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Recalls, inspection results and owner complaints for the 2003 Peterbilt 379, from official sources in the US, Canada and Europe. To check one specific car, enter its VIN or plate.
We checked recall campaigns for this vehicle, or for its model where the register works by model.
Source: NHTSA (US Department of Transportation) · US public domain
ON CERTAIN TRUCKS EQUIPPED WITH DANA SPICER INTEGRAL KNUCKLE AND STEER ARM ASSEMBLIES, THE STEER AXLE ASSEMBLIES MAY HAVE A LONGITUDINAL CRACK IN THE STEER ARM. Remedy: DEALERS WILL INSPECT AND REPLACE THE KNUCKLE AND STEER ARM ASSEMBLIES. OWNER NOTIFICATION BEGAN JANUARY 5, 2004. OWNERS SHOULD CONTACT KENWORTH AT 1-425-828-5440 OR PETERBILT AT 1-940-591-4201.
ON CERTAIN HEAVY DUTY TRUCKS, THE LOCKING TAB THAT LOCKS THE OUTER SPINDLE NUT ONTO THE SPINDLE WAS NOT ENGAGED OR PROPERLY BENT OVER. Remedy: DEALERS WILL INSPECT THE HUBS TO DETERMINE IF THE LOCKING TABS ARE PROPERLY BENT. IF THE LOCKING TABS ARE NOT BENT, THEN DEALERS WILL INSPECT THE APPROPRIATE COMPONENTS FOR PREMATURE WEAR AND REPLACE SUCH COMPONENTS AS REQUIRED AND PROPERLY SECURE THE RETAINING NUT BY BENDING OVER THE LOCKING TAB. OWNER NOTIFICATION BEGAN SEPTEMBER 17, 2003. OWNERS SHOULD CONTACT KENWORTH AT 1-425-828-5440 OR PETERBILT AT 940-591-4201.
ON CERTAIN TRUCKS EQUIPPED WITH JOST INTERNATIONAL JSK 37U SERIES FIFTH WHEELS, A FATIGUE CRACK CAN DEVELOP IN THE BRACKET PIN WELD UNDER CERTAIN LOADING CONDITIONS. Remedy: DEALERS WILL REPLACE THE BRACKET PINS AND REPAIR INSTRUCTIONS FREE OF CHARGE. PETERBILT'S OWNER NOTIFICATION BEGAN JUNE 20, 2003. KENWORTH'S OWNER NOTIFICATION BEGAN JUNE 12, 2003. 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 PETERBILT AT 940-591-4201 OR KENWORTH 425-828-5440.
ON CERTAIN TRUCKS EQUIPPED WITH MERITOR 15X4 FRONT BRAKES AND DANA E1200 STEER AXLE, THE LEFT BRAKE CANNOT FULLY APPLY OR IT WOULD BECOME STUCK AND NOT RELEASE. Remedy: DEALERS WILL REPLACE THE "UNHANDED" AUTOMATIC SLACK ADJUSTER WITH A "HANDED" AUTOMATIC SLACK ADJUSTER THAT HAS A SIDE MOUNTED PAWL NUT. OWNER NOTIFICATION BEGAN JANUARY 6, 2004. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE FREMEDY WITHIN A REASONABLE TIME SHOULD CONTACT PETERBILT AT 1-940-591-4201.
ON CERTAIN NON-ABS EQUIPPED TRUCKS, AN AIR HOSE BETWEEN THE TRACTOR PROTECTION VALVE AND THE BACK OF THE CAB BULKHEAD WAS OMITTED. Remedy: PETERBILT WILL INSPECT THE AIR HOSE PLUMBING OF THE DRIVE AXLE BRAKE SYSTEM AND MAKE THE NECESSARY REPAIRS. THE RECALL BEGAN ON FEBRUARY 22, 2007. OWNERS MAY CONTACT PETERBILT AT 1-940-591-4196.
We checked Transport Canada's recall database for this make, model and year.
Source: Transport Canada Vehicle Recalls Database · Open Government Licence – Canada
On certain vehicles, the trailer ABS malfunction warning telltale indicator mounted on the dash does not comply with the requirements of CMVSS 121. The fluorescent light in the sleeper, when on, interferes with proper operation of the Power Line Carrier (PLC) trailer ABS signal, preventing the telltale from functioning. This ABS malfunction warning lamp is redundant to the existing trailer ABS malfunction indicator lamp located on the exterior of the trailer and visible from the driver side mirror. The indicator on the exterior of the trailer is not affected by this defect and will continue to warn the driver in the event of a trailer ABS malfunction. Correction: Since this does not pose any safety risk, no corrective action is required.
On certain vehicles, a longitudinal crack in the steer arm assembly may intersect a tapered hole that is machined into the part and used to mount the draglink ball stud to the steer arm. If this crack should propagate, the ball stud could become loose resulting in a loss of steering. Correction: Dealer will replace the knuckle and steer arm assemblies.
On certain vehicles, the locking tab that locks the outer spindle nut onto the spindle was not engaged or properly bent over. Failure to properly engage the locking feature into the nut may cause the nut to loosen which will eventually cause the wheel bearing to over heat and fail if undetected. If the loose nut is not detected, the outer end (tire, wheel and hub assembly) could become separated from the vehicle. Correction: Dealer will inspect the hubs to determine if the locking tabs are properly bent.
Problems owners of this model reported to NHTSA, grouped by component.
Source: NHTSA (US Department of Transportation) · US public domain
On certain vehicles, fatigue cracks can initiate in the weld joining the bracket pin to its mounting flange on the fifth wheel assembly. Weld failures could lead to the loss of the pin and the potential separation of the fifth wheel top plate from its mounting structure without warning. Correction: Dealers will replace the bracket pins.