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Upshift at the speeds specified in the chart available for your engine and transmission. All forward gears are synchronized allowing you to shift into them with your vehicle in motion. The clutch pedal should be fully depressed when shifting.
NOTE: Shifting during extremely low RPMs
can result in a momentary audible rattle which disappears as vehicle RPMs are increased. Shifting at higher speeds will eliminate this sound.
Parking
To park your vehicle, apply the service brake pedal, and shift into N (Neutral) while still maintaining pressure on the service brake. Set the parking brake fully. Shift into first and turn off the ignition.
RWARNING
Do not park your vehicle in Neutral, it may move unexpectedly and injure someone. Use 1 (First) gear and set the parking brake fully.
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When the transfer case is in the N (Neutral) position, the engine and transmission are disconnected from the rest of the driveline. Therefore, the vehicle is free to roll even if the automatic transmission is in P (Park) or the manual transmission is in gear.
RWARNING
Do not leave the vehicle unattended with the transfer case in the N (Neutral) position. Always set the parking brake fully and turn off the ignition when leaving the vehicle.
Four-Wheel Drive (4WD) System (If equipped) When you select the 4WD mode, your light truck uses all four wheels to power itself. This increases traction, enabling you to drive your 4x4 over terrain and road conditions two-wheel drive vehicles cannot.
Power is supplied to all four wheels through a transfer case that allows you to select four-wheel drive when necessary. Methods for engaging and disengaging 4WD and low range will depend on which system your vehicle has.
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4x4 Systems — Lever Operated
The lever operated transfer case can be placed into four positions. The 2H position is the two-wheel drive position in which power is delivered only to the rear axle. The 4H position provides four-wheel drive with power delivered to the front and rear axles for increased traction. The 4L position provides four-wheel drive with power delivered to the front and rear axles when the above average power is required at reduced speeds. In the N (neutral) position, there is no power delivered to either axle.
When the transfer case is in the N (Neutral) position, the engine and transmission are disconnected from the rest of the driveline. Therefore, the vehicle is free to roll even if the automatic transmission is in P (Park) or the manual transmission is in gear.
RWARNING
Do not leave the vehicle unattended with the transfer case in the N (Neutral) position. Always set the parking brake fully and turn off the ignition when leaving the vehicle.
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Transfer case selections
Four-wheel drive operation (4H or 4L) on dry pavement is not recommended. Operating the vehicle in four-wheel drive on dry pavement will increase tire wear, decrease fuel economy, and make four-wheel drive disengagement difficult for the transfer case.
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NOTE: All transfer cases on F-350 4x4 trucks
are equipped with an opening for a power take-off (PTO). If this opening is used for a transfer case mounted PTO, additional transfer case lubricant is required. Refer to the Refill Capacities section for lubricant fill requirements. Vehicles equipped with an E4OD automatic transmission and a 7.3L diesel engine will require exhaust modification for PTO clearance. For vehicles equipped with an E4OD automatic transmission: If a transfer case mounted PTO is operated with the transfer case shift lever in neutral, a Vehicle Speed Sensor Self-test error may be set in the Powertrain Control Module (PCM) causing the transmission to function abnormally, and the Transmission Control Indicator Light (TCIL) may flash on and off repeatedly. Normal transmission function should return when the transfer case has been engaged and the vehicle is driven. If the TCIL continues to flash or the transmission continues to operate abnormally contact your Ford dealer as soon as possible.
4x4 system indicator lights
A 4x4 light and a LOW RANGE light are located at the lower right of the instrument cluster.
2H position — Neither the 4X4 or the LOW RANGE lights are lit.
4H position — Only the 4x4 light is lit.
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q N position — Neither the 4x4 or LOW
RANGE lights are lit.
4L position — Both the 4x4 and the LOW RANGE lights are lit.
Lever Operated System With Automatic Locking Hubs
To shift from 2H to 4H:
Stop the vehicle and move the transfer case shift lever straight back to the 4H position, the automatic locking hubs will engage when the vehicle is driven. When the automatic locking hubs are engaged, shifts between 2H and 4H may take place at any speed. q The automatic locking hubs may disengage in
2H if the vehicle’s direction is momentarily reversed, or the vehicle is allowed to roll slightly in the opposite direction. If a grinding noise occurs when shifting from 2H to 4H while the vehicle is moving, one or both of the automatic locking hubs have been disengaged and the transfer case shift lever should be switched back to the 2H position. To shift back into 4H, stop the vehicle and move the transfer case shift lever straight back to the 4H position.
q When the vehicle is stopped while in 4H and
the vehicle’s direction is reversed from the previous direction, the automatic locking hubs momentarily disengage and then re-engage. The automatic locking hubs may click as they automatically engage in the new direction.
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To shift from 4H to 2H:
Move the transfer case shift lever straight forward to the 2H position. This can be done at any speed. To disengage the automatic locking hubs, operate the vehicle in 2H in the opposite direction for approximately 10 feet (3 meters).
