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Cleaning and care of the vehicle


363


Instruments and controls


Operation


Driving


Instrument cluster display


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Technical


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Cleaning and care of the vehicle


364


Light alloy wheels Mercedes-Benz approved Wheel Care should be used for regular cleaning of the light alloy wheels. If possible, clean wheels once a week with Mercedes- Benz approved Wheel Care, using a soft bristle brush and a strong spray of water. Follow instructions on container.


Note: Use only acid-free cleaning materials. The acid could lead to corrosion.


Instrument cluster Use a gentle dishwashing detergent or mild detergent for delicate fabrics as a washing solution. Wipe with a cloth moistened in lukewarm solution. Do not use scouring agents.


Steering wheel and gear selector lever Wipe with a damp cloth and dry thoroughly or clean with Mercedes-Benz approved Leather Care.


Cup holder Use a gentle dishwashing detergent or mild detergent for delicate fabrics as a washing solution. Wipe with a cloth moistened in lukewarm solution. Do not use scouring agents.


Seat belts The webbing must not be treated with chemical cleaning agents. Use only clear, lukewarm water and soap. Do not dry the webbing at temperatures above 176°F (80°C) or in direct sunlight.


Warning! Do not bleach or dye seat belts as this may severely weaken them. In a crash they may not be able to provide adequate protection.


Headliner and shelf below rear window Clean with soft bristle brush, or use a dry-shampoo cleaner in case of excessive dirt.


Leather upholstery Using aftermarket seat covers or wearing clothing that have the tendency to give off coloring (e.g. when wet etc.) may cause the upholstery to become permanently discolored. By lining the seats with a proper intermediate cover, contact-discoloration will be prevented. Leather Upholstery Wipe leather upholstery with a damp cloth and dry thoroughly or clean with Mercedes-Benz approved Leather Care. Exercise particular care when cleaning perforated leather as its underside should not become wet. MB Tex Upholstery Pour Mercedes-Benz approved Interior Care onto soft lint-free cloth and apply with light pressure.


Hard plastic trim items Pour Mercedes-Benz approved Interior Care onto soft lint-free cloth and apply with light pressure.


Plastic and rubber parts Do not use oil or wax on these parts.


Cleaning and care of the vehicle


365


Instruments and controls


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Car care


Technical


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Index


Technical data


Spare parts service........................ 368
Warranty coverage......................... 368
Identification labels....................... 369
Layout of poly-V-belt drive............ 371
Technical data................................. 373
Fuels, coolants, lubricants etc. -


capacities ................................... 377
Engine oils ...................................... 379


Engine oil additives ...................... 379
Air conditioner refrigerant .......... 379
Brake fluid...................................... 379
Premium unleaded gasoline........ 380
Fuel requirements......................... 380
Gasoline additives......................... 381
Coolants .......................................... 381
Consumer information ................. 383
Uniform tire quality grading ....... 383


Contents - Technical data


367


Instruments and controls


Operation


Driving


Instrument cluster display


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data


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Instruments and controls


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Spare parts service All authorized Mercedes-Benz Centers maintain a stock of original spare parts required for maintenance and repair work. In addition, strategically located parts distribution centers provide quick and reliable parts service. More than 300 000 different spare parts, for Mercedes-Benz models, are available. Mercedes-Benz original spare parts are subjected to stringent quality inspections. Each part has been specifically developed, manufactured or selected for and adapted to Mercedes-Benz vehicles. Therefore, Mercedes-Benz original spare parts should be installed.


Important! The use of non-genuine parts and accessories not authorized by Mercedes-Benz could damage the vehicle which damage is not covered by the Mercedes-Benz Limited Warranty or compromise its durability or safety.


368


Warranty coverage Your vehicle is covered under the terms of the “warranties” printed in the Service and Warranty Information booklet and your authorized Mercedes-Benz Center will exchange or repair any defective parts originally installed on the vehicle in accordance with the terms of the following warranties:


1. New vehicle limited warranty 2. Emission systems warranty 3. Emission performance warranty 4. California, Maine, Massachusetts, and Vermont


emission control systems warranty


Replacement parts and accessories are covered by the Mercedes-Benz Spare Parts and Accessories warranties, copies of which are available at any Mercedes-Benz Center.


Loss of Service and Warranty Information Booklet Should you lose your Service and Warranty Information booklet, have your authorized Mercedes-Benz Center arrange for a replacement. It will be mailed to you.


Identification labels


1 Certification label


2 Vehicle Identification Number (VIN)


(below right front passenger seat)


P91.10-2323-26


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370


3 VIN, visible (lower edge of windshield) 4 Engine number 5 Emission control label 6 Information label, California version


Vacuum line routing for emission control system


When ordering spare parts, please specify vehicle identification and engine numbers.


P00.10-2877-26


Layout of poly-V-belt drive


P13.20-2007-26


P13.20-2008-26


C 230 Kompressor routing, belt I The engine is equipped with two poly-V-belts.


C 230 Kompressor routing, belt II For dimensions of the poly-V-belts, see page 373.


1 Crankshaft 2 Air conditioner compressor 3 Power steering pump 4 Coolant pump


Technical data


Instruments and controls


5 Idler pulley 6 Generator (alternator) 7 Idler pulley 8 Idler pulley 9 Supercharger


371


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P13.20-2009-26


372


1 Crankshaft 2 Air conditioner compressor 3 Power steering pump 4 Coolant pump 5 Idler pulley 6 Generator (alternator) 7 Idler pulley 8 Idler pulley 9 Supercharger


C 230 Kompressor routing combined, belts I and II


For dimensions of the poly-V-belt, see page 373.


