NHTSA Recall 20V086000
Filed by PACCAR Incorporated. Component: Service Brakes, Hydraulic. Reported 2020-02-14. An estimated 4 vehicles are affected. Recall repairs are free at any authorized dealer.
Defect
PACCAR Incorporated (PACCAR) is recalling certain 2020 Kenworth T370 long wheelbase vehicles with larger rear axle spacing. The vehicles may be missing a second R12 relay valve, causing increased brake activation timing. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
Risk
Increased brake activation timing may lengthen vehicle stopping distance, increasing the risk of a crash.
What the manufacturer will do
PACCAR will notify owners, and Kenworth dealers will install a second R12 relay valve, free of charge. PACCAR issued owners an interim notification on April 14, 2020. The recall began May 6, 2020. Owners may contact Kenworth customer service at 1-425-828-5888. PACCAR's number for this recall is 20KWA.
Manufacturer campaign number: 20KWA
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.