For example:
If you were driving the vehicle forward in 4H, the automatic locking hubs will disengage the next time the vehicle is driven in reverse in 2H for approximately 10 feet (3
meters). If you were driving the vehicle in reverse in 4H, the automatic locking hubs will disengage the next time the vehicle is driven forward in 2H for approximately 10 feet (3
meters).— Operating in 2H with the hubs locked increases fuel consumption, noise, vibration, and wear. For prolonged 2H operation on dry pavement, disengage the automatic locking hubs.
To shift between 4H and 4L:
Stop the vehicle and place the automatic transmission into NEUTRAL or depress the clutch on manual transmission vehicles. Push the transfer case shift knob down (toward the ground) and at the same time pull or push the lever straight forward or rearward (depending on the desired position, 4H or 4L) in order to shift the transfer case. This shift should be in one continuous motion without pausing in the N (neutral) position. Pausing in the neutral position can result in gear clash and difficult shifting. If, while shifting between 4H and 4L, the transfer
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case gets stuck in the N (neutral) position or is difficult to shift into either 4H or 4L, it may be necessary to let the vehicle roll slightly and/or turn off the engine (particularly on vehicles equipped with automatic transmissions).
To shift into and out of N (neutral)
To shift into N (neutral), stop the vehicle and engage the parking brake. Place the automatic transmission into NEUTRAL or depress the clutch on manual transmission vehicles. From either the 4H or 4L position, push the transfer case shift knob down (toward the ground) and at the same time move the transfer case shift lever to the N (neutral) position. The N (neutral) position should only be used for vehicle towing or transfer case mounted PTO use (transfer case PTO opening available on F-350 as an option).
NOTE: Dash mounted four wheel drive
indicator lights are off when your vehicle is in neutral.
To shift from N (Neutral) to either 4H or 4L, stop the vehicle and engage the parking brake. Place the automatic transmission into NEUTRAL or depress the clutch on manual transmission vehicles. Push the transfer case knob down (toward the ground) and at the same time move the transfer case shift lever to the desired position. If it is difficult to shift into either 4H or 4L, it may be necessary to let the vehicle roll slightly and/or turn off the engine (particularly on vehicles equipped with automatic transmissions).
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Lever Operated System With Manual Locking Hubs To shift from 2H to 4H: Stop the vehicle and engage the manual locking hubs by turning both hub lock selector knobs clockwise to the LOCK position. Move the transfer case shift lever straight back to the 4H position. After both hubs have been turned to the LOCK position, shifts between 2H and 4H (or 4H to 2H) may take place at any speed.
Locking hub positions q Do not drive the vehicle in 4H or 4L with the
manual locking hubs in the FREE position. q Do not drive the vehicle with the left and right manual locking hubs set to different positions.
To shift from 4H to 2H: Move the transfer case shift lever forward to the 2H position. This can be done at any speed. However, the front driveline will remain engaged to the front wheels until the manual locking hubs are disengaged. To disengage the manual locking hubs, stop the vehicle and rotate both hub lock selector knobs counterclockwise to the FREE position.
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Operating in 2H with the hubs in the LOCK position increases fuel consumption, noise, vibration, and wear. For prolonged 2H operation on dry pavement, set the manual locking hubs to the FREE position.
To shift between 4H and 4L:
Stop the vehicle and place the automatic transmission into NEUTRAL or depress the clutch on manual transmission vehicles. Push the transfer case shift knob down (toward the ground) and at the same time pull or push the lever straight forward or rearward (depending on the desired position 4H or 4L) in order to shift the transfer case. This shift should be with one continuous motion without pausing in the N (neutral) position. Pausing in the neutral position can result in gear clash and difficult shifting. If, while shifting between 4H and 4L, the transfer case gets stuck in the N (neutral) position or is difficult to shift into either 4H or 4L, it may be necessary to let the vehicle roll slightly and/or turn off the engine (particularly on vehicles equipped with automatic transmission).
To shift to N (neutral) from either 4H or 4L
To shift into N (neutral), stop the vehicle and engage the parking brake. Place the automatic transmission into NEUTRAL or depress the clutch on manual transmission vehicles. From either the 4H or 4L position, push the transfer case shift knob down (toward the ground) and at the same time move the transfer case shift lever to the N (neutral) position. The N (neutral) position should only be used for vehicle towing or transfer case mounted PTO use (transfer case PTO opening available on F-350 only).
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NOTE: Dash mounted four wheel drive
indicator lights are off when your vehicle is in neutral.
To shift from N (Neutral) to either 4H or 4L, stop the vehicle and engage the parking brake. Place the automatic transmission into N (Neutral) or depress the clutch on manual transmission vehicles. Push the transfer case shift lever to the desired position. If it is difficult to shift into either 4H or 4L, it may be necessary to let the vehicle roll slightly and/or turn off the engine (particularly on vehicles equipped with automatic transmissions). Driving Off Road with 4-Wheel Drive Most vehicles with four-wheel drive are especially equipped for driving on sand, snow, mud, or rough terrain and have operating characteristics that are somewhat different from conventional vehicles, both off and on the road. The driving tips below will help you learn to use four-wheel drive. q Do not use 4WD LOW on dry, hard-surfaced
roads.
Special maintenance procedures are necessary after operating with drive components in water.
q Manual locking hubs must be in LOCK
position before shifting into four-wheel drive.
