Combined Fuel Economy Represents a combination of city and highway driving. The scale represents the range of combined fuel economy for other vehicles in the class.
Estimated Annual Fuel Cost
−
Provides an estimated annual fuel
cost, based on 15,000 miles (20,000
km) per year multiplied by the cost
per gallon (based on EPA fuel cost
data) divided by the combined fuel
economy.
For more information on fuel economy ratings and factors that affect fuel economy, visit fueleconomy.gov vehicles.gc.ca
www. (Canada: Visit
www.
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Fuel Economy
Fuel Economy Factors The following factors can lower your vehicle’s fuel economy:
Aggressive driving (hard acceleration and braking) Excessive idling, accelerating and braking in stop-and-go traffic Cold engine operation (engines are more efficient when warmed up) Driving with a heavy load or the air conditioner running Improperly inflated tires
Improving Fuel Economy
VehicleMaintenance
A properly maintained vehicle
maximizes fuel economy. Poor
maintenance can significantly reduce
fuel economy. Always maintain your
vehicle according to the maintenance
messages displayed on the multi-
Owner’s
information display (see
Maintenance Checks
394
on page
For example:
).
).
Use the recommended viscosity
motor oil, displaying the API
Certification Seal (see page
399
Maintain proper tire inflation
An under-inflated tire increases
−
‘‘rolling resistance,’’ which reduces
fuel economy.
Avoid carrying excess weight in
your vehicle
It puts a heavier
load on the engine, increasing fuel
consumption.
Keep your vehicle clean
In
particular, a build-up of snow or
mud on your vehicle’s underside
adds weight and rolling resistance.
Frequent cleaning helps your fuel
economy.
−
−
−
Observe the speed limit
Aerodynamic drag has a big effect
on fuel mileage at speeds above 45
mph (75 km/h). Reduce your
speed and you reduce the drag.
Trailers, car top carriers, roof
racks and bike racks are also big
contributors to increased drag.
Always drive in the highest gear
possible
manual transmission, you can
boost your fuel economy by up
shifting as early as possible.
Avoid excessive idling
−
results in 0 miles per gallon.
If your vehicle has a
Idling
−
DriveEfficiently
−
Drive moderately acceleration, abrupt cornering, and hard braking increase fuel consumption.
Rapid
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Fuel Economy
CheckingYourFuelEconomy
Miles driven
Gallons of fuel
Miles per Gallon
100
Liter
Kilometers
L per 100 km
1) 2) 3) 4)
Fill the fuel tank until the nozzle automatically clicks off. Reset trip counter to zero. Record the total gallons (liters) needed to refill. Follow one of the simple calculations above.
−
The A/C
Minimize the use of the air conditioning system puts an extra load on the engine which makes it use more fuel. Use the fresh-air ventilation when possible. Plan and combine trips Combine several short trips into one. A warmed-up engine is more fuel efficient than a cold one.
−
Calculating Fuel Economy
MeasuringTechniques Direct calculation is the recommended source of information about your actual fuel economy. Using frequency of fill-ups or taking fuel gauge readings are NOT accurate measures of fuel economy. Fuel economy may improve over the first several thousand miles.
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Accessories and Modifications
Modifying your vehicle, or installing some non-Acura accessories, can make your vehicle unsafe. Before you make any modifications or add any accessories, be sure to read the following information.
Accessories Your dealer has Acura accessories that allow you to personalize your vehicle. These accessories have been designed and approved for your vehicle, and are covered by warranty.
Although non-Acura accessories may fit on your vehicle, they may not meet factory specifications, and could adversely affect your vehicle’s handling and stability.
Improper accessories or modifications can affect your vehicle’s handling, stability, and performance, and cause a crash in which you can be hurt or killed.
Follow all instructions in this owner’s manual regarding accessories and modifications.
When properly installed, cellular phones, alarms, two-way radios, and low-powered audio systems should not interfere with your vehicle’s computer controlled systems, such as your airbags, anti-lock brakes, and tire pressure monitoring system.
Before installing any accessory:
Make sure the accessory does not obscure any lights, or interfere with proper vehicle operation or performance.
Be sure electronic accessories do not overload electrical circuits (see page the proper operation of your vehicle.
) or interfere with
451
Before installing any electronic accessory, have the installer contact your dealer. If possible, have your dealer inspect the final installation.
Do not install accessories on the side pillars or across the rear windows. Accessories installed in these areas may interfere with proper operation of the side curtain airbags.
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Accessories and Modifications
Larger or smaller wheels and tires can interfere with the operation of your vehicle’s anti-lock brakes and other systems.
Modifying your steering wheel or any other part of your vehicle’s safety systems could make the systems ineffective.
