Safety defect investigations, technical specifications, and manufacturer repair notices for Canadian owners.
Enter a VIN to identify your vehicle and find Canadian recall notices that may apply to its make, model and year. Confirm VIN-specific eligibility and repair status with the manufacturer.
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Safety recall notices and repair campaigns registered for the 2008 Kenworth T800 in Canada.
On certain trucks, the welds that attach the trailer hitch may crack due to improper welding. As a result, the hitch could detach from the truck while towing a trailer. Note: This recall only affects certain trucks with trailer hitches installed by Commercial Truck Equipment.
A trailer that detaches from a truck could create a risk of a crash.
Commercial Truck Equipment will notify owners by mail and instruct you to take your truck to a dealer to inspect the trailer hitch and repair or replace it, as necessary. You should stop using the trailer hitch until the inspection and repair have been completed.
On certain trucks, the warning light for the tractor anti-lock brake system (ABS) may not turn on if the system loses power. If this happens, the driver will not get warning that the ABS is not working properly. Note: This problem would also cause the traction control (TC) and electronic stability control (ESC) lights not to turn on.
If a driver is not warned that the ABS is not working properly, there could be an increased risk of a crash.
PACCAR will notify owners by mail and instruct you to take your truck to a dealer to update the software for the cab control module (CECU).
On certain trucks equipped with a Caterpillar C15 diesel engine, the Diesel Particulate Filter (DPF) combustion tube may fail. This could result in a vehicle fire causing property damage and/or personal injury. Correction: Dealers will replace the DPF combustion tube.
A failure of this component (engine) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain vehicles equipped with a PACCAR MX engine, the oil module centrifugal spinner filter cap may become loose, possibly allowing the cap to come off and engine oil to partially discharge from the oil module onto nearby exhaust components. The discharge of engine oil onto hot exhaust components could result in a fire causing property damage and/or personal injury. Correction: Dealers will re-torque the oil module filter cap and install a secondary retention device on the secondary centrifugal spinner filter cap.
A failure of this component (engine) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain vehicles, the bearing surfaces of the extended lube universal joint that attaches the inter-axle driveline to the drive axle may become prematurely worn due to breakdown of the lubrification and/or excessive heat. Prematurely worn bearing surfaces may result in the u-joint becoming loose and/or binding. If undetected, the condition may result in universal joint failure, allowing the inter-axle driveline to detach from the axle, which may cause the vehicle to become disabled in the roadway. Lost propulsion, in conjunction with traffic, road conditions, and the driver's reactions, could increase the risk of a crash. In addition a driveline component separating from the vehicle could strike another vehicle, stationary object, or bystander, causing property damage and/or personal injury. Correction: Dealers will inspect and, if necessary, replace the interaxle driveline universal joint.
A failure of this component (powertrain) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, the weld around the steering shaft tube, which joins the splined tube to the non-splined intermediate tube, may be mislocated. An improperly located weld bead may allow the splined tube and non-splined tube to rotate relative one another during a low speed, high torque turn, resulting in a possible separation of the tubes. This could cause a loss of steering control which could result in a crash causing property damage and/or personal injury. Correction: Dealers will inspect and, if necessary, replace the steering shaft.
A failure of this component (steering) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
Certain vehicles may suffer cracking of various brake assembly components (i.e. brake cam tube mounting flanges, brake air chamber bracket, brake air chamber, brake spider). Over time, this cracking can cause a complete fracture of the cam tube, which could increase stopping distances and decrease parking brake hold capability. A reduction of braking capability could increase the risk of a crash causing property damage, personal injury or death. Correction: Dealers will inspect the rear axle brake assembly, replace cracked rear axle brake components where required, and install cam tube support brackets on all rear axle wheel ends.
A failure of this component (brakes) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain vehicles equipped with a Caterpillar C15 engine, the Variable Valve Actuation (VVA) oil line may wear against the P-clip retaining the oil line. An oil leak could result in a vehicle fire causing property damage and/or personal injury. Correction: Caterpillar dealers will replace the VVA oil line with an updated version.
A failure of this component (engine) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain vehicles, the caliper mounting fasteners attaching the air disc brake caliper assembly to the torque plate may have received insufficient tightening torque during the assembly process. Insufficient torque may allow the caliper mounting fasteners and/or the caliper itself to become loose. This could cause the brake on the affected wheel end to become inoperable. Extended stopping distance could result in a vehicle crash causing property damage, personal injury or death. Correction: Dealers will replace caliper mounting fasteners and inspect the caliper assembly.
A failure of this component (brakes) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
Certain vehicle configuration which includes an AG400 rear suspension, long stroke brake chambers, and wide base tires may develop an increase in lateral and vertical axle movement. This movement may cause part or parts of the brake assembly to develop fatigue cracks, possibly resulting in the failure of part or parts within the brake assembly. A failure may reduce vehicle brake performance, increasing the risk of a crash causing personal injury or death. Correction: Dealers will affect repairs.
A failure of this component (suspension) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks equipped with a Caterpillar C9 diesel engine, the fuel pump outlet check plug may crack and cause fuel to spray and leak from the fuel pump which may create a fire hazard. Correction: Caterpillar dealers will replace the fuel pump plugs.
A failure of this component (fuel system) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, the inadequate stiffness of the Diesel Particulate Filter (DPF) bracket could result in the separation of the DPF from the chassis, which could result in personal injuries or death to motorists or bystanders. Correction: Caterpillar dealers will replace bracket as necessary.