When using four-wheel drive, maintain steering wheel control at all times, especially in rough terrain. Since sudden changes in terrain can result in abrupt steering wheel motion, make sure you grip the steering wheel rim from the outside. Do not grip the spokes.
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Drive cautiously to avoid vehicle damage from concealed objects such as rocks and stumps. Know the terrain or examine maps of the area in question before driving. Map out your route beforehand. To maintain steering and braking control of your vehicle, you must have all four tires on the ground, and they must be rolling, not sliding or spinning. Transmission upshift in 4x4 with transfer case in 4L may be quite firm due to large total gear reduction. This condition is normal. Sand When driving over sand, try to keep all four wheels of the vehicle on the most solid area of the trail. Do not reduce the tire pressures but shift to a lower gear and drive steadily through the terrain. Apply accelerator slowly and avoid spinning the wheels. Mud and Water When driving through water, determine the depth; avoid water higher than the bottom of the hubs (if possible) and proceed slowly. If the ignition system gets wet, the vehicle may stall. Once through water, always try the brakes. Wet brakes do not stop the vehicle as effectively as dry brakes. Drying can be improved by moving your vehicle slowly, while applying light pressure on the brake pedal. After driving through mud, clean off residue stuck to rotating driveshafts and tires. Excess mud stuck on tires and rotating driveshafts causes an imbalance which could damage drive components. NOTE: If the transmission and transfer case is submerged in water, their fluids should be checked and changed, if necessary.
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NOTE: Change rear axle lubricant if the axle
has been submerged in water.
NOTE: Refer to the Diesel Engine Owner’s
Guide Supplement for driving through deep water information.
Additional Special Driving Instructions for 4-Wheel Drive Vehicle Operators Driving on Hill or Slope Terrain When driving on a hill, avoid driving crosswise or turning on steep slopes, you could lose traction and slip sideways. Drive straight up, straight down or avoid the hill completely. Know the conditions on the other side of a hill before driving over the crest. When climbing a steep hill, start in a lower gear, rather than finding it necessary to downshift from a higher gear after the ascent has started. This reduces strain on the engine and the possibility of stalling. When descending a steep hill avoid sudden braking. Rapid pumping of the brake pedal will help slow the vehicle and still maintain steering control. Driving on Snow or Ice A four-wheel drive vehicle has advantages over two-wheel drive vehicles in snow and ice but can skid like any other vehicle. If so equipped, keep the vehicle in four-wheel drive if icy or slippery conditions exist. Avoid sudden applications of power and quick changes of direction on snow or ice. Apply the accelerator slowly and steadily when starting from a full stop.
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All utility-type and Four-Wheel Drive vehicles have special design and equipment features to make them capable of performing in a wide variety of off-road applications. Specific design characteristics give them higher centers of gravity than ordinary passenger cars.
RWARNING
Utility and four-wheel drive vehicles are NOT designed for cornering at speeds as high as passenger cars any more than low-slung sports cars are designed to perform satisfactorily under off-road conditions. Avoid sharp turns or abrupt maneuvers in these vehicles.
Driving With a Heavy Load There are limits to the amount of weight your vehicle can carry or tow. The total weight of your vehicle, plus the weight of the passengers and cargo, should never be more than the Gross Vehicle Weight Rating (GVWR). Also, the weight that your vehicle carries over the front axle and rear axle should never be more than the Gross Axle Weight Rating (GAWR) for the respective axle.
The weight limits of your vehicle’s tires affect the GVWR or GAWR limitations. Usage of replacement tires with higher weight limits than originals does not increase GVWR or GAWR. Usage of lower capacity replacement tires may lower GVWR and GAWR limitations.
RWARNING
Do not exceed the GVWR or the GAWR specified on the Safety Compliance Certification Label.
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Heavy duty front suspension package (option)
This optional front suspension package is designed to handle the additional loads that will be imposed on the vehicle by adding aftermarket equipment, such as a snowplow. Refer to the Safety Compliance Certification Label for details. Securing loads in cargo area
To prevent damage to the pickup box and cab, secure any movable cargo pieces using ropes or straps and the tie down holes in the stake pockets of the steel pickup box or the tie-down bars in the flareside pickup box.
Cargo tie down holes
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Cargo tie-down bars - Flareside pickup box Trailer Towing
All vehicles may tow a Class I trailer provided the Gross Combined Weight (GCW) is less than or equal to the GVWR shown on the Safety Compliance Certification Label. For heavier trailer applications, refer to the towing information found later in this chapter.
Towing a trailer puts additional loads on your vehicle’s engine, transmission, axle, brakes, tires and suspension. For your safety and for the good of your vehicle, use the right equipment for the type of trailer you tow.
If your trailer is equipped with electric brakes, auxiliary battery, or back-up lamps, the optional 7 wire trailer towing electrical hook-up will be required on the vehicle.
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Your trailer towing capability will vary based on the standard and optional equipment on your vehicle. Refer to the following Vehicle Loading/Towing Information and the Trailer Towing Tables to determine the specific towing capability of your vehicle.
