General Information 00 M3 Maintenance Interval Operations Table: 00–09 The M3 Maintenance Interval Operations table lists all maintenance operations that are to be performed at the M3 maintenance interval. Maintenance opera- tion numbers are reference numbers used to help you find detailed instructions in this manual on the maintenance operations to be performed. Perform all maintenance interval operations in M1 and M2 when performing M3 maintenance interval operations. NOTE: Maintenance operations appearing in italics in this table are for noise emission control components.
M3 Maintenance Interval Operations for Service Schedules I and II Maintenance Operation Number Operation Description Check 00–07 M1 Maintenance Interval Operations Table 00–08 M2 Maintenance Interval Operations Table 01–01 Engine Noise Panel Inspection 01–02 Engine Belt Inspection 01–04 Engine Support Fasteners Check 09–01 Intake Piping Inspection 09–02 Air Cleaner Element Inspection and Replacement * 09–03 Charge Air Cooler Inspection 15–01 Alternator and Starter Check 15–02 Battery Check 31–04 Frame Fastener Torque Check 32–03 Suspension U-Bolt Torque Check 33–06 Front Drive Axle Lubricant Change 35–02 Two-Speed-Axle Shift Unit Lubricant Level Check 35–04 Drive Axle Lubricant Change 42–04 Alcohol Evaporator Cleaning and Inspection 60–02 Mirror Folding Check * For 5700 models, complete this procedure every 300,000 miles (485 000 km).
Table 11, M3 Maintenance Interval Operations for Service Schedules I and II Western Star Maintenance Manual, September 2015 00/14