If you plan to modify your vehicle, consult your dealer.
Modifying Your Vehicle Removing parts from your vehicle, or replacing components with non- Acura components could seriously affect your vehicle’s handling, stability, and reliability.
Here are some examples:
Lowering the vehicle with a non- Acura suspension kit that significantly reduces ground clearance can allow the undercarriage to hit speed bumps or other raised objects, which could cause the airbags to deploy.
Raising your vehicle with a non- Acura suspension kit can affect the handling and stability.
Non-Acura wheels, because they are a universal design, can cause excessive stress on suspension components and will not be compatible with the tire pressure monitoring system (TPMS).
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CONSOLE COMPARTMENT
FRONT DOOR POCKET
CENTER POCKET
TRUNK
SEAT-BACK POCKETS
GLOVE BOX
Carrying Cargo
Your vehicle has several convenient storage areas:
Glove box Front door and seat-back pockets Console compartment Center pocket Trunk
In addition, the trunk pass-through allows you to carry longer items.
However, carrying too much cargo, or improperly storing it, can affect your vehicle’s handling, stability, stopping distance, and tires, and make it unsafe. Before carrying any type of cargo, be sure to read the following pages.
339
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Carrying Cargo
Load Limits The maximum load for your vehicle is 850 lbs (385 kg) for U.S. vehicles, and 395 kg for Canadian vehicles.
See Tire And Loading Information label attached to the driver’s doorjamb.
Label Example
This figure includes the total weight of all occupants, cargo, and accessories, and the tongue load if you are towing a trailer.
340
Overloading or improper loading can affect handling and stability and cause a crash in which you can be hurt or killed.
Follow all load limits and other loading guidelines in this manual.
−
Steps for Determining Correct Load Limit (1)
Locate the statement ‘‘The combined weight of occupants and cargo should never exceed XXX kg or XXX lbs.’’ on your vehicle’s placard.
(2)
Determine the combined weight of the driver and passenger that will be riding in your vehicle.
(3)
Subtract the combined weight of the driver and passengers from XXX kg or XXX lbs.
(4)
The resulting figure equals the
available amount of cargo and
luggage load capacity. For
example, if the ‘‘XXX’’ amount
equals 1,400 lbs. and there will be
five 150 lb. passengers in your
vehicle, the amount of available
cargo and luggage load capacity is
650 lbs.
(1,400
150) = 650 lbs.)
750 (5
−
×
(5)
Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calculated in Step 4.
(6)
If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle.
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Example 1
Example 2
Example 3
Max Load (850 lbs)
Passenger Weight (150 lbs x 2 = 300 lbs)
Cargo Weight (550 lbs)
Max Load (850 lbs)
Passenger Weight (150 lbs x 4 = 600 lbs)
Cargo Weight (250 lbs)
Max Load (850 lbs)
Passenger Weight (150 lbs x 5 = 750 lbs)
Cargo Weight (100 lbs)
Carrying Cargo
In addition, the total weight of the vehicle, all occupants, accessories, cargo, and trailer tongue load must not exceed the Gross Vehicle Weight Rating (GVWR) or the Gross Axle Weight Rating (GAWR). Both are on a label on the driver’s doorjamb.
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Carrying Cargo
Carrying Items in the Passenger Compartment
Store or secure all items that could be thrown around and hurt someone during a crash.
Do not put any items on top of the rear shelf. They can block your view and be thrown around the vehicle during a crash.
Be sure items placed on the floor behind the front seats cannot roll under the seats and interfere with the pedals or seat operation.
Keep the glove box closed while driving. If it is open, a passenger could injure their knees during a crash or sudden stop.
342
Carrying Cargo in the Trunk or on a Roof Rack
Distribute cargo evenly on the floor of the trunk, placing the heaviest items on the bottom and as far forward as possible.
If you carry any items extending through the trunk pass-through, tie down or secure all items that could be thrown around the vehicle and hurt someone during a crash or sudden stop.
If you carry large items that
prevent you from closing the trunk
lid, exhaust gas can enter the
passenger area. To avoid the
possibility of
poisoning
on page
56
, follow the instructions
carbon monoxide
If you carry any items on a roof rack, be sure the total weight of the rack and the items does not exceed the maximum allowable weight. Please contact your dealer for further information.
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Cargo Hooks
SIDE CARGO HOOKS
CARGO FLOOR HOOKS
Carrying Cargo
There are hooks on the floor and both sides of the trunk. They can be used to install the cargo net for securing items. The side cargo hooks are designed to hold light items (maximum load: 6 lbs or 3 kgs for each hook). Heavy objects may damage the side hooks.
The cargo floor hooks can also be used to tie down and secure items on the floor.
