See also:

Checking the clutch pedal free play
1) 0.16 – 0.43 in (4.0 – 11.0 mm) Lightly depress the clutch pedal down with your finger until you feel resistance, and check the free play. If the free play is not within proper specification, co ...

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 ...

Trailer hitches
WARNING Never drill the frame or under-body of your vehicle to install a commercial trailer hitch. If you do, dangerous exhaust gas, water or mud may enter the passenger compartment through the d ...