PART 8: MAINTENANCE AND SERVICE
Preventive Maintenance Schedule
Recommended PM Interval
SYSTEM
COMPONENT
MAINTENANCE TASK
I
A
B
C
D
E
Hood
Lubricate the lower hood pivot (only if lube
fi
ttings are present).
X
Hinges and latch
Lubricate with silicone spray.
X
Body & cab holddown bolts
Check the condition and tightness.
X
Tilt pump
Check the oil level; re
fi
ll as required.
X
Cab
structure,
doors &
hoods
Cab tilt system
Check for hydraulic leaks.
X
Air conditioner
Operate the system.
X
Heater & air conditioner
Perform the checks listed on "Cab Heater-Air Conditioner".
X
Cab air
fi
lter
Clean; replace after a maximum of three cleanings.
X
Heating & Air
Conditioning
Heater & air conditioner
Full operational and diagnostic check.
X
Exhaust
System
Check for leaks and proper support (see "Exhaust System").
X
R(08/07)
Y53-6015
– 133 –
Summary of Contents for Peterbilt 320
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Page 210: ...PART 11 SUBJECT INDEX Windshield Washer Reservoir 29 206 Y53 6015 R 08 07 ...
Page 212: ...Peterbilt Motors Company P O Box 90208 Denton Texas 76202 ...