Stay within the load limits when you tow.
q Carefully and thoroughly prepare your
vehicle for towing, making sure to use the right equipment and to attach it properly. (See Preparing to Tow in this chapter.)
q Use extra caution when driving your vehicle while you tow. (See Driving while you tow in this chapter.)
Service your vehicle more frequently if you tow a trailer. (See Servicing your vehicle if you tow in this chapter.)
Do not tow a trailer until your vehicle has been driven at least 500 miles (800 km). Vehicle Loading/Towing Information Your vehicle’s load capacity is designated by weight, not volume, so you cannot necessarily use all available space with large or heavy loads. Maximum safe vehicle weights as well as tire, rim sizes and inflation pressures are specified for your vehicle at the assembly plant on the Safety Compliance Certification Label. The Certification Label is located on the left front door lock facing or the door latch post pillar.
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RWARNING
It is extremely dangerous to ride in a cargo area, inside or outside of a vehicle. In a collision, people riding in these areas are more likely to be seriously injured or killed. Do not allow people to ride in any area of your vehicle that is not equipped with seats and safety belts. Be sure everyone in your vehicle is in a seat and using a safety belt properly.
RWARNING
Cargo should always be secured to prevent it from shifting and causing damage to the vehicle or harm to passengers.
Trucks, unlike passenger cars, are basically custom vehicles designed to carry a load. Most owners start with a base vehicle and add production and dealer installed and/or aftermarket components to suit their tastes and purposes. Even trucks that are purchased for personal transportation only are likely to have considerable optional equipment, such as step bumpers and light bars, for example.
Each additional item of equipment affects how much cargo a vehicle can carry. If a vehicle is overloaded, performance will suffer and service concerns may arise.
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The following is a typical example of a Safety Compliance Certification Label and an explanation of how this information should be used:
Safety Compliance Certification Label Do not use the sample numbers on the Safety Compliance Certification Label shown. Use the actual numbers from your vehicle certification label. Understanding Loading/Towing Information The following terms are used to describe the ability to carry or tow a load: q Base Curb Weight q Payload q GVW (Gross Vehicle Weight) q GVWR (Gross Vehicle Weight Rating) 180
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q GAWR (Gross Axle Weight Rating) q GCWR (Gross Combined Weight Rating) q Maximum Trailer Weight Rating q Maximum Trailer Weight q Trailer Weight Range Base Curb Weight
The Base Curb Weight is the weight of the vehicle including fuel, coolants, lubricants, emergency tools, spare wheel and tire. It also includes any equipment that is standard on that model. It does not include passengers, cargo or optional equipment installed by factory, dealer, aftermarket supplier or customer.
Payload
Payload is the combined, maximum allowable weight of cargo, occupants and optional equipment that the truck is designed to carry. It is Gross Vehicle Weight Rating minus the base curb weight.
Gross Vehicle Weight (GVW)
If you add base curb weight and the weight of a load (including passengers, cargo and optional equipment) being carried at a particular time, you get the Gross Vehicle Weight (GVW).
It is important to remember that GVW is not a limit or a specification. If an owner loads up a vehicle and weighs it, that’s the GVW at that moment. If the owner piles on more of a load and weighs it again, that becomes the GVW.
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Gross Vehicle Weight Rating (GVWR)
To avoid overloading a vehicle, the owner should observe the manufacturer’s specified Gross Vehicle Weight Rating. The GVWR is the maximum total weight of base vehicle, passengers, optional components and cargo that a particular vehicle was designed to carry.
Gross Axle Weight Rating (GAWR)
We have all seen a car or a truck that is loaded down in the rear and riding high in the front. This is a dangerous condition that usually means that the rear suspension components are under severe strain and that vehicle handling is impaired. There is more to carrying a load than just payload or GVWR.
Your Safety Compliance Certification Label not only gives the GVWR, it also gives the Gross Axle Weight Rating (GAWR) which is the carrying capacity for each axle system. For trucks, the rear axle will be designed to carry more weight than the front.
The rating is based on the carrying capacity of the lowest rated axle and suspension component as well as other factors. This is why it’s so important to observe vehicle loading ratings. Overloading a vehicle punishes components and can lead to shortened service life or outright failure.
The capacity of the tires is included as part of the axle and suspension system, which is to be considered when determining the lowest rated component. Tires are rated to carry a specific maximum load at a specific maximum tire pressure.
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Passenger car type tires when installed on light trucks and multipurpose passenger vehicles are rated at 10% lower load carrying capacity due to the differences in vehicle usages.
The vehicle must not be loaded to both the front and rear GAWR because the GVWR will be exceeded. The GAWR of the front and rear axles exceeds the GVWR when added together to allow flexibility in fore and aft loading of cargo.
With the tires inflated to the specified pressure, the total weight of your vehicle must not exceed the GVWR and GAWR specified on the Safety Compliance Certification Label. This includes full fuel tank(s), vehicle equipment, and occupants as well as the cargo load.
GCWR (Gross Combined Weight Rating)
GCWR is the maximum combined weight of the towing vehicle (including passengers and cargo) and the loaded trailer. The GCWR is specified by the manufacturer to indicate the combined maximum loaded weight that the vehicle is designed to tow.