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Driving
This section gives you tips on starting the engine under various conditions, and how to operate the automatic transmission. It also includes important information on parking your vehicle, the braking system, the Super handling-all wheel drive (SH-AWD) system, the vehicle stability assist (VSA) system, the tire pressure monitoring system (TPMS), the collision mitigation brake system (CMBS), and facts you need if you are planning to tow a trailer.
Preparing to Drive Starting the Engine
........................ .......................
. 346
. 347
Check Starting System
Message
(SH-AWD) System
................................. .............. Automatic Transmission Super Handling-All Wheel Drive ................... ........................................... ............................. ................
Parking Braking System Anti-lock Brakes(ABS) Collision Mitigation Brake
. 348
. 349
. 356
. 357
. 358
. 359
System (CMBS)
........................
. 361
Tire Pressure
Monitoring System (TPMS) Vehicle Stability Assist (VSA)
System
Towing a Trailer Towing Your Vehicle
........................................ ........................... ...................
. 377
. 379
. 384
...
. 371
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Preparing to Drive
You should do the following checks and adjustments before you drive your vehicle.
1.
Make sure all windows, mirrors, and outside lights are clean and unobstructed. Remove frost, snow, or ice.
2.
Check that the hood is fully closed.
3.
4.
Visually check the tires. If a tire looks low, use a gauge to check its pressure (see page
420
).
Check that any items you may be carrying are stored properly or fastened down securely.
346
5.
6.
Check the seat adjustment (see page
155
).
Check the adjustment of the inside and outside mirrors (see page
159
).
7.
Check the steering wheel
adjustment (see page
147
).
8.
9.
Make sure the doors and the trunk are securely closed and locked.
Fasten your seat belt. Check that your passengers have fastened their seat belts (see page ).
17
10.
When you start the engine, check
the gauges and indicators in the
instrument panel, and the
messages on the multi-information
display (see pages
78
and
61
70
).
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Your vehicle’s starting system has an auto control mode. When you turn the ignition switch to the START (III) position, this feature keeps the engine’s starter motor running until the engine starts. Follow these instructions to start the engine:
1.
Apply the parking brake.
2.
In cold weather, turn off all electrical accessories to reduce the drain on the battery.
3.
Make sure the shift lever is in Park. Press on the brake pedal.
4.
Without touching the accelerator
pedal, turn the ignition switch to
the START (III) position, then
release the ignition switch. You do
not need to hold the ignition
switch in the START (III) position
to start the engine. Depending on
the outside temperature, the
starter motor runs for about 6 to 9
seconds until the engine starts.
5.
If you hold the ignition switch in the START (III) position for more than 7 seconds, the starter motor, depending on the outside temperature, runs for about 10 to 25 seconds until the engine starts.
If the engine does not start, wait at least 10 seconds before trying again.
The immobilizer system protects your vehicle f rom thef t. If an improperly- coded key (or other device) is used, the engine’s f uel system is disabled. For more inf ormation, see page
150
Starting the Engine
If the engine does not start within 15 seconds, or starts but stalls right away, repeat step 4 with the accelerator pedal pressed halfway down. If the engine starts, release pressure on the accelerator pedal so the engine does not race.
6.
If the engine fails to start, press the accelerator pedal all the way down, and hold it there while starting to clear flooding. If the engine still does not start, return to step 5.
The engine is harder to start in cold
weather. Also, the thinner air f ound at
altitudes above 8,000 f eet (2,400
meters) adds to this problem.
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If this message is on, the ignition switch has to be held in the START (III) position manually until the engine starts. The ignition switch can be held in that position up to 15 seconds.
Even though you may be able to start the engine manually without the auto control mode of the starting system, have your dealer inspect your vehicle.
Starting the Engine
Check Starting System Message
If there is a problem with the starting system, you will see a ‘‘CHECK STARTING SYSTEM’’ message on the multi-information display when the ignition switch is turned to the ON (II) position. You will also see this message when the auto control mode of the starting system has a problem.
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Shift Lever Position Indicators
These indicators on the instrument panel show which position the shift lever is in. In the Sequential SportShift Mode, the ‘‘M’’ indicator next to the ‘‘D’’ indicator comes on, and the illuminated number under the low oil pressure indicator shows you the gear you have selected.
The ‘‘D’’ indicator comes on for a few seconds when you turn the ignition switch to the ON (II) position. If it flashes while driving (in any shift position), it indicates a possible problem in the transmission.
If the malfunction indicator lamp comes on along with the ‘‘D’’ indicator, there is a problem with the automatic transmission control system. Avoid rapid acceleration, and have the transmission checked by your dealer as soon as possible.
