2000 Holiday Rambler Ambassador, 2000 Monaco Coach Knight Recall: VEHICLE DESCRIPTION: MOTOR HOMES EQUIPPED WITH MERITOR WABCO PHASE 1…
NHTSA campaign 00V279003 · Service Brakes, Air · filed Sep 22, 2000 · verified Jul 30, 2026
The defect
VEHICLE DESCRIPTION: MOTOR HOMES EQUIPPED WITH MERITOR WABCO PHASE 1, D-VERSION ANTILOCK BRAKE SYSTEM (ABS), FAIL TO COMPLY TO THE REQUIREMENTS OF FMVSS NO. 105, "HYDRAULIC AND ELECTRIC BRAKE SYSTEMS." AN INTERNAL DIAGNOSTIC SYSTEM IN THE ABS MAY NOT DETECT AN EXTREME WHEEL SPEED SENSOR AIR GAP. SUCH A CONDITION COULD POSSIBLY OCCUR DURING (1) ORIGINAL ASSEMBLY OR (2) SUBSEQUENT WHEEL END SERVICE.
The risk
THIS COULD DISABLE THE ANTI-LOCK FUNCTION ON THE AFFECTED WHEEL WITHOUT PROVIDING THE REQUIRED OPERATOR WARNING THAT THE ABS FUNCTION REQUIRES SERVICING.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
MERITOR IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY SCHEDULING FOR THIS CAMPAIGN. THE ABS ECU WILL BE REMOVED AND REPLACED OR THE ECU WILL BE REPROGRAMMED. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT MERITOR WABCO AT 1-800-535-5560.
MERITOR IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY SCHEDULING FOR THIS CAMPAIGN.OWNER NOTIFICATION BEGAN OCTOBER 6, 2000.OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT MERITOR WABCO AT 1-800-535-5560. ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Holiday Rambler | Ambassador | 2000 |
| Monaco Coach | Knight | 2000 |
Related recalls
More Holiday Rambler Ambassador recalls
- 2009–2014 Holiday Rambler Ambassador and 4 other models — These extinguishers may become clogged, preventing the…
- 2010–2011 Holiday Rambler Admiral and 14 other models — Affected vehicles are equipped with certain Lippert-brand…
- 2014–2015 Fleetwood Excursion and 1 other model — On the affected vehicles, a seat pedestal mounting support…
- 2013 Holiday Rambler Ambassador and 9 other models — These vehicles were manufactured August 5, 2010 through…
- 2008–2010 Beaver Coach Contessa and 10 other models — Electrical System
Other campaigns involving Holiday Rambler vehicles
- 2026 Fleetwood Bounder and 4 other models — Furnace may create electrical signal that turns the…
- 2024–2026 Fleetwood Fortis and 1 other model — Paddle latch may unintentionally lock, preventing operators…
- 2024–2026 Fleetwood Fortis and 1 other model — Theater seat fasteners may have damaged the Liquid Propane…
All Holiday Rambler Ambassador recalls → · All Holiday Rambler recalls →
Source: NHTSA recall database, campaign 00V279003. Data last verified Jul 30, 2026.