M2 Maintenance Interval Operations

em2 mm 00.06

The M2 Maintenance Interval Operations tables list all maintenance operations that are to be performed at the M2 maintenance interval. Maintenance operation 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 maintenance interval.

Table 1, M2 Maintenance Interval Operations for Service Schedule I

Maintenance Operation Number

M2 Maintenance Interval Operations for Service Schedule I

Check

M1 Maintenance Interval Operations M1 Maintenance Interval Operations  
Inspection of the High Voltage Electrical Component Inspection of the High Voltage Electrical Component  
High Voltage Wiring Check High Voltage Wiring Check  
Inspection of the Cable Gland Protection Inspection of the Cable Gland Protection  
Air Compressor Oil and Filter Change Air Compressor Oil and Filter Change  
Surge Tank Filler Cap Check Surge Tank Filler Cap Check  
Suspension U-Bolt Torque Check Suspension U-Bolt Torque Check  
Detroit™ Axles Detroit™ Axles1  
Inspection of the Tie Rod Inspection of the Tie Rod  
Lubrication of the Tie Rod Lubrication of the Tie Rod  
General Guidelines General Guidelines  
Inspection of the Air Brake System Valve Inspection of the Air Brake System Valve  
Replacement of the EAPU (Electronic Air Processing Unit) Air Dryer Desiccant Cartridge Replacement of the EAPU (Electronic Air Processing Unit) Air Dryer Desiccant Cartridge  
Inspection of the Drag Link Inspection of the Drag Link  
Lubrication of the Power Steering Gear Lubrication of the Power Steering Gear  
Lubrication of the Drag Link Lubrication of the Drag Link  
Inspection of the Electrical Component Inspection of the Electrical Component  
Mirror Folding Check Mirror Folding Check  
Inspection of the Air Conditioner Inspection of the Air Conditioner  
Replacement of the Air Filter Replacement of the Air Filter  

Table 1, M2 Maintenance Interval Operations for Service Schedule I

Note:
Document Number: 0000121528
Manual Publication Date: 2025-02-11
Topic Publication Date: 2024-06-04