Kenworth W990 problems by model year
Updated from NHTSA data · How we count
NHTSA has 0 owner complaints and 22 recalls on file for the Kenworth W990 (2018–2027).
- Complaints
- 0
- Recalls
- 22
- Model years
- 10
- Worst year
- —
Complaints by model year
Newer model years have had less time on the road, so they naturally have fewer complaints. Compare a year against its neighbors rather than against brand-new models.
Every Kenworth W990 model year
| Year | Complaints | Crashes | Fires | Injuries | Recalls | Top problem |
|---|---|---|---|---|---|---|
| 2027 W990 | 0 | 0 | 0 | 0 | 2 | — |
| 2026 W990 | 0 | 0 | 0 | 0 | 2 | — |
| 2025 W990 | 0 | 0 | 0 | 0 | 8 | — |
| 2024 W990 | 0 | 0 | 0 | 0 | 6 | — |
| 2023 W990 | 0 | 0 | 0 | 0 | 6 | — |
| 2022 W990 | 0 | 0 | 0 | 0 | 6 | — |
| 2021 W990 | 0 | 0 | 0 | 0 | 5 | — |
| 2020 W990 | 0 | 0 | 0 | 0 | 5 | — |
| 2019 W990 | 0 | 0 | 0 | 0 | 2 | — |
| 2018 W990 | 0 | 0 | 0 | 0 | 1 | — |
Kenworth W990 recalls
Risk: A short circuit increases the risk of a fire.
Risk: A loss of lighting, windshield wipers, ABS function, or a loss of drive power can increase the risk of a crash.
Risk: An instrument panel display that does not show critical information, such as warning lights or vehicle speed, increases the risk of a crash.
Risk: Delayed and unsteady headlights can result in insufficient illumination of the road, decreasing the driver's visibility and increasing the risk of a crash. In addition, an unexpected position change of the lift axles may increase the risk of injury.
Risk: Safety systems that depend on the ECU (Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System) may not function properly or at all, increasing the risk of a crash.
Risk: An engine stall increases the risk of a crash.
Risk: A broken ball stud can cause a complete loss of steering control, increasing the risk of a crash.
Risk: Fractured steering gear teeth can cause a loss of steering control, increasing the risk of a crash.
Risk: A loss of communication between the gear shifter and the transmission may result in the vehicle becoming disabled after coming to a stop, increasing the risk of a crash.
Risk: An improperly installed wheel end hub assembly can leak oil, causing the axle spindles to loosen or fracture and increasing the risk of a crash.
Risk: A loss of steering control increases the risk of a crash.
Risk: Tie rod separation can result in a sudden loss of steering, increasing the risk of a crash.
Risk: The loss of display information, such as vehicle speed and warning lights, can increase the risk of a crash.
Risk: An unexpected engine stall can increase the risk of a crash.
Risk: A fractured steering gear can cause a loss of steering control, increasing the risk of a crash.
Risk: Fastener failure can result in a loss of steering control, increasing the risk of a crash or injury.
Risk: Unintended vehicle movement can increase the risk of a crash or injury.
Risk: Starting the vehicle when the transmission is not in PARK may cause unintended vehicle movement, increasing the risk of a crash.
Risk: A detached flywheel can cause loss of drive power, increasing the risk of a crash. Additionally, driveline pieces may be ejected from the engine compartment, increasing the risk of injury.
Risk: The short screws can cause the hardware to separate from the suspension system and become road hazards, increasing the risk of a crash and/or injury.
Risk: If the rear axle output shaft fractures, the shaft or interaxle driveline could detach and become a road hazard, increasing the risk of a crash.
Risk: Without lubricating oil, the bearings, hub and axle shafts may wear, resulting in the separation of a wheel end from the axle, increasing the risk of a crash.
Other Kenworth models
Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. Methodology