Prevost X3 COM: problems, complaints, bulletins
Summary for the Prevost X3 COM across 3 model years: 0 owner complaints and 36 NHTSA service bulletins, plus repair videos. Pick a year for details.
Model years
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Equipment | 0 | 0 | 26 |
| Electrical system | 0 | 0 | 17 |
| Service brakes | 0 | 0 | 12 |
| Visibility | 0 | 0 | 10 |
| Wheels | 0 | 0 | 8 |
| Steering | 0 | 0 | 5 |
| Engine and cooling | 0 | 0 | 3 |
| Fuel system | 0 | 0 | 3 |
| Seat belts | 0 | 0 | 2 |
| Suspension | 0 | 0 | 2 |
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
- Visibility. Wipers, mirrors, defrosters, cracked glass.
- Wheels. Wheel runout, cracks, signs of a wheel strike.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- Motion Sensor Relocation
- On the vehicles affected by this bulletin, install a driver seat orange belt in replacement of the black one
- On the vehicles affected by this bulletin, the steering dampers and related hardware must be inspected and…
- Driver's barrier installation instructions
- STEERING GATEWAY
- Air Tanks Draining Sequence. Revision
- Air Tanks Draining Sequence. Revision
- Air Tanks Draining Sequence
- On the vehicles affected by this bulletin, install 5 new circuits, connector & connection to VEC module…
- Video Plate Installation procedure - Revision
- On the vehicles affected by this bulletin, the positive terminal (main power cable) may not be fully…
- TAG AXLE HUB NUT APPROPRIATE STAKING - First Release B Kit SP22-305 changed for kit 7771836
Other models of this make
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.