Maintenance Schedule and Lubrication Preventive Maintenance
– 126 – Y53-6008
Medium Duty (R10/06)
Fan Shroud
Fan Assembly and Idler Pulley No Service Required
Check Water Pump for Leaks / Play
Radiator – Exterior Condition
Replace Engine Coolant C4
Fill as Required – Extended Drain Per
Manufacturer Specifications.
Air Cleaner:
Contaminant Accumulation
Air Cleaner Restriction ___
(replace if greater than 20)
Vacuator Valve–Operation & Condition
Mounting Bolts
Leaks
Interference
Engine Oil Level Daily Inspection Required
Power Steering – Reservoir Level
Power Steering Fluid – Replace
Service 2XPer Year – 60,000 Mile
Intervals
Power Steering Filter – Replace
C2
Drive Belt Condition and Adjustment
Air Conditioner Compressor Mounting
Cold Start Aids
Governor and Pump Security Seals OK
High Idle: ________ rpm
Emergency Shutdown
Vibration Damper Condition
Table 3 Maintenance Schedule
INTERVAL COMMENTS
OPERATION \ FREQUENCY
7,500 mi
12,000 km
15,000 mi
24,000 km
60,000 mi
96,000 km
