2021 Prevost X3 COM technical service bulletins
36 technical service bulletins and manufacturer communications cover the 2021 Prevost X3 COM.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Motion Sensor Relocation
- On the vehicles affected by
- On the vehicles affected by
- Driver's barrier installation instructions
- Steering gateway.
- Air Tanks Draining Sequence
- Air Tanks Draining Sequence
- Air Tanks Draining Sequence
- On the vehicles affected by
- On the vehicles affected by
- Video Plate Installation procedure
- Tag axle hub nut torque verification
- Tag axle hub nut appropriate staking
- Tag axle hub nut appropriate staking
- Tag axle hub flange - alternate cap screw
- Tag axle air spring rubbing issue – installation of non-return valve
- Tag axle hub nut appropriate staking
- Tag axle hub nut torque verification
- Extended Life Coolant Decal installation procedure.
- Wheelchair lift system sliding door adjustment
- STORAGE AND STARTUP GUIDELINES : part number updates
- Tgw programming
- Steering gateway
- Video Plate Installation procedure
- On the vehicles affected by
- X3 series envirocare - ions air sanitizer
- On the vehicles affected by
- Central HVAC merv filters installation
- Brake pedal seal plate installation kit
- STEERING GATEWAY schematic
- Surge tank pressure cap replacement
- Driver window breaking solution
- Convex rear view mirror viewing angle correction
- Wiper interaction with engine shut down
- Engine control module (ECM) software update
- An automated test is available to check the big HVAC superheat from the driver seat
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