2004 KENWORTH T660 — Problems, Recalls & Safety Data
N/A
Safety Rating
0
Owner Complaints
2
Recalls
0
Service Bulletins
0
Investigations
Overview of the 2004 KENWORTH T660
The 2004 KENWORTH T660 has received a total of 0 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). There have been 2 recall campaigns affecting this vehicle, covering issues with SERVICE BRAKES, AIR, SUSPENSION.
Recalls for the 2004 KENWORTH T660
NHTSA has recorded 2 recalls for the 2004 KENWORTH T660, potentially affecting up to 3,553 vehicles.
Recall 09V239000 — SERVICE BRAKES, AIR
| 3,423 vehicles affected
Defect: KENWORTH IS RECALLING 3,423 MY 2004-2009 T2000, T800,T600, W900 AND T660 VEHICLES. INCREASED BRAKE EXCITATION IN A CERTAIN VEHICLE CONFIGURATION WHICH INCLUDES BENDIX DRUM BRAKES, WIDE BASE LOW PROFILE SINGLE TIRES, AND AN AG400 OR AG460 REAR SUSPENSION, DUE TO ITS UNIQUE BRAKE CLOCKING AND CAM TUBE LENGTH, CAN CAUSE FATIGUE AND CRACKING TO BRAKE ASSEMBLY COMPONENTS.
Consequence: CRACKING CAN CAUSE A COMPLETE FRACTURE OF THE CAM TUBE, WHICH COULD INCREASE STOPPING DISTANCE AND DECREASE PARKING BRAKE HOLD CAPABILITY.
Remedy: DEALERS WILL INSPECT THE REAR AXLE BRAKES ASSEMBLY, REPLACE CRACKED REAR AXLE BRAKES ASSEMBLY COMPONENTS WHERE REQUIRED, AND INSTALL CAM TUBE SUPPORT BRACKETS ON ALL REAR AXLE WHEEL ENDS FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN OR BEFORE...
View full details →Recall 08V485000 — SUSPENSION
| 130 vehicles affected
Defect: PACCAR IS RECALLING 130 MY 2004-2009 T2000, T800, T600, W900 AND T660 KENWORTH TRUCKS BUILT WITH AN AG400 REAR SUSPENSION, LONG STROKE BRAKE CHAMBERS, AND WIDE BASE TIRES (SUPER SINGLES). THESE VEHICLES MAY DEVELOP AN INCREASE IN LATERAL AND VERTICAL AXLE MOVEMENT. THIS MOVEMENT MAY CAUSE PART OR PARTS OF THE BRAKE ASSEMBLY (BRAKE CAM TUBE SUPPORT, BRAKE CHAMBER BRACKET,...
Consequence: A FAILURE MAY REDUCE VEHICLE BRAKE PERFORMANCE, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL INSTALL THE CAM TUBE SUPPORT BRACKETS ON ALL OF THE REAR AXLE WHEEL ENDS. INSPECT THE REAR AXLE BRAKE ASSEMBLY AND REPLACE IT IF CRACKED. THE RECALL IS EXPECTED TO BEGIN DURING NOVEMBER 2008. OWNERS MAY CONTACT KENWORTH...
View full details →Owner Complaints for the 2004 KENWORTH T660
No complaints have been filed with NHTSA for the 2004 KENWORTH T660.
Safety Rating for the 2004 KENWORTH T660
NHTSA has not yet tested the 2004 KENWORTH T660 in its New Car Assessment Program.
Technical Service Bulletins for the 2004 KENWORTH T660
No technical service bulletins have been reported for this vehicle.
NHTSA Investigations for the 2004 KENWORTH T660
There are no NHTSA defect investigations on record for this vehicle.
Other Model Years of the KENWORTH T660
- 2004 KENWORTH T660 (current)
- 2005 KENWORTH T660 — 0 complaints
- 2006 KENWORTH T660 — 0 complaints
- 2007 KENWORTH T660 — 0 complaints
- 2008 KENWORTH T660 — 3 complaints
- 2009 KENWORTH T660 — 0 complaints
Other KENWORTH Models
- KENWORTH T680 — 106 total complaints
- KENWORTH T2000 — 56 total complaints
- KENWORTH T800 — 49 total complaints
- KENWORTH W900 — 41 total complaints
- KENWORTH KENWORTH — 25 total complaints
- KENWORTH T600 — 21 total complaints
- KENWORTH T880 — 12 total complaints
- KENWORTH CONVENTIONAL — 11 total complaints