Maximum Trailer Weight Rating
The maximum trailer weight rating is the maximum weight of a trailer the vehicle is permitted to tow. It is specified by the manufacturer and is determined by subtracting the vehicle curb weight for each engine/transmission combination, any required option weight for trailer towing and the weight of the driver from the GCWR for the towing vehicle.
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Maximum Trailer Weight
The maximum trailer weight is the maximum weight of a trailer the loaded vehicle is permitted to tow. It is determined by subtracting the weight of the loaded towing vehicle (including passengers and cargo) from the GCWR for the towing vehicle.
Trailer Weight Range
The trailer weight range is a specified range by weight, which the trailer must fall within, ranging from zero to the maximum trailer weight rating.
Refer to the truck camper loading sheet in your vehicle glove box or to the Consumer Information dealer folder on truck camper loading for recommendations on slide-in camper carrying capability with your specific vehicle. Calculating The Load
To know how much weight your vehicle can carry: q Obtain ratings from your Safety Compliance
Certification Label, and the Trailer towing specifications in the Owner Guide (refer to the Index)
— Refer to the following sample illustration
to locate the various ratings on your Safety Compliance Certification Label.
— If you do not plan on pulling a trailer, do
not include these ratings into your calculations.
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q Weigh your vehicle as you customarily
operate the vehicle (without cargo).
Subtract the total weight of passengers, driver and optional equipment added by the factory, dealer or aftermarket supplier to determine how much cargo weight you can carry.
Sample label
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twenty-six pica chart:0020838-D
If you suspect that your payload is excessive, have your vehicle weighed at a highway weigh station or appropriate commercial facility. Weigh the total vehicle and trailer (if applicable), then separately weigh the vehicle at the front and rear wheels. And finally, weigh the trailer separately if applicable.
Use this chart to perform your calculations.
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NOTE: The Truck Safety Compliance
Certification Label has two weight related entries that sometimes cause confusion.
Front Axle Reserve Capacity in Pounds (kgs): If this value is given as 83 pounds (38 kgs) on the label, does this mean that you are limited to adding only 83 pounds (38 kgs) of accessories to the front end capacity? Not exactly. This says that you can load 83 pounds (38 kgs) of options on the front axle, add 150 pound (68 kgs) passengers to all seating positions, and add evenly distributed cargo in the box without exceeding the GAWR F. It is possible to hang heavier equipment on the front as long as the vehicle owner/operator compensates. This can be accomplished, if necessary, by carrying fewer passengers, less cargo or positioning cargo more toward the rear, which has the effect of reducing the load on the front. Keep in mind that the GAWR F, GAWR R, nor the GVWR should ever be exceeded. Total Accessory Reserve Capacity in Pounds (kgs): If, for example, this value is given as 112
pounds (51 kgs), does this mean that you are limited to adding 112 pounds (51 kgs) of accessories to your vehicle? Yes that is correct for permanently installed accessories. This is a number that is related to government crash test standards. Therefore, no more than this weight should be permanently installed on your vehicle. In the case of both these numbers (83 and 112
pounds) (38 and 51 kgs), the important thing to remember is that for safe operation, an owner/operator should calculate the amount and the distribution of all weights (passengers, accessory equipment and cargo). These combined weights should fall below the vehicle’s GVWR and GAWR.187
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Camper Bodies
Many truck owners carry camper bodies during at least part of the year. A camper body is a load just like any other. It is important for the owner to match the camper body to the truck’s load carrying capability. It is also important to take into account the weight of food, clothing and equipment that may be carried in the camper. Trailers
Towing a trailer safely means having the proper weight on the tongue (usually 10% of the trailer weight). Load-equalizing hitches on large rigs may transfer weight to each of the vehicle’s axles. This weight must be included in capacity calculations when determining if the vehicle is loaded within safe limits.
If your vehicle exceeds the GVWR, remove cargo from your vehicle accordingly. If your vehicle exceeds the GAWR for either axle, shift the load or remove cargo accordingly.
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RWARNING
Do not exceed the GVWR or the GAWR specified on the Safety Compliance Certification Label.
RWARNING
Towing trailers beyond the maximum recommended gross trailer weight could result in engine damage, transmission/axle damage, structural damage, loss of control, and personal injury.
Use the Safety Compliance Certification Label to find the axle code number and the engine type for your vehicle.
Use the appropriate Maximum Gross Combined Weight Rating (GCWR) chart to find the Maximum GCWR for your type engine and rear axle ratio.
Subtract your Loaded Vehicle Weight from the Maximum GCWR found in the chart. This is the maximum trailer weight your vehicle can tow and must fall below the maximum shown under Trailer Weight on the chart.