A failure of this component (other) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
Certain vehicles may have been assembled with an incorrectly manufactured Bendix MV-3 dash control valve. If the double check valve becomes lodged, in the event of a primary reservoir failure, air pressure can leak past the lodged valve, thereby depleting the secondary reservoir, causing a reduced ability for modulating the emergency brakes. Extended stopping distances may result in a vehicle crash, causing property damage, and/or personal injury or death. Correction: Dealers will inspect and, if necessary, replace the dash control valve.
A failure of this component (brakes) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain vehicles, the door latch may have been manufactured incorrectly. If the latch rotor cracks, the latch would not have primary or secondary closing security. Attempting to drive a vehicle with a door in the unlatched position can result in increased risk of injury to an unbelted front seat occupant. Correction: Dealers will inspect and, if necessary, replace the latch assemblies.
A failure of this component (other) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
Certain vehicles fail to comply with requirements of CMVSS 121 - Air Brake System. The air lines were incorrectly constructed with only four layers of extruded nylon material, instead of the specified five layers. Should the air lines develop a leak, while the vehicle is in motion, it could cause the air brake system to fail, which would engage the rear spring brakes, slowing the vehicle to a stop, and preventing it from being driven. Correction: Dealers will inspect and, if required, replace the air lines.
A failure of this component (brakes) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, an incorrectly manufactured steering gear sector shaft may cause the steering to "stick or bind". This could severely restrict the steering turning angle, possibly resulting in a vehicle crash with injury or death. Correction: Dealers will replace the steering gear assembly.
A failure of this component (steering) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain vehicles equipped with Caterpillar C7 and C9 diesel engines, fuel pump failure can dilute the engine oil with fuel and cause the turbocharger to fail, leading to a loss of throttle control and excessive smoke. Either condition could result in a vehicle crash causing property damage, personal injury or death. Correction: Authorized Caterpillar dealers will replace the fuel pump.
A failure of this component (fuel system) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, a software programming error in the Electronic Control Module (ECM) may create unexpected elevated exhaust temperatures. These elevated exhaust temperatures could present a fire hazard in a situation where the vehicle's exhaust is in close proximity to materials or substances that can melt, burn or explode. Correction: Dealers will install updated ECM software.
A failure of this component (engine) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, the removable front tow hitch assembly may fail. This could result in personal injury or property damage if the assembly failed during the un-decking or towing of a vehicle. Correction: Dealers will replace the tow pin assembly with a revised version.
A failure of this component (other) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, when the ignition key is in the 'ON' position, the pre-heater, located in the fuel filter base, is energized. If this pre-heater is energized while maintenance is being performed on the fuel filter, diesel fuel could ignite within the filter housing. A fire within the fuel filter housing may spread possibly resulting in property damage or personal injury. Correction: Dealers will inspect and, if required, replace the fuel heater assembly.
A failure of this component (fuel system) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, the wiring, parts, or transmission programming required for the auto neutral feature to function as designed were either not installed, connected, or programmed properly. If any of these conditions exists, the transmission will not automatically shift into Neutral when left in Drive with the parking brake engaged. The vehicle could move without warning increasing the risk of a crash. Correction: Dealers will inspect and, if needed, make the necessary repairs.
A failure of this component (powertrain) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, the hood safety cables, installed during vehicle assembly, are too long. If the hood begins to fall, the longer cable will cause the hood to fall too far, potentially injuring someone working in the engine compartment. Correction: Dealers will inspect and replace any cables that are too long.
A failure of this component (other) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, the axle housing may have been manufactured with steel that was out of specification (9.5mm thick instead of 11mm thick), which could result in a fatigue failure over time. If failure occurs, the axle may lock-up or the end of the axle could come off, which may result in a vehicle crash with injury or death. Correction: Dealers will inspect and, if required, replace the axles.
A failure of this component (other) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, the trailer light wiring harness may have been routed incorrectly during vehicle assembly. This 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. This would cause a loss of all trailer lighting and ABS function. Inoperative side markers and tail lamps would make the trailer less visible to other drivers during times of reduced visibility. A loss of brake lamp function would not allow a following driver to know when the brakes have been applied, and a rear-end crash could occur as a result. Correction: Dealers will re-route the wiring harness.
A failure of this component (electrical) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, an incorrect pressure sensing switch was installed in the cruise control system during vehicle assembly. A light brake application will not de-activate the cruise control and the system will have to be shut off by the dash switch. Failure to deactivate the cruise control could cause a vehicle crash with injuries or death. Correction: Dealers will install the correct switch.
A failure of this component (engine) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
On certain trucks, the tilt locking mechanism on the steering column may disengage, preventing the steering column from locking into predetermined positions. Should the locking mechanism disengage, the tilting travel of the column would be unrestricted. This could allow the steering wheel to impact the dash and limit the movement of the steering wheel. Correction: Dealers will install a bracket designed to restrain the tilting mechanism and prevent it from disengaging.
A failure of this component (steering) may increase the risk of a crash or injury.
Authorized dealerships will inspect the vehicle and complete all necessary repairs free of charge (parts and labor).
Official Transport Canada safety campaigns, Canadian motor vehicle safety compliance standards and live VIN specifications.
Explore safety recall records by model year.