NHTSA Campaign 07V073000
SERVICE BRAKES, AIR
Issued by PACCAR INCORPORATED · Reported Mar 2, 2007 · 1,377 vehicles affected
What's wrong
CERTAIN TRUCKS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS." THE TRAILER LIGHT LINE MAY HAVE BEEN ROUTED USING TOO TIGHT OF A BEND RADIUS. THIS ROUTING METHOD COULD CAUSE THE WIRES WITHIN THE HARNESS PLUG TO BE PULLED AWAY FROM THE CHASSIS PLUG RESULTING IN AN INTERMITTENT OR COMPLETE ELECTRICAL POWER LOSS TO THE TRAILER.
Consequence
SHOULD POWER BE LOST, THE ELECTRICAL CIRCUITS WOULD NOT PROVIDE POWER TO THE ANTILOCK SYSTEM ON THE TOWED VEHICLE INCREASING THE RISK OF A CRASH.
Remedy
DEALERS WILL REROUTE THE LIGHT LINE TO ELIMINATE THE EXCESSIVE BEND RADIUS AND REPLACE ANY PLUG OR HARNESS THAT HAS BEEN DAMAGED FREE OF CHARGE. THE RECALL BEGAN ON APRIL 16, 2007. OWNER MAY CONTACT KENWORTH AT 425-828-5440.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| KENWORTH | T300 | 2007 | 1,377 |
| KENWORTH | T300 | 2008 | 1,377 |
| KENWORTH | T600 | 2007 | 1,377 |
| KENWORTH | T600 | 2008 | 1,377 |
| KENWORTH | T800 | 2007 | 1,377 |
| KENWORTH | T800 | 2008 | 1,377 |
Source: NHTSA Campaign 07V073000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.