When the ‘‘D’’ indicator warns of a
possible problem with the
transmission, you will see a ‘‘CHECK
TRANSMISSION’’ message on the
multi-information display (see page
78
).
Automatic Transmission
Shifting
To shift from Park to any position, press firmly on the brake pedal and slide the lever along the guide on the console. You cannot shift out of Park when the ignition switch is in the LOCK (0) or the ACCESSORY (I) position.
CONTINUED
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Automatic Transmission
To shift from:
P to R
Do this:
Press the brake pedal, then move the shift lever.
R to N N to D D toD D to D D to N N to R R to P
Move the lever.
−
This position mechani-
Park (P) cally locks the transmission. Use Park whenever you are turning off or starting the engine. To shift out of Park, you must press on the brake pedal and have your foot off the accelerator pedal. Move the shift lever to the right to shift out of Park.
To avoid transmission damage, come to a complete stop before shifting into Park. The shift lever must be in Park before you can turn the ignition switch to the LOCK (0) position, or remove the built-in key from the ignition switch.
−
Press the brake
Reverse (R) pedal to shift from Park to reverse. To shift from neutral to reverse, come to a complete stop and then shift.
Your vehicle has a reverse lockout so
you cannot accidentally shift to
reverse from neutral or any other
driving position when the vehicle
speed exceeds 5 6 mph (8 10
km/h).
−
−
If you have done all of the above and
still cannot move the lever out of
Park, see
on
page
354
Shift Lock Release
If you cannot shift to reverse when the vehicle is stopped, press the brake pedal, slowly shift to neutral, and then shift to reverse.
350
If there is a problem in the reverse lockout system, or your vehicle’s battery is disconnected or goes dead, you cannot shift to reverse. (Refer to Shift Lock Release
on page
354
).
−
Use neutral if you
Neutral (N) need to restart a stalled engine, or if it is necessary to stop briefly with the engine idling. Shift to the Park position if you need to leave your vehicle for any reason. Press on the brake pedal when you are moving the shift lever from neutral to another gear.
−
Use this position for
Drive (D) your normal driving. The transmission automatically selects a suitable gear (1 through 5) for your speed and acceleration. You may notice the transmission shifting up at higher engine speeds when the engine is cold. This helps the engine warm up faster.
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SequentialSportShiftMode
Automatic Transmission
PADDLE SHIFTER
+
) UP SHIFT
−
) DOWN SHIFT
SELECTED GEAR
With the shift lever in ‘‘D’’ position, you can select the Sequential SportShift mode to shift gears much like a manual transmission, but without a clutch pedal.
When you move the shift lever from ‘‘D’’ to ‘‘M’’ position, the display shows the selected gear.
To enter the Sequential SportShift mode, move the shift lever further to the driver’s side. To return to ‘‘D,’’ move the shift lever to the passenger’s side. In Sequential SportShift mode, each time you push forward on the shift lever, the transmission shifts to a higher gear. Pull back on the lever to downshift. The number of the gear selected is displayed on the instrument panel.
While in the Sequential SportShift mode, you can also shift up or down using the (left side) paddle shifters on the right and left side of the steering wheel.
(right side) or
+
−
For up shift, press the right side ( paddle shifter. For down shift, press the left side −
) paddle shifter.
+
CONTINUED
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Automatic Transmission
When you accelerate away from a stop, the transmission starts in first gear. You have to manually upshift between first and fifth gears. Make sure you upshift before the engine speed reaches the tachometer’s red zone.
The transmission remains in the selected gear (5, 4, 3, 2, or 1). There is no automatic downshift when you push the accelerator pedal to the floor.
352
The transmission may automatically downshift from the higher gear to the lower gear under these conditions:
Driving on level roads and downhill
To shift from
Speed range
→
→
under 17 mph (27 km/h)
under 38 mph (60 km/h)
Driving uphill
To shift from
Speed range
→
→
under 41 mph (65 km/h)
under 47 mph (75 km/h)
Downshifting gives you more power when climbing, and provides engine braking when going down a steep hill.
The transmission also shifts automatically as the vehicle comes to a complete stop. It downshifts to first gear when the vehicle speed is under 8 mph (13 km/h).
If you try to manually downshift at a speed that would cause the engine to exceed the redline in a lower gear, the transmission does not downshift. The gear indicator will flash the number of the lower gear several times, then return to the higher gear.
If the vehicle speed slows to below the redline of the selected lower gear position while the indicator is flashing, the transmission downshifts, and the display shows the selected lower gear.
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The table shows the speed ranges for upshifting and downshifting.
