Recall 07V090000: 2006–2007 Kenworth W900 and 3 other models
- Report received
- Mar 9, 2007
- Manufacturer
- Paccar incorporated
- Potentially affected
- 65vehicles
- Model years
- 2006–2007
Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.
What NHTSA recorded
Certain trucks fail to comply with the brake timing regulatory requirements of federal motor vehicle safety standard no. 121, "air brake systems." the brake valve was moved to the opposite rail, increasing the length of the air line, which in turn increased the wheelbase requiring a dual relay valve system. The vehicles were manufactured with a single valve system.
Possible consequence
If stopping distance was limited, a vehicle crash could result.
Remedy
Dealers will convert the single relay valve to a dual relay valve system free of charge. The recall began on may 21, 2007. Owners may contact kenworth at 425-828-5440.
Affected model years
Pages for each model year show complaints, parts, mileage and other recalls.
- 2006 Kenworth C5001 complaints
- 2007 Kenworth C5001 complaints
- 2006 Kenworth T20007 complaints
- 2007 Kenworth T200012 complaints
- 2006 Kenworth T8004 complaints
- 2007 Kenworth T8001 complaints
- 2006 Kenworth W9001 complaints
- 2007 Kenworth W9002 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.