Technical data


Model Engine Mode of operation No. of cylinders Bore Stroke Total piston displacement Compression ratio Output acc. to SAE J 1349


Maximum torque acc. to SAE J 1349


Maximum engine speed Firing order Poly-V-belt


C 230 KOMPRESSOR (203.747)1
111
4-stroke engine, gasoline injection 3.58 in (90.90 mm) 3.48 in (88.40 mm) 140.1 cu.in. (2295 cm3) 9.0:1
192 hp/5500 rpm (145 kW/5500 rpm) 207 ft.lb/2500 – 4800 rpm (280 Nm/2500 – 4800 rpm) 6200 rpm 1-3-4-2
1875 mm (routing I) 1355 mm (routing II)


1 The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz Center for the corresponding data of all special bodies


and special equipment.


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374


Rims – Tires


Model


Rims front axle light alloy rims Wheel offset Rims rear axle light alloy rims Wheel offset Radial-ply tires front axle rear axle


C 230 KOMPRESSOR


C 230 KOMPRESSOR (optional)


C 230 KOMPRESSOR Evolution Package


7 J x 16 H 2
1.46 in (37 mm)


7 J x 16 H 2
1.46 in (37 mm) All season 205/55 R 16 91 H 205/55 R 16 91 H


7 J x 16 H 2
1.46 in (37 mm)


7 J x 16 H 2
1.46 in (37 mm)


71/2 J x 17 1.46 in (37 mm)


71/2 J x 17 1.46 in (37 mm)


205/55 R 16 91 V 225/50 R 16 92 V1


225/45 R 17 91 W1
225/45 R 17 91 W1


1 Must not be used with snow chains.


Model Rims and winter tires Rims (light alloy) Wheel offset Radial-ply tires


Spare wheel Rim (light alloy) Wheel offset Collapsible tire


2 Must not be used with snow chains.


C 230 KOMPRESSOR


7 J x 16 H 2
1.46 in (37 mm) 205/55 R 16 91 H M+S


41/2 B x 15 H 2
0.47 in (12 mm) 165-15 89 P 2


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376


Main Dimensions


Overall vehicle length Overall vehicle width Overall height Wheel base Track, front Track, rear


C 230 KOMPRESSOR 171.0 in (4345 mm) 68.0 in (1728 mm) 55.4 in (1406 mm) 106.9 in (2715 mm) 58.8 in (1493 mm) 57.6 in (1464 mm)


Electrical system


Generator (alternator) Starter motor Battery Spark plugs


C 230 KOMPRESSOR 14 V/120 A 12V/1.2 kW 12V/100 Ah NGK IFR 6D 10


Electrode gap Tightening torque


0.039 in (1.0 mm) 15 – 22 ft.lb (20 – 30 Nm)


Weights (see certification tag)


Roof load max. Trunk load max.


220 lb (100 kg) 220 lb (100 kg)


Fuels, coolants, lubricants etc. - capacities


Vehicle components and their respective lubricants must match. Therefore use only brands tested and recommended by us. Please refer to the Factory Approved Service Products pamphlet, or inquire at your Mercedes-Benz Center.


Engine with oil filter Automatic transmission Rear axle Power steering Front wheel hubs Brake system Cooling system Fuel tank


Capacity 7.4 US qt (7.0 l) 8.5 US qt (8.0 l) 1.2 US qt (1.1 l) approx. 1.1 US qt (1.0 l) approx. 2.1 oz (60 g) each approx. 0.5 US qt (0.5 l) approx. 6.4 US qt (6.0 l) 16.4 US gal (62.0 l)


including a reserve of


2.1 US gal (8.0 l)


Fuels, coolants, lubricants etc. Recommended engine oils Automatic transmission fluid Hypoid gear oil SAE 85 W 90
MB Power steering fluid High temperature roller bearing grease MB Brake fluid (DOT 4+) MB Anticorrosion/antifreeze Premium unleaded gasoline: Posted Octane 91
(Avg. of 96 RON/86 MON)


Fuels, coolants, lubricants etc. - capacities


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Air conditioner system


Windshield washer and headlamp cleaning system


Capacity


Vehicles without headlamp cleaning system: Capacity approx. 3.2 US qt (3.0 l) Vehicles with headlamp cleaning system: Capacity approx. 6.4 US qt (6.0 l)


Fuels, coolants, lubricants etc. R-134a refrigerant and special PAG lubricant (Never R-12) MB Windshield washer concentrate1


1 Use MB Windshield Washer Concentrate “S” and water for temperatures above freezing or MB Windshield Washer Concentrate “S” and


commercially available premixed windshield washer solvent/antifreeze for temperatures below freezing. Follow suggested mixing ratios, see page 320.


Engine oils Engine oils are specifically tested for their suitability in our engines. Therefore, use only engine oils recommended by Mercedes-Benz. Information on recommended brands is available in the Factory Approved Service Products pamphlet, or at your authorized Mercedes-Benz Center. Please follow Service Booklet recommendations for scheduled oil changes. Failure to do so could result in engine damage not covered by the Mercedes-Benz Limited Warranty.


Engine oil additives Do not blend oil additives with engine oil. They may be harmful to the engine operation. Damage or malfunctions resulting from blending oil additives are not covered by the Mercedes-Benz Limited Warranty.


Air conditioner refrigerant R-134a (HFC) refrigerant and special PAG lubricating oil is used in the air conditioner system. Never use R-12 (CFC) or mineral-based lubricating oil, otherwise damage to the system will occur.


Brake fluid During vehicle operation, the boiling point of the brake fluid is continuously reduced through the absorption of moisture from the atmosphere. Under extremely hard operating conditions, this moisture content can lead to the formation of bubbles in the system thus reducing the system’s efficiency. The brake fluid must therefore be replaced every two years, preferably in the spring. It is recommended to use only brake fluid approved by Mercedes-Benz. Your authorized Mercedes-Benz Center will provide you with additional information.


