21KWB – Vehicle May Start When Not In PARK/FMVSS 102 – 2022 Kenworth T440, T470, T800, & W900

Kenworth W900

April 13, 2021 NHTSA CAMPAIGN NUMBER: 21V262000 Vehicle May Start When Not In PARK/FMVSS 102 Starting the vehicle when the transmission is not in PARK may cause unintended vehicle movement, increasing the risk of a crash.   NHTSA Campaign Number: 21V262 Manufacturer PACCAR Incorporated Components POWER TRAIN Potential Number of Units Affected 56   Summary PACCAR Incorporated (PACCAR) is recalling … Read more

21KWA – Flywheel Capscrews Not Tightened Properly – 2021-2022 Kenworth T680, T880, W990, T800, W900

Kenworth

February 17, 2021 NHTSA CAMPAIGN NUMBER: 21V080000 Flywheel Capscrews Not Tightened Properly 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.   NHTSA Campaign Number: 21V080 Manufacturer PACCAR Incorporated Components ENGINE Potential Number of Units Affected 132   Summary … Read more

20KWC – Lower Rear Pivot Bolts Improperly Sized – 2020-2021 Kenworth T800, T880, W900, W990

Kenworth W900

August 26, 2020 NHTSA CAMPAIGN NUMBER: 20V506000 Lower Rear Pivot Bolts Improperly Sized 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.   NHTSA Campaign Number: 20V506 Manufacturer PACCAR Incorporated Components POWER TRAIN Potential Number of Units Affected 1,097   Summary PACCAR Incorporated (PACCAR) … Read more

20KWB – Driver not Warned when ABS Offline/FMVSS 121, 136 – 2008-2020 Kenworth

Kenworth W900

April 6, 2020 NHTSA CAMPAIGN NUMBER: 20V199000 Driver not Warned when ABS Offline/FMVSS 121, 136 If the driver unknowingly operates the vehicle without the ABS functioning, there would be an increased risk of a crash.   NHTSA Campaign Number: 20V199 Manufacturer PACCAR Incorporated Components SERVICE BRAKES, AIR, ELECTRONIC STABILITY CONTROL Potential Number of Units Affected 455,458   Summary PACCAR Incorporated … Read more

19KWA – Rear Axles Inadequately Lubricated – 2020 Kenworth T680, T800, T880, W900 & W990

Kenworth W900

March 5, 2019 Rear Axles Inadequately Lubricated 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.   NHTSA Campaign Number: 19V176 Manufacturer PACCAR Incorporated Components SUSPENSION Potential Number of Units Affected 93   Summary PACCAR Incorporated (PACCAR) is recalling certain … Read more