189
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thirty-six pica chart:0020169-H
190
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twenty-two pica chart:0020496-E
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twelve pica chart:0020473-E
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Manual Transmissions
thirty-six pica chart:0020170-I
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thirty-six pica chart:0020171-K
193
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thirty-six pica chart:0021094-G
194
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thirty-six pica chart:0020936-G
195
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thirty-six pica chart:0020937-E
196
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thirty-six pica chart:0021604-A
197
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thirty-six pica chart:0021605-A
198
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thirty-six pica chart:0021606-A
199
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twenty-two pica chart:0021607-A
200
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Automatic Transmissions
thirty-six pica chart:0020172-M
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thirty-six pica chart:0020497-K
202
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thirty-six pica chart:0021091-F
203
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thirty-six pica chart:0021092-C
204
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thirty-six pica chart:0021602-A
205
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thirty-six pica chart:0020499-J
206
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thirty-six pica chart:0020944-G
207
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thirty-six pica chart:0021096-F
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twenty-two pica chart:0021603-A
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Required equipment
Super Cooling is required with trailers over 2,000 lb (907 kg). Super Cooling and Handling/Suspension Package or trailer towing package is required with trailers over 3,500 lb (1587 kg).
Preparing to Tow For your safety and for the good of your vehicle, use the right equipment for the type of trailer you tow. Also, make sure that all towing equipment is properly attached to your vehicle. If you are not certain that you are using the right equipment in the proper manner, see your Ford or Lincoln-Mercury dealer.
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Hitches
Do not install a single or multi-clamp type bumper hitch, or a hitch which attaches to the axle. Underbody mounted hitches are acceptable if installed properly. Follow towing instructions of a reputable rental agency.
Whenever a trailer hitch and hardware are removed, make sure all mounting holes in the underbody are properly sealed to prevent noxious gases or water from entering.
Step bumper (If equipped)
The optional step bumpers have a built-in hitch and only requires a ball with a one inch shank diameter. This step bumper has a Class III capability (5000 lb/2,270 kg trailer weight and 500 lb/680 kg tongue weight).
Safety chains
Always use safety chains between your vehicle and trailer. Cross chains under the trailer tongue and allow slack for turning corners. Connect safety chains to the vehicle frame or hook retainers. Never attach chains to the bumper.
Trailer Brakes
Separate trailer brakes are required on most towed vehicles weighing over 1,500 lb (680 kg).
RWARNING
Do not connect a trailer’s hydraulic brake system directly to your vehicle’s brake system. Your vehicle may not have enough braking power and your chances of having a collision greatly increase.
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Trailer lamps
Make sure your trailer lamps conform to Federal and local regulations.
Your vehicle has been equipped for use with a 4-wire trailer tow electrical system (running lamps, right hand stop/turn, left hand stop/turn, and ground).
Class I and Class II Trailer Tow electrical wiring provides two circuits (right hand and left hand) to operate trailer stop/turn tail lamps. Each stop/turn circuit will operate one combination stop/turn light bulb (# 1157, 3157, 2357, or 3357) on the trailer. Never add more than one trailer light bulb to one circuit.
A wire harness (Ford part number F5TB-13A576-A) has been provided that connects to the frame wire harness at the rear of the vehicle and is compatible with most 4-wire trailer tow electrical systems.
Always check trailer and vehicle functions (i.e., stop/turn signal, and running lights) before operating your vehicle and trailer.
If your vehicle fails to function properly, do not operate your vehicle and trailer until corrections are made.
RWARNING
Always replace a fuse with one that has the specified amperage rating. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire.
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Driving While You Tow Be especially careful when driving while you tow a trailer. Never drive faster than 45 mph (70 km/h) when you tow in hilly country on hot days. Also, anticipate stops so that you can brake gradually.
If you use the speed control while you are towing on very long, steep grades, the speed control may shut off.
If your vehicle is equipped with an Electronic 4-Speed Automatic (E4OD) transmission, operate in Overdrive. Refer to the automatic transmission operation earlier in this chapter.
When descending a steep grade with a trailer, operate in Drive rather than Overdrive. If additional braking is needed, shift the automatic transmission gearshift into the 2 (Second) or 1
(Low) position.If your vehicle is equipped with a manual 5-speed transmission, operate in 4th gear. Overdrive (5th) gear should not be used when towing.
If additional braking is needed when descending a steep grade with a trailer, downshift the transmission into 3rd gear. Launching or Retrieving a Boat When backing down a ramp during boat launching or retrieval, q Do not allow the static water level to rise
above the bottom edge of the rear bumper, and
q Do not allow waves to break higher than 15
cm (six inches) above the bottom edge of the rear bumper.212
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Exceeding these limits may allow water to enter critical vehicle components, adversely affecting driveability, emissions, and reliability. Servicing your vehicle if you tow
If you tow a trailer for a long distance, your vehicle will need to be serviced more frequently than usual. Refer to the Maintenance Schedule booklet for additional information. Trailer towing tips
Before starting on a trip, practice turning, stopping and backing in an area away from heavy traffic. Get to know the “feel” of the vehicle/trailer combination.
Practice backing up. Back up very slowly, with someone outside at the rear of your trailer to guide you. Place your hand at the bottom of the steering wheel and move it in the direction you want the rear of the trailer to swing. Slight movement of the steering wheel results in a much larger movement of the rear of the trailer.
Allow more room for stopping with a trailer attached. Trailer brakes should be applied first, whether manually or automatically controlled, when approaching a stop.
For a good handling truck-trailer combination, the trailer tongue load should be approximately 10-15% of the loaded trailer weight.
