See also:

Engine exhaust gas (carbon monoxide)
• Never inhale engine exhaust gas. Engine exhaust gas contains carbon monoxide, a colorless and odorless gas which is dangerous, or even lethal, if inhaled. • Always properly maintain the engine e ...

Fastening the seatbelt
WARNING ● Never use a belt that is twisted or reversed. In an accident, this can increase the risk or severity of injury. ● Keep the lap belt as low as possible on your hips. In a coll ...

Cooling system
Never attempt to remove the radiator cap until the engine has been shut off and has cooled down completely. Since the coolant is under pressure, you may suffer serious burns from a spray of boilin ...