See also:

Trailer brakes
If your trailer is equipped with a braking system, make sure it conforms to federal and/or local regulations and that it is properly installed. WARNING Never connect a trailer brake system directl ...

Jump starting
To start your engine with a booster battery, the instructions and precautions below must be followed. WARNING: - If done incorrectly, jump starting can lead to a battery explosion, resulting in ...

Increasing fuel economy
GUID-08316153-E8EB-4B1D-A83C-780DAE9E7643 - Accelerate slowly and smoothly. Maintain cruising speeds with a constant accelerator position. - Drive at moderate speeds on the highway. Driving at ...