Common Issues Leading to Kenworth Recall
Kenworth vehicles have faced several recalls due to safety and reliability concerns. Common issues include steering failures, throttle surprises, hidden lighting glitches, and other faults. All of these issues highlight why staying alert with tools like a Kenworth Recall Check isn't just smart. It's essential for safety. Below are some of the causes behind the Kenworth recall notice:
Steering Failures
Steering Gear Assembly Defect
One of the most urgent Kenworth recalls in 2024 involved steering gear assemblies built with too few recirculating balls. This defect could cause the gear to fracture, leaving drivers without steering control. Affecting models like the T280, T380, T480, T680, and W990, the recall required immediate dealer inspections and replacements to keep roads safe.
Steering Arm Fastener Failure
Steering arm fastener failure was at the heart of a 2022 Kenworth recall. Critical bolts designed to anchor the steer arm could fracture, making steering unpredictable or impossible. Models like the T880, T370, and W990 were flagged. Dealers provided inspections and corrective repairs at no cost, reinforcing trust in PACCAR's safety commitment.
Gear Shifter Disabling
In March 2024, PACCAR recalled over 116,000 Kenworth trucks due to disabling gear shifter defects. Improperly crimped connectors in the right-hand stalk could break communication with the transmission, leaving drivers stranded once stopped. The issue affected several 2021–2025 T-series and W990 models. Kenworth owners were urged to schedule free dealer inspections and replacements to restore safety and compliance.
Throttle Sticking
In January 2025, PACCAR issued a Kenworth recall after discovering throttle pedals that could stick due to an oversized magnet carrier. This flaw increased crash risks by slowing pedal return.more than 1,000 Kenworth T180, T280, T380, and T480 models from 2023–2024 were impacted. Dealers now inspect and replace defective pedal assemblies at no cost to owners.
Lighting/Software Failures
In July 2025, Paccar issued a sweeping Kenworth recall affecting over 56,500 trucks due to Vehicle Electrical Control Unit (VECU) software misconfiguration. This glitch can cause headlights, taillights, turn signals, reverse lamps, and lift axles to malfunction, creating hidden danger on the road. Dealers now offer free software updates to swiftly restore safety and visibility.
Other Notable Mechanical Issues
Seat Belt Spacer Installation Defects
More than 3,800 Kenworth trucks were pulled into a recall in December 2023 after a safety inspection uncovered seat belt spacer defects. The incorrect installation increased load stress on the seatbelt's connecting joint, risking failure in a serious crash.
Dealers repair the defect by removing the spacer and reinforcing the joint with Loctite-fastened bolts, ensuring reliable occupant protection.