Make a thorough check of your equipment before starting out on the road. After you have traveled about 50 miles (80 km) stop in a protected area and double-check your hitch and electrical connections. Also check trailer wheel lug nuts for tightness.
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When turning, drive slightly beyond the normal turning point so the trailer wheels will clear curbs or other obstructions.
When stopped in traffic for long periods of time in hot weather, place the gearshift selector lever in P (PARK) to increase the engine idle speed. This aids in engine cooling and air conditioner efficiency. If the engine overheats, move the function selector knob to VENT to stop the compressor and increase the engine speed for a short time.
Vehicles with trailers should not be parked on a grade. However, if you must park on a grade, place wheel chocks under the trailer’s wheels as follows: q Apply the brake pedal and hold. q Have another person place the wheel chocks
under the trailer wheels.
q With the chocks in place, release the brake pedal, making sure the chocks are holding.
For automatic transmissions — apply the parking brake by pressing the service brake pedal down firmly with your right foot while applying the parking brake pedal with your left foot.
For manual transmissions — apply the service brake and shift into N (NEUTRAL) while still maintaining pressure on the service brake pedal. Set the parking brake fully.
Shift an automatic transmission into Park (P). Put the gearshift of a manual transmission in Reverse. If your vehicle is equipped with four-wheel drive make sure the transfer case is not in Neutral.
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To start, after being parked on a grade: q Apply the brake pedal and hold.
Start the engine. Shift transmission into gear and release the parking brake.
q Release the brake pedal and move the vehicle
uphill to free the wheel chocks.
q Apply the brake pedal and hold while
another person retrieves the chocks.
Snowplowing Commercial snow removal applications should utilize F-350 Regular Cab 4x4 vehicles which are much more conducive to the rigors of long hours of plow operation. Snowplowing and the Heavy Duty Front Suspension Package If you plan to use your vehicle for plowing snow, it should be equipped with the Heavy Duty Front Suspension option. After adding the snowplowing equipment, check the front-end alignment and if necessary reset to prevent uneven tire wear. If the snowplowing equipment is later removed, check the front-end alignment again. If you add equipment to your vehicle, which will not ordinarily be removed when not in use, such as heavy-duty winches, snowplow components, brush guards, etc, then the following index cannot be exceeded. NOTE: Diesel equipped vehicles not
recommended for snow plowing.
Front axle curb weight must not exceed 63% of the total vehicle curb weight.
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If necessary, add weight to the rear of the vehicle or bed to obtain the above and to comply with U.S. Federal Hydraulic Brake Requirements, when aftermarket equipment is added.
q The Front Axle Accessory Reserve Capacity
and the Total Accessory Reserve Capacity listed on the Safety Compliance Certification Label will help you to determine if the addition of a snowplow will overload the vehicle. The total of the weights of all permanently installed accessories including the snowplow mount, but not the snowplow or any other easily removable accessories must not exceed the Total Accessory Reserve Capacity. Additionally, the portion of these weights distributed to the front axles must not exceed the Front Axle Accessory Reserve Capacity.
q The weight of the snowplow and related
equipment should be properly matched to the load capacity of your vehicle. The weight of the installed equipment must not load the vehicle beyond the GAWR and GVWR listed on the Safety Compliance Certification Label.
Equip your vehicle with lights that conform to Federal and local regulations for snowplowing. See your dealer for the correct type of wiring.
Do not plow snow until your vehicle has been driven 500 miles (800 km). Maintain the vehicle and snowplow equipment in accordance with their respective manufacturer’s recommendations. Refer to the notes under Scheduled Maintenance Services when plowing snow for extended periods.
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RWARNING
Do not exceed the GVWR or the GAWR specified on the Safety Compliance Certification Label.
Vehicle Operation On the Road
When operating on the road, your engine may run at a temperature higher than normal because the attached snowplow blade will restrict airflow to the radiator. So if you are driving more than 15 continuous miles (24 km), at temperatures above freezing, angle the plow blade either full left or full right to provide maximum airflow to the radiator. Shorter trips of 15 miles (24 km) in cold weather may be made at speeds up to 40 mph (64 km/h) without paying special attention to plow blade position. Vehicle Operation While Plowing
Guard against transmission and drivetrain damage. When plowing small areas or heavy snow, operate with the transfer case in 4L and a vehicle speed of 0-5 mph (8 km/h). When plowing larger areas or light snow, at higher speeds, operate with the transfer case in 4H and do not exceed 15 mph (24 km/h).
Do not shift the transmission from forward to reverse until the engine is at idle and the wheels are stopped.
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Driving Under Special Conditions Tips for Safe Driving
As with any new vehicle, yours may drive and handle differently from your previous vehicle. Use care until you become accustomed to its various features and driving characteristics.
Operate your vehicle within reasonable limits. Sudden acceleration, deceleration, turning, or combinations of these maneuvers can cause a vehicle to behave differently than anticipated. Wheel Spin q Extreme acceleration can cause the rear
wheels to spin, perhaps resulting in reduced steering control.
