NOTE: The M4 Maintenance Operations include the
maintenance operations in
and all of the
maintenance operations in
, M1 Maintenance
Operations,
, M2 Maintenance Operations,
and
, M3 Maintenance Operations.
M4 Maintenance Operations
Maintenance
Operation No.
Title of Maintenance Operation
Perform All M1 Maintenance Operations
Perform All M2 Maintenance Operations
Perform All M3 Maintenance Operations
Engine Support Fastener Checking
Air Cleaner Element Inspecting and Replacing
Alternator, Battery, and Starter Checking
Radiator Pressure Flushing and Coolant Changing
Hybrid Electric System Coolant Changing
Frame Fastener Torque Checking
Axle Lubricant Changing and Magnetic Plug Cleaning
Governor D–2A Check
Power Steering Fluid Changing
Fuel/Water Separator Element Replacing
Mirror Folding Check
Table 9, M4 Maintenance Operations
General Information
00
M4 Maintenance Operations: 00–10
Business Class M2 Maintenance Manual, November 2016
00/13
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