Fuels, coolants, lubricants etc. - capacities


379


Instruments and controls


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380


Premium unleaded gasoline


Caution! To maintain the engine’s durability and performance, premium unleaded gasoline must be used. If premium unleaded is not available and low octane fuel is used, follow these precautions: • have the fuel tank filled only partially with unleaded regular and fill up with premium unleaded as soon as possible,


• avoid full throttle driving and abrupt acceleration, • do not exceed an engine speed of 3000 rpm, if the


vehicle is loaded with a light load such as two persons and no luggage,


• do not exceed 2/3 of maximum accelerator pedal


position, if the vehicle is fully loaded or operating in mountainous terrain.


Fuel requirements Use only Premium unleaded meeting ASTM standard D 439: The octane number (posted at the pump) must be 91 min. It is an average of both the Research (R) octane number and the Motor (M) octane number: (R+M)/2). This is also known as ANTI-KNOCK INDEX. Unleaded gasoline containing oxygenates such as Ethanol, IPA, IBA and TBA can be used provided the ratio of any one of these oxygenates to gasoline does not exceed 10%, MTBE not to exceed 15%. The ratio of Methanol to gasoline must not exceed 3% plus additional cosolvents. Using mixtures of Ethanol and Methanol is not allowed. Gasohol, which contains 10% Ethanol and 90% unleaded gasoline, can be used. These blends must also meet all other fuel requirements such as resistance to spark knock, boiling range, vapor pressure etc.


Gasoline additives A major concern among engine manufacturers is carbon build up caused by gasoline. Mercedes-Benz recommends the use of only quality gasoline containing additives that prevent the build up of carbon deposits. After an extended period of using fuels without such additives, carbon deposits can build up especially on the intake valves and in the combustion area, leading to engine performance problems such as: • warm-up hesitation, • unstable idle, • knocking/pinging, • misfire, • power loss. Do not blend other specific fuel additives with fuel. They only result in unnecessary cost, and may be harmful to the engine operation. Damage or malfunctions resulting from poor fuel quality or from blending specific fuel additives are not covered by the Mercedes-Benz Limited Warranty.


Coolants The engine coolant is a mixture of water and anticorrosion/antifreeze, which provides: • corrosion protection, • freeze protection, • boiling protection (by increasing the boiling point). The cooling system was filled at the factory with a coolant providing freeze protection to approximately - 22°F (- 30°C) and corrosion protection. If the antifreeze mixture is effective to - 22°F (- 30°C), the boiling point of the coolant in the pressurized cooling system is reached at approximately 266°F (130°C). The coolant solution must be used year round to provide the necessary corrosion protection and increase in the boil-over protection. You should have it replaced every 3 years. To provide the important corrosion protection, the solution must be at least 45% anticorrosion/antifreeze (equals a freeze protection to approximately - 22°F (- 30°C). If you use a solution that is more than 55% anticorrosion/antifreeze (freeze protection to approximately - 49°F (- 45°C), the engine temperature


Fuels, coolants, lubricants etc. - capacities


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Fuels, coolants, lubricants etc. - capacities


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Before the start of the winter season (or once a year in the hot southern regions), you should have the anticorrosion/antifreeze concentration checked. The coolant is also regularly checked each time you bring your vehicle to your authorized Mercedes-Benz Center for service. Anticorrosion/antifreeze quantity


Approximately freeze protection – 35°F (– 37°C)


– 49°F (– 45°C)


4.8 US qt (4.5 l)


5.3 US qt (5.0 l)


will increase due to the lower heat transfer capability of the solution. Therefore, do not use more than this amount of anticorrosion/antifreeze. If the coolant level is low, water and MB anticorrosion/ antifreeze should be used to bring it up to the proper level (have cooling system checked for signs of leakage). The water in the cooling system must meet minimum requirements, which are usually satisfied by normal drinking water. If your are not sure about the water quality, consult your authorized Mercedes-Benz Center.


Anticorrosion/antifreeze Your vehicle contains a number of aluminium parts. The use of aluminium components in motor vehicle engines necessitates that anticorrosion/antifreeze coolant used in such engines be specifically formulated to protect the aluminium parts. (Failure to use such anticorrosion/ antifreeze coolant will result in a significantly shortened service life.) Therefore the following product is strongly recommended for use in your vehicle: Mercedes-Benz anticorrosion/antifreeze agent.


may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate. Traction The traction grades, from highest to lowest are AA, A, B, and C. Those grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance.


Warning! The traction grade assigned to this tire is based on straightahead braking traction tests, and does not include acceleration, cornering, hydroplaning, or peak traction characteristics.


Consumer information This has been prepared as required of all manufactures of passenger cars under Title 49, Code of U.S. Federal Regulations, Part 575 pursuant to the “National Traffic and Motor Vehicle Safety Act of 1966”. Uniform tire quality grading Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example:


Tread wear 200


Traction AA


Temperature A


All passenger car tires must conform to federal safety requirements in addition to these grades. Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and one-half (1 1/2) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and


Consumer information


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Consumer information


384


Temperature The temperature grades are A (the highest), B, and C, representing the tire‘s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.


Warning! The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause excessive heat build up and possible tire failure.


