Regional Haul Model Operator's Manual - Peterbilt Motors Company

MAINTENANCE SCHEDULE AND LUBRICATION
Maintenance Intervals
Table 1, ”Recommended Maintenance Intervals”, shows
service intervals for normal and heavy-duty operations.
For additional “Engine Cooling System” information see
Page 175. For additional “Air System” information see
Page 189.
Table 1 Recommended Maintenance Intervals
PREVENTIVE MAINTENANCE
NOTE: Different lubricants or service intervals
than those listed below may be required.
ITEM INTERVAL COMMENTS
Hood Pivot
None
Front Brake Camshaft 10,000–15,000 Synthetic Grease With Special Fittings
Tie–Rod Ends 10,000–15,000
Power Steering Reservoir
– Check Fluid Level 10,000–15,000
– Change Fluid & Filter 60,000 2 Times/Year (After Summer & Winter)
Drag Link 10,000–15,000
Steering Gear Box
None
Steering U–joints 10,000–15,000
Steering Slip Joint 10,000–15,000 t
Brake Treadle 10,000–15,000
Clutch Pedal Shaft
None
Transmission
– Check 10,000–15,000
– Drain and Refill - Manual 50,000
– Drain and Refill - Automatic 25,000
Rear Axle
– Check Fluid Level 10,000–15,000
– 150 – Y53-6033 Regional Haul (R05/10)