To shift from
Speed range
→
→
→
under 56 mph (90 km/h)
under 93 mph (150 km/h)
under 130 mph (209 km/h)
To shift from
Speed range
→
→
→
→
over 0 mph (0 km/h)
over 8 mph (13 km/h)
over 17 mph (27 km/h)
over 37 mph (60 km/h)
Automatic Transmission
StartinginSecondGear When you are in Sequential SportShift mode, and the vehicle is stopped, push forward on the shift lever to shift to second gear. You will see ‘‘2’’ in the display. Starting out in second gear will help to reduce wheelspin in deep snow or on a slippery surface.
If you start out in second gear, the transmission will be fixed in that gear.
The transmission will not automatically downshift to first gear even when the vehicle speed is under 8 mph (13 km/h). You need to shift down to first gear manually.
CONTINUED
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Automatic Transmission
Engine Speed Limiter If you exceed the maximum speed for the gear you are in, the engine speed will enter into the tachometer’s red zone. If this occurs, you may feel the engine cut in and out. This is caused by a limiter in the engine’s computer controls. The engine will run normally when you reduce the rpm below the red zone.
Shift Lock Release This allows you to move the shift lever out of Park if the normal method of pushing on the brake pedal does not work.
1.
Set the parking brake.
2.
Make sure the ignition switch is in the LOCK (0) position.
Before downshifting, make sure the engine will not go into the tachometer’s red zone.
To release the reverse lockout, make sure the ignition switch is in the ACCESSORY(I) position.
−
This position is
Drive (D ) similar to D, except only the first three gears are selected. Use D when towing a trailer in hilly terrain, or to provide engine braking when going down a steep hill. D can also keep the transmission from cycling between third, fourth, and fifth gears in stop-and-go driving.
For faster acceleration when in D or D, you can get the transmission to automatically downshift by pushing the accelerator pedal to the floor. The transmission will shift down one, two, or three gears, depending on your speed.
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COVER
3.
Put a cloth on the edge of the shift lock release slot cover next to the shift lever. Use a small flat-tipped screwdriver or a metal fingernail file to remove the cover. Carefully pry on the edge of the cover.
SHIFT LOCK RELEASE SLOT Insert a built-in key into the shift 4. lock release slot.
5.
Push down on the built-in key, and move the shift lever out of Park to neutral.
To release the reverse lockout, move the shift lever from neutral to reverse, then to Park.
Automatic Transmission
6.
Remove the built-in key from the shift lock release slot, then reinstall the cover. Make sure the notch on the cover is on the driver’s side. Press the brake pedal, and restart the engine.
If you need to use the shift lock release, it means your vehicle is developing a problem. Have the vehicle checked by a dealer.
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Super Handling-All Wheel Drive (SH-AWD) System
The super handling-all wheel drive (SH-AWD) system is a full time all- wheel-drive system that automatically controls and transfers varying amounts of engine torque to all wheels independently, according to the driving conditions.
While the SH-AWD system helps to enhance the vehicle’s driving stability in all situations, it is still your responsibility to drive and corner at reasonable speeds and to leave a sufficient margin of safety.
SH-AWD Torque Distribution Monitor
TORQUE INDICATOR
TORQUE INDICATOR
The SH-AWD torque distribution monitor on the multi-information display shows you the amount of torque being sent to the wheels. Each wheel: right front (RF), left front (LF), right rear (RR), and left rear (LR), has its own torque indicator.
Each torque indicator is displayed
as a bar graph divided into 5
segments. The number of
segments represents the amount
of torque distributed to each
wheel.
When cruise control is on while driving, the torque distribution monitor is not shown.
When there is only a slight change in torque distribution while driving, such as cruising on level roads at the same speed, the torque distribution monitor may stop displaying the amount of torque. This is not a system problem. The monitor will show the amount if the system senses any change in torque distribution.
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If the SH-AWD indicator on the instrument panel stays on, and the multi-information display shows an SH-AWD message, there is a problem with the system. Your vehicle still has normal front-wheel drive with vehicle stability assist (VSA), but does not have the advantages of SH-AWD. Have your vehicle checked by a dealer as soon as possible.
Super Handling-All Wheel Drive (SH-AWD) System, Parking
Parking Always use the parking brake when you park your vehicle. Make sure the parking brake is set firmly or your vehicle may roll if it is on an incline.
Set the parking brake before you put the transmission in Park. This keeps the vehicle from moving and putting pressure on the parking mechanism in the transmission.
Parking Tips
Make sure the moonroof and the windows are closed.
Turn off the lights.
Place any packages, valuables, etc., in the trunk or take them with you.
Lock the doors.
Never park over dry leaves, tall grass, or other flammable materials. The hot three way catalytic converter could cause these materials to catch on fire.
