PART 8: MAINTENANCE AND SERVICE PREVENTIVE MAINTENANCE SCHEDULE
(R10/06) Y53-6007 – 139 –
Air Air compressor governor Replace air strainer.
X
Air lines Check condition and routing to prevent chafing.
X
System
Lubricate (see page 168).
X
Inline filters Replace elements or clean with solvent.
X
Air dryer Perform the checks listed on page 170.
X
Air dryer (ON HIGHWAY) Overhaul. 360,000 miles/
576,000 km
Air dryer (OFF HIGHWAY) Overhaul.
X
Engine Basic Engine The maintenance and service interval recommendations for the specific
engine are the maintenance requirements specified in the engine manufac
-
turer’s Operations and Maintenance Manual included with the vehicle.
Strict adherence to these recommendations is required to maintain war
-
ranty coverage. The maintenance and service interval recommendations
for the engines vary significantly, depending on the manufacturer and the
model of the engine. As a
minimum, perform the operations listed below:
Table 2 Preventative Maintenance Schedule (Continued)
SYSTEM COMPONENT MAINTENANCE TASK
Recommended
PM Interval
I ABCDE