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Among those
acts
presumed
to
constitute tampering are
the acts listed below.
Insulation:
Removal of the noise shields or underhood insulation.
Engine:
Removal or rendering engine speed governor (if
equipped) inoperative so as to allow engine speed to
exceed manufacturer specifications.
Fan and Drive:
Removal
of
fan clutch (if equipped) or rendering
clutch inoperative.
Removal of the fan snroud (if equipped).
Air Intake:
Removal of the air cleaner silencer.
Reversing the air cleaner cover.
Exhaust:
Removal of the muffler and/or resonator.
Removal of the exhaust pipes and exhaust pipe clamps.
Engine Oil (Gasoline Engine)
If your vehicle has
a
diesel engine,
see
"Engine Oil
(Diesel Engine)" in the Diesel Engine Supplement.
It's a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil must
be warm and the vehicle must be on level ground.
Turn off the engine and give
the oil a few minutes to
drain back into the oil
pan. If you don't, the oil
dipstick might not show
the actual level.
6-12
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