If the vehicle is facing uphill, turn the front wheels away from the curb.
If the vehicle is facing downhill, turn the front wheels toward the curb.
Check the indicator on the instrument panel to verify that the security system is set.
Make sure the parking brake is fully released before driving away. Driving with the parking brake partially set can overheat or damage the rear brakes.
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Braking System
Constant application of the brakes when going down a long hill builds up heat and reduces their effective- ness. Use the engine to assist the brakes by taking your foot off the accelerator and downshifting to a lower gear.
Check the brakes after driving through deep water. Apply the brakes moderately to see if they feel normal. If not, apply them gently and frequently until they do. Be extra cautious in your driving.
Braking System Design The hydraulic system that operates the brakes has two separate circuits. Each circuit works diagonally across the vehicle (the left-front brake is connected with the right-rear brake, etc.). If one circuit should develop a problem, you will still have braking at two wheels.
Brake Pad Wear Indicators If the brake pads need replacing, you will hear a distinctive, metallic screeching sound when you apply the brake pedal. If you do not have the brake pads replaced, they will screech all the time. It is normal for the brakes to occasionally squeal or squeak when you apply them.
Your vehicle is equipped with disc
brakes at all four wheels. A power
assist helps reduce the effort needed
on the brake pedal. The brake pedal
assist function increases the force
you apply to the brake pedal during
an emergency stop. When the brake
pedal assist is activated, the e-
pretensioners (if equipped) tighten
front seat belts (see page
). The
anti-lock brake system (ABS) helps
you retain steering control when
braking very hard (see page
359
24
).
Resting your foot on the pedal keeps the brakes applied lightly, builds up heat, and reduces their effectiveness and reduces brake pad life. In addition, fuel economy can be reduced. It also keeps your brake lights on all the time, confusing drivers behind you.
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2008 RL 07/05/17 09:42:27 31SJA630 0364
You will feel a pulsation in the brake pedal when the ABS activates, and you may hear some noise. This is normal: it is the ABS rapidly pumping the brakes. On dry pavement, you will need to press on the brake pedal very hard before the ABS activates. However, you may feel the ABS activate immediately if you are trying to stop on snow or ice.
The anti-lock brake system (ABS) helps prevent the wheels from locking up, and helps you retain steering control by pumping the brakes rapidly, much faster than a person can do it.
The electronic brake distribution (EBD) system, which is part of the ABS, also balances the front-to-rear braking distribution according to vehicle loading.
Youshouldneverpumpthebrakepedal. Let the ABS work for you by always keeping firm, steady pressure on the brake pedal. This is sometimes referred to as ‘‘stomp and steer.’’
Anti-lock Brakes (ABS)
ABS Indicator
If this indicator comes on, the anti- lock function of the braking system has shut down. The brakes still work like a conventional system, but without anti-lock. You should have your dealer inspect your vehicle as soon as possible.
When the ABS indicator comes on, you will also see a ‘‘CHECK ABS SYSTEM’’ message on the multi- information display.
CONTINUED
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Anti-lock Brakes (ABS)
If the ABS indicator and the brake system indicator come on together, and the parking brake is fully released, the EBD system may also be shut down.
Important Safety Reminders ABS does not reduce the time or distance it takes to stop the vehicle. control during braking.
It only helps with steering
A vehicle with ABS may require a longer distance to stop on loose or uneven surfaces, such as gravel or snow, than a vehicle without anti- lock.
ABS will not prevent a skid that results from changing direction abruptly, such as trying to take a corner too fast or making a sudden lane change. Always drive at a safe speed for the road and weather conditions.
ABS cannot prevent the loss of stability. Always steer moderately when you are braking hard. Severe or sharp steering wheel movement can still cause your vehicle to veer into oncoming traffic or off the road.
449
. If the brakes feel normal,
Test your brakes as instructed on page drive slowly and have your vehicle repaired by your dealer as soon as possible. Avoid sudden hard braking which could cause the rear wheels to lock up and possibly lead to a loss of control.
The VSA indicator will come on along with the ABS indicator.
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Overview Ifequipped The collision mitigation brake system (CMBS) can assist you when there is a possibility of your vehicle hitting the vehicle in front of you. It is designed to reduce the speed of your vehicle before an unavoidable collision occurs and, if possible, to alert you to a potential collision while there is time to prevent it. Here is a brief description of what the CMBS can do:
When your speed is above 10 mph
(15 km/h), the CMBS radar
sensor in the front grille can sense
a vehicle ahead of you. When your
vehicle gets too close to the
vehicle ahead of you, the system
may activate a warning beep,
causing automatic application of
the brakes, and causing the
e-pretensioners to tighten the
front seat belts (see page
).
