The defect
PACCAR Incorporated (PACCAR) is recalling certain 2022 Kenworth K270 and 2021 Peterbilt 220 vehicles. Software programing may prevent the electric power train control unit from processing stability control commands while in regenerative braking mode.
The risk
Failure to process stability control commands may increase the risk of a crash.
The remedy
Dealers will update the electric power train control unit with a software, free of charge. All vehicles were remedied in October. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. PACCAR's numbers for this recall are 22KWH and 22PBH.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Kenworth K270 | 2022 |
| Peterbilt 220 | 2021 |
Components: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Kenworth K270 | 2022 | 0 | 2 |
| Peterbilt 220 | 2021 | 0 | 2 |
Other power train recalls in 2022
47 of the 933 recall campaigns reported to NHTSA in 2022 concerned the power train; PACCAR Incorporated filed 154 campaigns in all.
| 22V937000 16 Dec 2022 | Mercedes-Benz USA, LLC |
| 22V914000 9 Dec 2022 | Daimler Trucks North America, LLC |
| 22V880000 29 Nov 2022 | Ford Motor Company |
| 22V866000 23 Nov 2022 | Chrysler (FCA US, LLC) |
| 22V853000 18 Nov 2022 | Midwest Fire Equipment & Repair Company |
| 22V835000 10 Nov 2022 | Chrysler (FCA US, LLC) |
| 22V796000 21 Oct 2022 | Daimler Vans USA, LLC |
| 22V792000 20 Oct 2022 | Ford Motor Company |
NHTSA recalls (public domain) · all recalls of 2022