Index


Adding engine oil........................................................... 318
Air pump ......................................................................... 322
Airbags .............................................................................. 72
ANTILOCK BRAKE SYSTEM


Malfunction and warning message........................ 293
Antilock brake system (ABS) ....................................... 272
Antitheft alarm system ................................................... 44
Ashtrays........................................................................... 211
Audio system


Button and soft key operation................................. 176
Cassette mode ........................................................... 182
CD changer ................................................................ 187
CD mode ..................................................................... 186
Operating and display elements............................. 174
Operating safety........................................................ 173
Operation.................................................................... 176
Operation Audio and telephone.............................. 173
Radio mode ................................................................ 179
Telephone operation................................................. 190


Audio systems................................................................. 108
Cassette player .......................................................... 110
CD Player.................................................................... 109
Radio ........................................................................... 108
Automatic central locking .............................................. 40
Automatic climate control ............................................ 160
Activated charcoal filter ........................................... 168
Adjustable air outlets, rear passenger


compartment......................................................... 172
Air recirculation........................................................ 167
Air volume, manual .................................................. 165
Basic setting............................................................... 164
Defrosting ................................................................... 166
Display and controls ................................................. 162
Dust filter.................................................................... 164
Economy mode .......................................................... 169
Front center console storage


compartment ventilation..................................... 171
Residual engine heat utilization............................. 169
Special settings ......................................................... 165
Windows fogged up on the outside ........................ 166
Automatic transmission............................................... 246
Fluid level................................................................... 317
Transmission selector lever,


manually unlocking ............................................ 344


Index


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Instrument cluster display


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385


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386


BabySmartTM airbag deactivation system..................... 69
Battery ............................................................................. 336
Block heater.................................................................... 266
Brake assist system (BAS) ............................................ 271
Bulbs


See Replacing bulbs ................................................. 345


Vehicle keys ................................................................. 28
Changing wheels........................................................... 327
Inflating the collapsible spare tire........................ 333
Storing spare wheel in wheel well ........................ 334
Check regularly and before a long trip...................... 280
Child seat


See Infant and child restraint systems .................... 82
Climate control............................................................... 152


CD changer installed ..................................................... 187
Cellular telephone ......................................................... 219
Center console.................................................................. 24
Central locking switch .................................................... 38
Central locking system ................................................... 31
Automatic central locking ......................................... 40
Central locking switch ............................................... 38
Choosing global or selective mode........................... 33
Doors............................................................................. 36
General notes............................................................... 30
Locking and unlocking with remote control .......... 33
Mechanical keys.......................................................... 35
Obtaining replacement keys ..................................... 29
Summer opening/convenience feature................... 34


Adjustable air outlets, rear passenger


compartment......................................................... 172
Air recirculation........................................................ 158
Basic setting............................................................... 156
Defrosting ................................................................... 157
Display and controls ................................................. 154
Dust filter.................................................................... 155
Economy mode .......................................................... 159
Front center console storage compartment


ventilation ............................................................. 171
Residual engine heat utilization............................. 159
Special settings ......................................................... 156
Windows fogged up on the inside .......................... 157
Windows fogged up on the outside ................ 157, 166
COMAND, radio and telephone................................... 226
Combination switch....................................................... 148
Control and operation of radio transmitters............. 226
Coolant level ................................................................... 319


Coolant temperature gauge.......................................... 137
Cruise control................................................................. 268
Cup holder ...................................................................... 210


Dashboard ......................................................................... 22
Door control panel ........................................................... 20
Drive sensibly - Save Fuel ............................................ 257


Easy-entry/exit feature................................................... 47
Electronic key................................................................... 29
Electronic main key


Changing batteries ................................................... 351
Synchronizing remote control ................................ 353
Electronic stability program (ESP).............................. 274
Emergency call


See Tele Aid ............................................................... 228
Emergency engine shut-down ..................................... 353
Emergency operation of sliding/pop-up roof ............ 354
Emergency tensioning retractor (ETR)......................... 71
Emergency unlocking in case of accident ................... 40
Engine oil consumption................................................ 142


Engine oil level indicator .............................................. 141
Express opening and closing (power windows)........ 197
Exterior lamp switch ..................................................... 143
Daytime running lamp mode .................................. 145
Exterior lamps ............................................................... 345
Additional turn signals on the exterior mirror ... 350
Bulbs for high and low beam ................................. 347
Headlamp assembly................................................. 346
High mounted stop lamp......................................... 350
License plate lamps ................................................. 349
Parking and standing lamp .................................... 347
Replacing bulbs ........................................................ 345
Side marker lamp, front .......................................... 350
Taillamp assemblies ................................................ 348
Turn signal lamp ...................................................... 347
Exterior mirror adjustment ............................................ 90
Exterior mirror, front passenger side,


parking position .......................................................... 91


First aid kit...................................................................... 310
Flat tire


See Changing wheels .............................................. 327
Flexible service system (FSS) ...................................... 138


Index


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Instrument cluster display


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387


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388


Front airbags .................................................................... 72
Front center console storage compartment


ventilation .................................................................. 171
Front seat adjustment .....................................................48
Front seat backrest - locking and unlocking ............... 56
Fuel filler flap, manual release ................................... 354
Fuel reserve warning .................................................... 286
Fuse box .......................................................................... 311
Fuses................................................................................ 311


Garage door opener ....................................................... 221
Global locking


See Central locking system ....................................... 31
Glove box......................................................................... 207


Hazard warning flasher switch ................................... 151
Head restraint height ...................................................... 61
Head restraints


Rear seat....................................................................... 60


Head restraints, front seats


Removal and installation ........................................... 54


Headlamp cleaning system........................................... 147
Headlamp mode (HEADLAMPS).................................. 144
Heated seats...................................................................... 58
High beams


See Combination switch........................................... 148


Identification labels...................................................... 369
Indicator lamps in the instrument cluster .......... 98, 282
Individual settings......................................................... 121


"CONVENIENCE"


(vehicles with memory function) ...................... 134
"INSTRUMENT CLUSTER"....................................... 124
"LIGHTING"................................................................ 128
"VEHICLE" (audio and central locking system) ... 132
Infant and child restraint systems ................................ 82
Child seat mounts - LATCH type............................... 85
Installation ................................................................... 84
Inflating the collapsible spare tire............................. 333
Information call


See Tele Aid............................................................... 228
Instrument cluster ........................................................... 96
Indicator lamps............................................................ 98
Instruments and controls ............................................... 18