24
Collision Mitigation Brake System (CMBS)
RADAR SENSOR
The CMBS does not activate if the
speed difference between your
vehicles is less than 10 mph (15
km/h). CMBS may also not
activate if you turn the steering
wheel to avoid the collision.
When the CMBS activates, the brake lights also come on.
BRAKE ACTUATOR
SEAT BELT E-PRETENSIONER
The CMBS consists of a radar sensor in the front grille, a brake actuator in the engine compartment, an indicator on the instrument panel, seat belt e-pretensioners on the front seats, and an on/off switch on the dashboard.
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Collision Mitigation Brake System (CMBS)
Radar Sensor
EMBLEM
The radar sensor is located behind the Acura emblem in the front grille. If the emblem is covered with mud, dirt, dead leaves, wet snow, etc., or if you put a sticker on it, the CMBS will automatically shut off, and the CMBS indicator on the instrument panel will come on. You will also see a CHECK CMBS RADAR SENSOR message on the multi-information display for about 5 seconds.
362
Always keep the emblem clean. If it gets dirty, clean it with water or a mild detergent. Never use chemical solvents or polishing powder.
There are three bolts on the sides of the radar sensor. Do not tamper with these bolts, or you may cause the system to malfunction.
BOLTS (Do not tamper)
Do not allow anything to impact the radar sensor or the emblem. If either of these parts receives a strong impact, turn off the system by pressing the CMBS off switch, and have your vehicle checked by a dealer. If the front grille ever needs to be repaired, consult a dealer first.
If the front emblem or the radar sensor ever needs to be removed, take your vehicle to a dealer.
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When the CMBS is on, the radar sensor constantly scans f or vehicles ahead of you. This means that driving on a road with a f ew or no vehicles could cause a CHECK CMBS RADAR SENSOR message to appear on the multi- inf ormation display. This is normal and not a cause f or concern.
Collision Mitigation Brake System (CMBS)
The radar sensor may not always scan as intended. Here are two examples:
Your vehicle is tilted because of a heavy load in the rear or from modifications to the suspension. Do not overload your vehicle (see Carrying Cargo on page ), and do not make any modifications to the suspension (see Accessories and Modifications on page ).
339
337
The tires are not correctly maintained. Always make sure the tire pressures are correct (see page the correct size and in good condition (see Tires on page
), and that the tires are
419
419
).
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Collision Mitigation Brake System (CMBS)
Collision Alarm
CMBS OFF Switch
CMBS OFF SWITCH
If the system senses a likely collision with a vehicle or object ahead of you, it alerts you with an audible and a visual alarm.
The audible alarm is a constant beeping sound; the visual alert is an amber colored BRAKE message that flashes on the multi-information display. If these alarms come on, take the appropriate means to prevent a collision (apply the brakes, change lanes, etc.).
To turn the CMBS off, press the CMBS OFF switch on the dashboard for about 1 second. When you do this, a beeper sounds, a CMBS indicator on the instrument panel comes on, and a CMBS OFF message appears on the multi-information display. To turn the system back on, press the switch again for about 1 second.
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Collision Mitigation Brake System (CMBS)
When you turn the ignition switch to the ON (II) position, the CMBS is turned on if it was on previously.
Automatic Shut Off
Any of the conditions below can
cause the CMBS to shut off. When
the system shuts off, the CMBS
indicator in the instrument panel
comes on, and a CHECK CMBS
SYSTEM message appears on the
multi-information display for about 5
seconds.
An abnormal tire condition is detected (wrong tire size, flat tire, etc.).
Extended off-road or mountainous driving.
Driving your vehicle with the parking brake applied.
Driving your vehicle in bad weather (rain, fog, snow, etc.).
A dirty emblem on the front grille.
The CMBS will automatically recover when these conditions are improved.
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Collision Mitigation Brake System (CMBS)
CMBS Indicator
CMBS INDICATOR
The CMBS indicator normally comes on under these conditions:
When the VSA system indicator comes on (see page
377
).
When you manually turn off the system.
When the system shuts off automatically.
When you drive in bad weather (rain, snow, fog, etc.).
If anything covers the front grille (dirt, mud, dry leaves, wet snow, etc.).
When you turn the ignition switch to the ON (II) position, the CMBS indicator should come on for a few seconds, then go off. If the indicator comes on at any other time and a CHECK CMBS SYSTEM message appears on the multi-information display, there is a problem with the CMBS. You can still drive your vehicle, but CMBS will not be operating. Have your vehicle checked by a dealer.
This indicator comes on for several seconds when you turn the ignition switch to the ON (II) position. It also comes on and stays on when you turn the CMBS off by pressing the CMBS OFF switch.
