Never bump start the engine (by pushing, towing or coasting downhill). This could cause fuel to flow into the catalytic converter and damage it beyond repair.
IMPORTANT Remember that the servobrake and electrical power steering system are not operating until the engine is started, a greater effort will therefore be required to press the brake pedal or turn the steering wheel.
See also:
Brakes
IMPORTANT Water, ice and antifreeze salt on roads may deposit on the brake discs
thus reducing braking efficiency at first braking. ...
Spark plugs
The cleanness and soundness of the spark plugs are very important for keeping
the engine efficient and polluting emissions down.
The appearance of the spark plug, if examined by an expert eyes, is ...
Tire Chains
Use only compact chains, or other traction aids that meet SAE type “Class S”
specifications. Chains must be the proper size for the vehicle, as recommended by
the chain manufacturer.
NOTE: Do no ...