Center console............................................................. 24
Dashboard .................................................................... 22
Door control panel ...................................................... 20
Overhead control panel.............................................. 21
Interior............................................................................. 206
Interior lighting.............................................................. 203


Jack................................................................................... 323
Jump starting .................................................................. 338


Keys, changing battery.................................................. 351


Lamps, exterior


Side marker lamp, front........................................... 350
Layout of poly-V-belt drive............................................ 371
Lighter ............................................................................. 213
Loading instructions


(Vehicle with enlarged cargo area) ........................ 218
Locator lighting.............................................................. 147


Locking the vehicle with remote control...................... 33
Low beams


See Exterior lamp switch ......................................... 143
Luggage cover – removal and installation ................. 217


Maintenance .................................................................. 227
Malfunction/warning message memory .................... 119
Manual seat................................................................. 51, 55
Manual transmission.................................................... 244
Mechanical key................................................................. 35
Memory function.............................................................. 93
Mirror, exterior, parking position,


front passenger side ................................................... 91
Multifunction display .................................................... 102
Coolant temperature................................................. 106
Engine oil level indicator ......................................... 106
FSS............................................................................... 106
Individual settings .................................................... 121
Tire inflation pressure monitor .............................. 106
Trip and main odometer .......................................... 106
Vehicle speed ............................................................. 106
Multifunction steering wheel....................................... 102


Index


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Driving


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Index


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Index


Navigation system........................................................... 116
Night security illumination.......................................... 146


On-board diagnostic system ......................................... 283
Overhead control panel................................................... 21


Panic button...................................................................... 35
Panorama sliding/pop-up roof..................................... 200
Parcel net in front passenger footwell........................ 214
Parking brake................................................................. 256
Place head restraints upright ........................................ 60
Power seat ......................................................................... 49
Power windows............................................................... 197
Express opening and closing .................................. 197
Opening and closing................................................... 34
Synchronizing power windows............................... 198
Problems with your vehicle ........................................... 14
Product information .......................................................... 7


390


Radio


See Audio systems .................................................... 108
Rain sensor ..................................................................... 149
Rear passenger compartment


adjustable air outlets ................................................ 172
Rear seats ........................................................................ 212
Rear window defroster .................................................. 170
Removal and installation of front seat


head restraints............................................................. 54


Replacement keys


Obtaining...................................................................... 29
Replacing wiper blade insert ...................................... 356
Reporting Safety Defects................................................. 15
REST........................................................................ 159, 169
Roadside assistance call


See Tele Aid............................................................... 228
Roof rack......................................................................... 357


Seat belt nonusage warning system.............................. 63
Seat belts ........................................................................... 62
Fastening ...................................................................... 65
Operation...................................................................... 66


Unfastening.................................................................. 66
Warning lamp ............................................................ 288
Seat belts and integrated restraint system .................. 62
Seats


Front seat adjustment ................................................ 48
Heated seat .................................................................. 58
Manual seat ................................................................. 51
Memory ........................................................................ 93


Selective locking


See Central locking system ....................................... 31


Self-test BabySmartTM without special child seat


installed ........................................................................ 69
Setting the audio volume.............................................. 136
Side impact airbags ......................................................... 75
Side marker lamp........................................................... 350
Sliding/pop-up roof


Opening and closing................................................... 34
Synchronizing ........................................................... 202


SOS-call


See Tele Aid ............................................................... 228
Spare wheel, storage compartment............................. 321
Split folding rear seat bench........................................ 215
Standby bulb function................................................... 350
Start lock-out..................................................................... 30
Starter switch ................................................................. 240
Starting and turning off the engine............................ 242


Steering lock


See starter switch..................................................... 240


Steering wheel


Easy-entry/exit feature .............................................. 47


STEERING WHEEL ADJUST. -


malfunction and warning messages ..................... 308


Steering wheel adjustment


electrical ....................................................................... 88
manual .......................................................................... 87
Storage compartments and armrests .......................... 206
Storing mirror positions.................................................. 90
Storing seat positions ...................................................... 50
Stowing things in the vehicle....................................... 311
Sun visors....................................................................... 205
Sunshade for panorama sliding/pop-up roof............. 199
Supplemental Restraint System (SRS).......................... 70


Technical data................................................................ 373
Electrical system ....................................................... 376
Main Dimensions ...................................................... 376
Rims – Tires............................................................... 374
Weights ....................................................................... 376
Tele Aid........................................................................... 228


391


Index


Instruments and controls


Operation


Driving


Instrument cluster display


Practical hints


Car care


Technical


data


Index


Instruments and controls


Index


Operation


Driving


Instrument cluster display


Practical hints


Car care


Technical


data


Index


392


Emergency calls ........................................................ 229
Information ................................................................ 233
Initiating an emergency call ................................... 231
Roadside Assistance ................................................. 232
Telephone......................................................................... 111
Incoming call.............................................................. 115
Redialing ..................................................................... 113
Telephone book .......................................................... 111
Telephone, general ........................................................ 220
Telephones and two-way radios................................... 226
Telescoping steering column -


malfunction and warning messages...................... 308
The first 1 000 miles (1 500 km) ................................ 227
Tire inflation pressure.................................................. 335
Tires


Rims and tires ........................................................... 374


Tool kit


See Vehicle tools and air pump .............................. 322
Tow-away alarm................................................................ 46
Towing the vehicle......................................................... 341
Transmission selector lever,


manually unlocking.................................................. 344
Trip computer.................................................................. 117
Trunk ................................................................................. 41
Trunk lid emergency release .........................................43


Unlocking the vehicle with remote control ................. 33


Vanity mirrors ............................................................... 205
VEHICLE (audio and central locking system) ........... 132
Vehicle keys ...................................................................... 28
Vehicle tools and air pump.......................................... 322


