Recalls
21V951000 · Structure9 Dec 2021 · 201 vehicles
Prevost Car (US) Inc. (Prevost) is recalling certain 2020-2022 X3 Commuter and X3 Coach buses. The front ceiling panel may come loose and fall.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Prevost told its dealers about the 2021 Prevost X3 Coach: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 10233625 | On the vehicles affected by this bulletin, the Vehicle Emission Control Information label must be replaced. Revision: B - Causal part changed, was 010352, becomes 85152363. No impact on procedure or parts involved. |
| 10233622 | Prevost Driver Assist System Description. Revision A - EFFECTIVE ON H3-45 SERIES UP TO VEHICLE P-1452 |
| 10231093 | STEERING GATEWAY. Revision B - PIN 2 and 10 were inverted on connector A139 |
| 10228667 | Air Tanks Draining Sequence. Revision: B - General Update |
| 10226928 | Air Tanks Draining Sequence. Revision: A - Erroneous Secondary & Accessory tanks location. |
| 10226927 | Air Tanks Draining Sequence |
| 10225575 | On the vehicles affected by this bulletin, install 5 new circuits, connector & connection to VEC module and BHS harness. Added procedure in the document. |
| 10222380 | TAG AXLE HUB FLANGE - ALTERNATE CAP SCREW |
| 10219023 | STEERING GATEWAY, revision A : Cancel watch dog removal from EFD part of the instruction |
| 10217314 | STORAGE AND STARTUP GUIDELINES : part number updates |
| 10217311 | TGW PROGRAMMING |
| 10214937 | X3 SERIES ENVIROCARE - IONS AIR SANITIZER |
| 10214936 | STEERING GATEWAY Revision A Cancel watch dog removal from EFD part of the instruction |
| 10214935 | CENTRAL HVAC MERV FILTERS INSTALLATION |
| 10213318 | BRAKE PEDAL SEAL PLATE INSTALLATION KIT |
| 10213317 | STEERING GATEWAY schematic |
| 10209744 | Surge tank pressure cap replacement |
| 10205938 | An automated test is available to check the big HVAC superheat from the driver seat. This test is controlled by Multiplex, eliminating interventions and the need to take measures on the vehicle. |
NHTSA manufacturer communications (public domain)
NHTSA investigations
PE21011 · Electrical system:alternator/generator/regulatoropened 13 May 2021 · closed 3 Oct 2022
Alternator Front Bearing Failure
NHTSA Office of Defects Investigation