- Vehicles
- 4,520
- Built between
- May 2008 – Oct 2008
- Models
- 1
- Recall type
- Equipment
- Initiated by
- NHTSA investigation
- Owners notified
- 8 May 2009
- Repaired
- Not reported
- Unrepaired
- Not reported
Does this affect my vehicle?
This recall covers vehicles built between May 2008 and October 2008. If yours was built outside that window, it is not part of this recall.
- Haldex Quick Release ValveBuilt May 2008 to October 2008
What the defect is
Meritor wabco is recalling 4,520 quick release valves (qrv) manufactured by haldex brake products from may 27 to october 15, 2008, and bear corresponding production date codes of 148 through 289. The affected valves were labeled with the following meritor wabco p/nos. 9738990110, 9738990030, 9340990100, and 9340990200 and distributed to certain vehicle manufacturers. The rubber diaphragm inside the qrv may experience delamination resulting in significant levels of air pressure leakage past and/or through the diaphragm, or the development of a bubble in the diaphragm which may trap air pressure in the valve and not allow the service or parking brakes to release.
What could happen
Malfunction of the air brake system could result in a vehicle crash.
What gets fixed
EACH VEHICLE MANUFACTURER WILL PROVIDE A REMEDY PLAN AND NOTIFICATION SCHEDULE. THE AFFECTED VEHICLES WILL BE REPAIRED WITHOUT CHARGE TO THE OWNERS.
Timeline
- Vehicles builtMay 2008 to October 2008
- Recall reported to NHTSA4 May 2009
- Owners notified8 May 2009
Your rights
A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.
That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 4 May 2009.
To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.
Manufacturer contact
Owners may contact their vehicle manufacturer or meritor wabco at 1-859-525-3676.
Official source
- Manufacturer's recall number
- C9AA
- Recalling manufacturer
- MERITOR WABCO VEHICLE CONTROL SYSTEMS
- Recall initiated by
- ODI
Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.
Additional notes
Meritor wabco's recall campaign no. C9AA.OWNERS may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to <a href=http://www.safercar.gov>http://www.safercar.gov</a> .
Check your own vehicle
This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.
A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.