To turn the CMBS back on, make sure the vehicle is stopped and the ignition switch is in the ON (II) position, then press the CMBS OFF switch for about 1 second.
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Limitations The CMBS may not activate under some conditions. Here are a few examples:
The distance between your vehicle and the vehicle ahead of you is too short.
A vehicle cuts in front of you at a slow speed.
Collision Mitigation Brake System (CMBS)
YOUR VEHICLE
YOUR VEHICLE
A vehicle cuts in front of you and brakes suddenly.
Driving in heavy, stop-and-go traffic.
When you accelerate rapidly and approach the vehicle ahead of you at high speed.
Immediately after you drive off.
The vehicle ahead of you is a motorcycle or other small vehicle.
CONTINUED
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Collision Mitigation Brake System (CMBS)
YOUR VEHICLE
YOUR VEHICLE
The CMBS is not designed to detect pedestrians.
Even with little or no chance of a collision, the CMBS may activate under these conditions:
When you change lanes quickly, then overtake the vehicle ahead of you.
A vehicle suddenly crosses in front of you.
When you approach or pass a vehicle ahead of you that is turning left or right in an intersection.
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Collision Mitigation Brake System (CMBS)
LOW BRIDGE
YOUR VEHICLE
When you pass a low bridge at high speed.
When you go over a sharp-edged speed bump at high speed.
When you go over areas of construction on the road surface.
RAILS
When you approach train tracks at the bottom of a hill and you do not apply the brakes.
SIGN, POLE, etc.
Because of the road condition (curved, winding, etc.) or the state of your vehicle (turning angle, lane position, etc.), CMBS can sometimes mistake a stationary object (light pole, traffic sign, etc.) as a vehicle ahead of you and temporarily operate. This is normal.
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Collision Mitigation Brake System (CMBS)
Important Safety Reminder The main purpose of the CMBS is to reduce the severity of injuries caused by an unavoidable collision. While the CMBS may help to alert you and minimize the severity of a collision, it may not activate in every dangerous situation.
Even with the CMBS, it is still your responsibility to operate the brake pedal and steering wheel appropriately, according to the driving conditions.
AsrequiredbytheFCC: ThisdevicecomplieswithPart15ofthe FCCrules.Operationissubjecttothe followingtwoconditions:(1)Thisdevice maynotcauseharmfulinterference,and (2)thisdevicemustacceptany interferencereceived,including interferencethatmaycauseundesired operation.
Changesormodificationsnotexpressly approvedbythepartyresponsiblefor compliancecouldvoidtheuser’s authoritytooperatetheequipment.
ThisdevicecomplieswithIndustry CanadaStandardRSS-210. Operationissubjecttothefollowingtwo conditions:(1)thisdevicemaynotcause interference,and(2)thisdevicemust acceptanyinterferencethatmaycause undesiredoperationofthedevice.
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Tire Pressure Monitoring System (TPMS)
Your vehicle is equipped with a tire pressure monitoring system (TPMS) that turns on every time you start the engine and monitors the pressure in your tires while driving.
Each tire has its own pressure
sensor. If the air pressure of a tire
becomes significantly low, the
sensor in that tire immediately sends
a signal that causes the low tire
pressure/TPMS indicator in the
instrumental panel and the
appropriate tire position indicator on
the tire pressure monitor on the
multi-information display (see page
373
) to come on.
Low Tire Pressure/ TPMS Indicator
When the low tire pressure/TPMS indicator is on, one or more of your tires is significantly underinflated. The multi-information display also shows a ‘‘CHECK TIRE PRESSURE’’ message (see page ). You should stop and check your tires as soon as possible, and inflate them to the proper pressure as indicated on the vehicle’s tire information placard.
373
Driving on a significantly under- inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle’s handling and stopping ability.
Because tire pressure varies by temperature and other conditions, the low tire pressure/TPMS indicator may come on unexpectedly.
For example, if you check and fill your tires in a warm area, then drive in extremely cold weather, the tire pressure will be lower than measured and could be underinflated and cause the low tire pressure/ TPMS indicator to come on. Or, if you check and adjust your tire pressure in cooler conditions, and drive into extremely hot conditions, the tire may become overinflated. However, the low tire pressure/ TPMS indicator will not come on if the tires are overinflated.
Refer to page guidelines.
419
for tire inflation
If there is a problem with the TPMS,
this indicator begins to flash. It stops
flashing after approximately 1
minute, then stays on. You will also
see a ‘‘CHECK TPMS SYSTEM’’
message on the multi-information
display (see page
375
).
CONTINUED
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Tire Pressure Monitoring System (TPMS)
Although your tire pressure is