Driving Precautions
The vehicle operator should use care when accelerating or downshifting on slippery road surfaces. Sudden acceleration or engine braking, caused by shifting to a lower gear range, can result in a loss of vehicle control. This is very important on snow or ice covered roads. See Primary Air Brake System for information on brake operation.
If the vehicle is stuck in sand or mud, do not attempt to pull the vehicle out under its own power. Request professional towing assistance.
Notice: Do not attempt to rock the vehicle. If rocking the vehicle is necessary, even at low speeds, it may cause engine overheating, axle damage, transmission damage or failure, or tire damage.
Do not coast the vehicle in neutral. Severe transmission damage may result and the vehicle will not have the benefit of engine braking.
Warning: To reduce the risk of personal injury, before going down a steep or long grade, reduce speed and downshift the transmission. Do not hold the brake pedal down too long or too often while going down a steep or long grade. This could cause the brakes to overheat, reducing their effectiveness. As a result, the vehicle will not slow down at the usual rate. Failure to take these steps could result in loss of vehicle control.
To avoid skidding on slippery roads, do not downshift into L (low) at speeds above 20 mph (32 km/h).
On slippery surfaces, avoid quick movements of the steering wheel. Decrease speed and allow for extra stopping distance required by these conditions. For non-ABS brakes, apply the brakes by pumping the pedal steadily and evenly to avoid wheel lock-up and loss of vehicle control.
Avoid driving through flooded areas unless you are sure the water is no higher than the bottom of the wheel rims. Drive through slowly. Allow adequate stopping distance since wet brakes do not grip well. After driving through water, gently apply the brakes several times while the vehicle is moving slowly to dry the brakes.
When driving on icy or graveled surfaces, reduce speed. Avoid sharp turning maneuvers.