If the wheels spin during vehicle start-up, shift to a different gear: q Electronic 4-Speed Automatic Transmission
E4OD: use 2 (Second)
q Mazda R2 5-Speed Overdrive Manual: use 2
(Second)
4-Speed Manual: use 3 (Third)
q Heavy Duty ZF S5-47 5-Speed Manual with
Overdrive (Unloaded): use 3 (Third)
q Heavy Duty ZF S5-47 5-Speed Manual with
Overdrive (loaded): use 2 (Second)
Move forward slowly and evenly. If this does not work, try rocking the vehicle.
For 4x4 vehicles, engage 4WD, and try to drive away.
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*[GF24170(FM)01/96] *[GF24180(F )01/96]
High Speed Driving Ford Motor Company recommends obeying posted speed limits.
RWARNING
Driving too fast for conditions creates the possibility of loss of vehicle control. Driving at very high speeds for extended periods of time may result in damage to vehicle components.
Speed limiter All models are equipped with an Electronic Engine Control (EEC) system which limits the maximum engine speed and thus road speed in top gear. Vehicle operation is normal since the controlled maximum speed is above posted highway speeds in North America. Driving in Bad Weather Slippery roads Drive cautiously on wet or snowy roads: q Do not quickly move the steering wheel
unless necessary.
q Drive slower than you normally would. q Give your vehicle more distance to stop. q To stop on ice, shift to N (Neutral) below 10
mph (16 km/h) and gently pump brakes (except with 4WAL).
q Consider using one of the lower gears.
For 4x4 vehicles, engage 4WD, and try to drive slowly away.
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RWARNING
To avoid losing control on slippery roads, do not downshift into Low with the automatic transmission when moving faster than 20 mph (32 km/h). Do not downshift into First with the manual transmission when moving faster than 5 mph (8 km/h).
RWARNING
The rear antilock brake system may not prevent brake lock-up on extremely slippery surfaces. Rear brake lock-up may also occur while driving in four-wheel drive because the transfer case couples the front and rear axles together.
Traction-Lok Rear Axle (If equipped) This axle provides added drive away traction on slippery surfaces, particularly when one or more wheels are on a surface with poor traction. Extended use of other than matching size tires on a Traction-Lok rear axle could result in a permanent reduction in effectiveness. This loss of effectiveness does not affect normal driving and should not be noticeable to the driver.
RWARNING
To avoid injury, never run the engine with one wheel off the ground, such as when changing a tire.
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High water Never attempt to cross water that is fast flowing or of unknown depth. Do not drive through flooded areas unless you are sure that the water is below the bottom of the wheel hubs. If you must drive through high water, drive slowly. You may have limited traction or wet brakes, so allow extra stopping distance because your vehicle will not stop as quickly as usual. After you drive through the standing water, apply your brakes gently several times as your vehicle moves slowly. This helps to dry the brakes. NOTE: If the transmission and transfer case is submerged in water, their fluids should be checked and changed, if necessary. NOTE: All rear axle lube quantities must be
replaced every 100,000 miles (160,000 km) or if the axle has been submerged in water. Otherwise, the lube should not be checked or changed unless a leak is suspected or repair required.
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Rocking the vehicle For 4x4 vehicles, engage 4WD LOW, when the vehicle gets stuck and try to drive away. If your vehicle gets stuck (for example, in mud or snow), you may rock it out of the spot. Shift in a steady rhythm between forward and reverse gears. Allow the transmission to fully engage, then press lightly on the accelerator. Do not rock the vehicle for more than a few minutes. This may overheat the engine and transmission, causing damage to both. In addition, other vehicle systems and components may also be damaged.
RWARNING
Do not spin the wheels at over 35 mph (55 km/h). The tires may fail and injure a passenger or bystander.
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quarter page art:0020107-A
RWARNING
If you see or smell fuel, do not reset the switch or try to start your vehicle. Have all the passengers get out of the vehicle and call the local fire department or a towing service.
If your engine cranks but does not start after a collision or substantial jolt:
1. Turn the ignition key to the OFF position.
2. Check under the vehicle for leaking fuel.
3.
If you do not see or smell fuel, push the red reset button down. If the button is already set, you may have a different mechanical problem.
4. Turn the ignition key to the ON position for
a few seconds, then turn it to the OFF position.
5. Check under the vehicle again for leaking fuel. If you see or smell fuel, do not start your vehicle again. If you do not see or smell fuel, you can try to start your vehicle again.
6. Check all vehicle warning lights before
driving your vehicle.
Reset button for fuel pump shut-off switch
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*[ER00550(FM)01/96]
Fuses, Fuse Links and Circuit Breakers Fuses, circuit breakers and fuse links protect your vehicle’s electrical system from overloading. If electrical parts in your vehicle are not working, the system may have been overloaded and blown a fuse or tripped a circuit breaker. Before you replace or repair any electrical parts, check the appropriate fuses or circuit breakers.
The following charts tell you which fuses or circuit breakers protect each electrical part of your vehicle. If a fuse blows or a circuit breaker opens a circuit, all the parts of your vehicle that use that circuit will not work.
Once you have determined which fuses or circuit breakers to check, follow the procedures under Checking and replacing fuses or Checking and replacing circuit breakers later in this chapter.
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