General Information 00 M2 Maintenance Interval Operations: 00–06 The M2 Maintenance Interval Operations tables list all maintenance operations that are to be performed at the M2 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 M1 maintenance interval operations at the M2 main- tenance interval.
Maintenance Operation Number M2 Maintenance Interval Operations for Service Schedules I and II Check 00–05 Perform All M1 Operations 15–01 Alternator, Battery, and Starter Check 20–01 Pressure Relief Cap Check 20–03 Fan Clutch Check (noise emission control) 25–02 Fluid Level Check, Hydraulic Clutch Control 26–02 Detroit Automated Transmission Fluid Level Inspection 26–03 Detroit Automated Transmission Air Filter Replacement 26–05 Eaton Fuller Transmission Fluid Level Inspection 26–06 Eaton Fuller Manual Transmission Air Filter/Regulator Check, Cleaning, or Replacement 31–04 Fairing Bumper Wear Check 32–01 Suspension Inspection 32–02 Suspension U-Bolt Torque Check 33–01 Knuckle Pin Lubrication * 33–02 Tie Rod Inspection 33–03 Tie Rod Lubrication * 35–02 Axle Breather and Axle Lubricant Level Inspection 42–01 Air Brake System Valve Inspection 42–03 Air Dryer Inspection 42–04 Alcohol Evaporator Cleaning and Inspection 42–08 Meritor Slack Adjuster Lubrication 46–01 Drag Link Inspection 46–03 Power Steering Fluid Level Inspection 46–04 Power Steering Gear Lubrication 46–05 Drag Link Lubrication 46–06 Rack and Pinion Steering Gear Inspection 47–01 Fuel Filter Replacement 47–02 Fuel/Water Separator Element Checking and Replacement 47–08 CNG Fuel Cylinder Inspecting 54–01 Trailer Cable Inspection and Cleaning 60–01 Mirror Folding Check 60–04 Baggage Door and Sleeper Access Door Release Cable and Latch Lubrication 83–01 Air Conditioner Inspection Cascadia Maintenance Manual, August 2015 00/10