Warning lamps


See Malfunction and indicator lamps in the


instrument cluster............................................... 282
What you should know at the gas station ................. 278
Wheel bolts .................................................................... 332
Wheels ............................................................................ 324
Rims and tires ........................................................... 374
Where to find it ................................................................ 13
Window curtain airbag.................................................... 76
Windows


See Power windows................................................... 197
Windshield washer system.......................................... 320


Wiper blade


Replacing insert ........................................................ 356


Wiper operation


See Combination switch .......................................... 148


Index


Instruments and controls


Operation


Driving


Instrument cluster display


Practical hints


Car care


Technical


data


Index


393


Service and Literature


Your authorized Mercedes-Benz Center has trained technicians and original Mercedes-Benz parts to service your


vehicle properly. For expert advice and quality service, see your authorized Mercedes-Benz Center.


If your are interested in obtaining service literature for your vehicle, please contact your authorized Mercedes-Benz


Center. We consider this the best way for you to obtain accurate information for your vehicle.


For further information you can find us on the Mercedes-Benz web-site www.mbusa.com.


Warning! To help avoid personal injury, be extremely careful when performing any service work or repairs. Improper or incomplete service or the use of incorrect or inappropriate parts or materials may damage the vehicle or its equipment, which may in turn result in personal injury. If you have any question about carrying out some service, turn to the advice of an authorized Mercedes-Benz Center.


We reserve the right to modify the technical details of the vehicle as given in the data and illustrations of this Operator’s Manual. Reprinting, translation and copying, even of excerpts, is not permitted without our prior


authorization in writing.


Title illustration no. P00.00-3150-26


Press time 10/23/01


GSP/SIP


Printed in Germany


Order No. 6515 0092 13 Part No. 203 584 22 96 USA Edition B 2002


C-Class Sportcoupé Operator’s Manual


C 230 Kompressor


Our company and staff congratulate you on the purchase of your new Mercedes-Benz. Your selection of our product is a demonstration of your trust in our company name. Further, it exemplifies your desire to own an automobile that will be as easy as possible to operate and provide years of service. Your Mercedes-Benz represents the efforts of many skilled engineers and craftsmen. To ensure your pleasure of ownership, and for your safety and that of your passengers, we ask you to make a small investment of your time:


• Please read this manual carefully before putting it aside. Then return it to your vehicle where it will be handy for


your reference.


• Please abide by the recommendations contained in this manual. They are designed to acquaint you with the


operation of your Mercedes-Benz.


• Please abide by the warnings and cautions contained in this manual. They are designed to help improve the safety


of the vehicle operator and occupants.


We extend our best wishes for many miles of safe, pleasurable driving. DaimlerChrysler AG


Introduction


Product information .......................... 7
Operator’s manual ............................. 8
Where to find it ................................ 13
Reporting Safety Defects ................ 15


Instruments and controls


Instruments and controls ............... 18
Door control panel ....................... 20
Overhead control panel............... 21
Dashboard ..................................... 22
Center console .............................. 24


Operation


Vehicle keys ...................................... 28
Start lock-out..................................... 30
General notes on the


central locking system ............... 30
Central locking system ................... 31


Radio frequency and infrared remote control............... 31
Locking and unlocking................ 33


Choosing global or selective mode on remote control.............. 33
Opening and closing windows and sliding / pop-up roof from outside ................................. 34
Panic button ................................. 35
Mechanical keys .......................... 35
Doors ................................................. 36
Central locking switch.................... 38
Automatic central locking.............. 40
Emergency unlocking


in case of accident...................... 40
Trunk.................................................. 41
Trunk lid emergency release ....... 43
Antitheft alarm system................... 44
Tow-away alarm ............................... 46
Easy-entry/exit feature .................. 47
Front seat adjustment..................... 48
Removal and installation of


front seat head restraints.......... 54


Front seat backrest


- locking and unlocking............. 56
Heated seats ..................................... 58
Rear seat head restraints ............... 60


Contents


Seat belts and integrated


restraint system .......................... 62
Seat belts........................................... 62
Seat belt nonusage


warning system ........................... 63


BabySmartTM airbag


deactivation system .................... 69


Self-test BabySmartTM without


special child seat installed ........ 69


Supplemental Restraint


System (SRS)................................ 70


Emergency tensioning


retractor (ETR)............................. 71
Airbags .............................................. 72
Safety guidelines for the seat belt, emergency tensioning retractor and airbag.................... 80


Infant and child


restraint systems......................... 82


Steering wheel adjustment


(manual) ....................................... 87


Steering wheel adjustment


(electrical) .................................... 88
Rear view mirrors ............................ 89
Instrument cluster........................... 96


Contents


Multifunction steering wheel,


multifunction display ............... 102


Trip and main odometer and


sub menu.................................... 106
Audio systems ................................ 108
Radio ............................................ 108
CD player ..................................... 109
Cassette player ........................... 110
Telephone......................................... 111
Navigation system........................... 116
Trip computer................................. 117
Malfunction/warning


message memory ....................... 119
Individual settings......................... 121
Setting the audio volume.............. 136
Coolant temperature gauge.......... 137
Flexible service system (FSS) ...... 138
Engine oil level indicator.............. 141
Engine oil consumption................ 142
Exterior lamp switch ..................... 143
Headlamp mode ............................. 144


Night security illumination ......... 146
Locator lighting.......................... 147
Headlamp cleaning system.......... 147
Combination switch ...................... 148
Hazard warning flasher switch.... 151
Climate control .............................. 152
Automatic climate control............ 160
Front center console storage


compartment ventilation.......... 171


Rear passenger compartment


adjustable air outlets ............... 172


Operation Audio and


telephone ................................... 173
Operating safety ............................ 173
Operating and display elements .. 174
Button and soft key operation...... 176
Component malfunctions............. 195
Power windows .............................. 197
Sunshade for panorama


sliding/pop-up roof .................. 199
Panorama sliding/pop-up roof .... 200
Interior lighting............................. 203
Sun visors....................................... 205
Vanity mirrors................................ 205


