Operator`s manual

Maintenance 87
Air Intake/Air Induction System
Make sure the air intake system is
intact. Inspect components for damage,
misalignment and/or leakage. Primary
system components requiring noise related
inspection include the air cleaner housing,
air cleaner element, turbocharger, charge air
cooler and intake manifold.
Also inspect all ducts, pipes, hoses, tubing
and elbows used to interconnect the system.
Special attention should be given to all
welds, seams, gaskets, support points,
clamps, couplings and connections.
Inspect all intake system fasteners, brackets,
and clamps for damage and tightness.
Acts that constitute tampering with the Air
Intake/Air Induction System:
Removing or rendering inoperative air
intake/induction system components (filter,
filter housings, ducts, etc.).