What Kenworth K370 owners have reported to NHTSA, the service bulletins the manufacturer sent dealers, and any federal defect investigations, by model year. See Kenworth K370 safety recalls or check your VIN.
Complaints owners filed with NHTSA, by the model year of the vehicle. A high count can also mean a popular year, so compare it with how many were sold.
| Year | Complaints | Crashes | Fires | Injured | Deaths | TSBs |
|---|---|---|---|---|---|---|
| 2026 | 0 | 0 | 0 | 0 | 0 | 5 |
| 2025 | 0 | 0 | 0 | 0 | 0 | 11 |
| 2024 | 0 | 0 | 0 | 0 | 0 | 10 |
| 2023 | 0 | 0 | 0 | 0 | 0 | 14 |
| 2022 | 0 | 0 | 0 | 0 | 0 | 7 |
| 2018 | 0 | 0 | 0 | 0 | 0 | 14 |
| 2017 | 0 | 0 | 0 | 0 | 0 | 16 |
| 2016 | 0 | 0 | 0 | 0 | 0 | 15 |
| 2015 | 0 | 0 | 0 | 0 | 0 | 13 |
| 2014 | 0 | 0 | 0 | 0 | 0 | 13 |
| 2013 | 0 | 0 | 0 | 0 | 0 | 11 |
| 2012 | 0 | 0 | 0 | 0 | 0 | 15 |
| 2011 | 0 | 0 | 0 | 0 | 0 | 10 |
| 2010 | 0 | 0 | 0 | 0 | 0 | 7 |
Repair instructions and other communications the manufacturer sent dealers about known issues. A TSB is not a recall, and the repair is usually free only while the car is under warranty; ask your dealer for the bulletin number.
One additional chassis has been added to the chassis list.
The bulletin has been updated to include vehicles equipped with 141 kWh batteries.
"Kenworth: Dealers should check the chassis list and SIR weekly for VIN changes. 2 chassis added to the chassis list. Peterbilt: Dealers should check the chassis list and SIR weekly for VIN changes. 10 chassis added to the chassis list."
"(KW): Certain Kenworth K270 and K370 Battery Electric Vehicle (BEV) chassis equipped with certain DANA cradle harnesses may intermittently lose electrical continuity at one or more C40 connector pins. This can occur without warning and cause loss of propulsion, increasing the risk of a crash. Certified BEV technicians will inspect the C40 connector and replace the cradle harness, if necessary. This safety recall defect is identical to 25KWD and applies to certain Canadian chassis added on 07/02/2026. (PB): Certain Peterbilt Model 220 Battery Electric Vehicle (BEV) chassis equipped with certai
Additional US chassis have been added, along with additional Canadian chassis under identical safety recall 26PACB.
Sheppard Recall Order Process Update - The Parts section has been updated with revised steps for opening a TCS365 Order Support â Order Inquiry case.
Certain Model 220, K270, and K370 BEV chassis are broadcasting incorrect VINs to PACCAR Solutions.
Software updates are available for certain Peterbilt Model 220 BEVs that experience battery pack cell imbalances.
CARB Label Procedure Update The repair procedure removes the aftermarket change request, adds GHG label inspection, and directs dealers to open a TCS365 case to order new labels. Warranty codes for inspection and label replacement have been updated. Certain Battery Electric Vehicles that are subject to California Air Resources Board (CARB) regulations have GHG labels that are missing the CARB Enhanced EV and FCEV Statement.
Certain Battery Electric Vehicles that are subject to California Air Resources Board (CARB) regulations have Vehicle Emissions Control Information (VECI) labels that are missing the CARB Enhanced EV and FCEV Statement.
Certain vehicle model years 2020-2025 K270, K370, T270, T280, T370, T380, T480, T680, T880, W900 chassis have updated Greenhouse Gas (GHG) labels available for installation.
A photo of the two ring terminals and a caution statement have been added to the Dana Cradle Harness Removal and Installation Procedure. Safety Recall Parts and procedures are now available. Interim flagging has been removed from chassis in the PACCAR Registration and Warranty System and will now display the safety recall number. Refer to Bulletin 99-048 for details. The chassis affected population has increased.
Source: NHTSA Office of Defects Investigation public data (complaints, manufacturer communications, investigations), model years 2010 and later. Had a safety problem? Report it to NHTSA.
0 owner complaints are on record with NHTSA.
No. A complaint is an unverified report from an owner. A technical service bulletin (TSB) is the manufacturer telling dealers how to fix a known issue; it is not a safety recall and is usually covered only under warranty. A recall is a formal safety action, and its repair is free.
File a vehicle safety complaint at NHTSA.gov. NHTSA reads every report, and patterns of complaints are what open defect investigations and, eventually, recalls.