Interior............................................. 206
Storage compartments


and armrests ..............................206
Glove box ..................................... 207
Cup holder ...................................... 210
Ashtrays .......................................... 211
Lighter ............................................. 213
Parcel net in front passenger


footwell ....................................... 214
Split folding rear seat bench........ 215
Luggage cover – removal


and installation ......................... 217


Loading instructions (vehicle


with enlarged cargo area)........ 218
Cellular telephone ......................... 219
Telephone, general ........................ 220
Garage door opener ....................... 221


Driving


Control and operation of


radio transmitters..................... 226


The first 1 000 miles


(1 500 km) ................................. 227


Maintenance................................... 227
Tele Aid............................................ 228
Catalytic converter......................... 238
Emission control ............................ 239
Starter switch ................................. 240
Starting and turning off


the engine .................................. 242
Manual transmission .................... 244
Automatic transmission................ 246
Parking brake................................. 256
Driving instructions ...................... 257
Drive sensibly – Save Fuel........ 257
Drinking and driving................. 257
Pedals........................................... 257
Power assistance ........................ 258
Brakes .......................................... 258
Driving off ................................... 259
Parking ........................................ 260
Tires ............................................. 261
Snow chains ................................ 263
Winter driving instructions...... 264
Deep water .................................. 266
Passenger compartment............ 267
Traveling abroad......................... 267


Cruise control ................................ 268
Brake assist system (BAS)............ 271
Antilock brake system (ABS)....... 272
Electronic stability program


(ESP) ........................................... 274


What you should know


at the gas station ...................... 278


Check regularly and before


a long trip .................................. 280


Instrument cluster display


Malfunction and indicator lamps in the instrument cluster......................................... 282
On-board diagnostic system......... 283


Check engine malfunction indicator lamp ............................ 283
Brake warning lamp.................. 284
Supplemental restraint system (SRS) indicator lamp.... 285
Fuel reserve warning ................ 286
ABS malfunction indicator lamp ............................................. 287


Electronic stability program (ESP) — warning lamp ............... 288


Seat belt nonusage warning


lamp ............................................288


Malfunction and indicator


lamp in the center console ...... 289
AIRBAG OFF indicator lamp..... 289


Malfunction and warning


messages in the multifunction display ............... 290
DISPLAY DEFECTIVE ................ 291
BATTERY / ALTERNATOR........ 292
ANTILOCK BRAKE SYSTEM..... 293
BRAKE ASSIST ........................... 293
BRAKE PAD WEAR .................... 294
BRAKE FLUID............................. 294
PARKING BRAKE ....................... 295
SEAT BELT SYSTEM................... 295
ELEC. STABIL. PROG. (Electronic stability program).. 296
COOLANT (coolant level) .......... 297
COOLANT (coolant temperature)................ 298
ENGINE OIL LEVEL ................... 299


Contents


Contents


LIGHTING SYSTEM.................... 300
LIGHT SENSOR........................... 302
DOOR............................................ 302
TRUNK OPEN ............................. 303
HOOD ........................................... 303
TELEPHONE – FUNCTION........ 304
TELE AID ..................................... 304
WASHER FLUID.......................... 305
RESTRAINT SYSTEM................. 306
KEY............................................... 306
FUEL RESERVE .......................... 307
UNDERVOLTAGE........................ 307
STEERING WHEEL ADJUST...... 308


Practical hints


First aid kit...................................... 310
Stowing things in the vehicle ...... 311
Fuses................................................ 311
Hood................................................. 315
Automatic transmission


fluid level ................................... 317
Adding engine oil........................... 318
Coolant level ................................... 319


Adding coolant ............................ 319


Windshield and headlamp


washer system .......................... 320


Spare wheel, storage


compartment............................. 321
Vehicle tools and air pump .......... 322
Vehicle jack .................................... 323
Wheels ............................................ 324
Tire replacement........................ 324
Rotating wheels ......................... 325
Spare wheel.................................... 326
Changing wheels........................... 327


Inflating the collapsible spare tire..................................... 333
Storing spare wheel in wheel well................................... 334
Tire inflation pressure ................. 335
Battery............................................. 336
Jump starting.................................. 338
Towing the vehicle ........................ 341


Transmission selector lever, manually unlocking .................. 344
Exterior lamps ............................... 345
Replacing bulbs ......................... 345


Changing batteries in the


electronic main key .................. 351
Synchronizing remote control.......................................... 353
Emergency engine shut-down ..... 353
Fuel filler flap, manual release ... 354
Replacing wiper blade insert....... 356
Roof rack ......................................... 357


Vehicle care


Cleaning and care of


the vehicle.................................. 360
Power washer.............................. 361
Tar stains ..................................... 361
Paintwork, painted body components................................. 361
Engine cleaning.......................... 362
Vehicle washing ......................... 362
Ornamental moldings................ 363
Headlamps, taillamps, turn signal lenses ...................... 363
Window cleaning........................ 363
Wiper blade................................. 363


Premium unleaded gasoline........ 380
Fuel requirements......................... 380
Gasoline additives......................... 381
Coolants .......................................... 381
Consumer information ................. 383
Uniform tire quality grading ....... 383


Index


Index ............................................... 385


Light alloy wheels ...................... 364
Instrument cluster ..................... 364
Steering wheel and gear selector lever ......................364
Cup holder................................... 364
Seat belts ..................................... 365
Headliner and shelf below rear window ................................ 365
Leather upholstery..................... 365
Hard plastic trim items ............. 365
Plastic and rubber parts............ 365


