Recall 18V368000

ELECTRONIC STABILITY CONTROL (ESC)

Report Date
20180601
Component
ELECTRONIC STABILITY CONTROL (ESC)
Affected Vehicles
24 models

Defect Description

PACCAR Incorporated (PACCAR) is recalling certain 2017-2018 Peterbilt 567 and 579 trucks and 2015-2018 Kenworth T660, T680, T800, T880 and W900 trucks. In the event that the Anti-lock Brake System (ABS) loses battery and/or ignition power to the controller, the dash warning light for the ABS may not illuminate to warn the driver of the loss of ABS. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems," and 136, "Electronic Stability Control System on Heavy Vehicles."

Safety Consequence

If the driver unknowingly operates the vehicle without the ABS functioning, there would be an increased risk of a crash.

Remedy

PACCAR will notify owners, and dealers will update the NAMUX software within the cab control module, free of charge. PACCAR issued owners an interim notification on July 30, 2018. Owners may contact Peterbilt customer service at 1-918-259-3258 or Kenworth customer service at 1-425-828-5000.

Affected Vehicles

Year Make Model
2015 KENWORTH T660
2015 KENWORTH T680
2015 KENWORTH T800
2015 KENWORTH T880
2015 KENWORTH W900
2016 KENWORTH T660
2016 KENWORTH T680
2016 KENWORTH T800
2016 KENWORTH T880
2016 KENWORTH W900
2017 KENWORTH T660
2017 KENWORTH T680
2017 KENWORTH T800
2017 KENWORTH T880
2017 KENWORTH W900
2017 PETERBILT 567
2017 PETERBILT 579
2018 KENWORTH T660
2018 KENWORTH T680
2018 KENWORTH T800
2018 KENWORTH T880
2018 KENWORTH W900
2018 PETERBILT 567
2018 PETERBILT 579

Check your vehicle: Visit NHTSA.gov and enter your VIN to see if your specific vehicle is affected.