Technical data


Spare parts service........................ 368
Warranty coverage......................... 368
Identification labels....................... 369
Layout of poly-V-belt drive............ 371
Technical data................................. 373
Fuels, coolants, lubricants etc. -


capacities ................................... 377
Engine oils ...................................... 379
Engine oil additives....................... 379
Air conditioner refrigerant........... 379
Brake fluid ...................................... 379


Contents


Product information Kindly observe the following in your own best interest: We recommend using Mercedes-Benz original parts as well as conversion parts and accessories explicitly approved by us for your vehicle model. We have tested these parts to determine their reliability, safety and their special suitability for Mercedes-Benz vehicles. We are unable to make an assessment for other products and therefore cannot be held responsible for them, even if in individual cases an official approval or authorization by governmental or other agencies should exist. Use of such parts and accessories could adversely affect the safety, performance or reliability of your vehicle. Please do not use them. Mercedes-Benz original parts as well as conversion parts and accessories approved by us are available at your authorized Mercedes-Benz Center where you will receive comprehensive information, also on permissible technical modifications, and where proper installation will be performed.


Introduction


Introduction


Operator’s manual This Operator’s Manual contains a great deal of useful information. We urge you to read it carefully and familiarize yourself with the vehicle before driving. For your own safety and longer service life of the vehicle, we urge you to follow the instructions and warnings contained in this manual. Ignoring them could result in damage to the vehicle or personal injury to you or others. Vehicle damage caused by failure to follow instructions is not covered by the Mercedes-Benz Limited Warranty. Your vehicle may have some or all of the equipment described in this manual. Therefore, you may find explanations for optional equipment not installed in your vehicle. If you have any questions about the operation of any equipment, your authorized Mercedes-Benz Center will be glad to demonstrate the proper procedures.


Service and warranty information The Service and Warranty Information Booklet contains detailed information about the warranties covering your Mercedes-Benz, including: • New Car Limited Warranty, • Emission System Warranty, • Emission Performance Warranty, • California, Maine, Massachusetts, and Vermont Emission Control System Warranty


(California, Maine, Massachusetts, and Vermont only),


• State Warranty Enforcement Laws (Lemon Laws).


Important notice for California retail buyers of Mercedes-Benz automobiles Under California law you may be entitled to a replacement of your vehicle or a refund of the purchase price or lease price, if Mercedes-Benz USA, LLC and/or its authorized repair or service facilities fail to fix one ore more substantial defects or malfunctions in the vehicle that are covered by its express warranty after a reasonable number of repair attempts. During the period of 18 months from original delivery of the vehicle or the accumulation of 18 000 miles on the odometer of the vehicle, whichever occurs first, a reasonable number of repair attempts is presumed for a retail buyer or lessee if one or more of the following occurs: (1) the same substantial defect or malfunction results in a condition that is likely to cause death or serious bodily injury if the vehicle is driven, that defect or malfunction has been subject to repair two or more times, and you have directly notified Mercedes-Benz USA, LLC in writing of the need for its repair and have given us a direct opportunity to perform a repair ourselves, (2) the same substantial defect or malfunction of a less serious nature than category (1) has been subject to repair four or more times and you have directly notified us of the need for its repair and given us the opportunity to repair ourselves, or (3) the vehicle is out of service by reason of repair of the same or different substantial defects or malfunctions for a cumulative total of more than 30 calender days. Written notification should be sent to us, not a dealer, at Mercedes-Benz USA, LLC, Customer Assistance Center, One Mercedes Drive, Montvale, NJ 07645-0350.


Maintenance The Service Booklet describes all the necessary maintenance work which should be performed at regular intervals. Always have the Service Booklet with you when you take the vehicle to your authorized Mercedes-Benz Center for service. The service advisor will record each service in the booklet for you.


Introduction


Introduction


10


Roadside assistance The Mercedes-Benz Roadside Assistance Program provides factory trained technical help in the event of a breakdown. Calls to the toll-free Roadside Assistance number:


1-800-FOR-MERCedes (in the USA) 1-800-387-0100 (in Canada)


will be answered by Mercedes-Benz Customer Assistance Representatives 24 hours a day, 365 days a year. For additional information refer to the Mercedes-Benz Roadside Assistance Program brochure in your glove box.


Change of address or ownership If you change your address, be sure to send in the “Change of Address Notice” found in the Service and Warranty Information Booklet, or simply call the Mercedes-Benz Customer Assistance Center (in the USA) at 1-800-FOR-MERCedes, or Customer Service (in Canada) at 1-800-387-0100. It is in your own interest that we can contact you should the need arise. If you sell your Mercedes, please leave all literature with the vehicle to make it available to the next operator. If you bought this vehicle used, be sure to send in the “Notice of Purchase of Used Car” found in the Service and Warranty Information Booklet, or call the Mercedes-Benz Customer Assistance Center (in the USA) at 1-800-FOR-MERCedes, or Customer Service (in Canada) at 1-800-387-0100.


Operating your vehicle outside the USA or Canada If you plan to operate your vehicle in foreign countries, please be aware that: • Service facilities or replacement parts may not be readily available, • unleaded gasoline for vehicles with catalytic converters may not be available; the use of leaded fuels will damage


the catalysts,


• gasoline may have a considerably lower octane rating, and improper fuel can cause engine damage. Certain Mercedes-Benz models are available for delivery in Europe under our European Delivery Program. For details, consult your authorized Mercedes-Benz Center or write to:


In the USA: Mercedes-Benz USA, LLC European Delivery Department One Mercedes Drive Montvale, NJ 07645-0350


In Canada: Mercedes-Benz Canada, Inc. European Delivery Department 849 Eglinton Avenue East Toronto, Ontario M4G 2L5


Introduction


11


Introduction


12


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