Kenworth T370

Published

2020-02-14

Model years

2018–2020

Issue: Certain trucks were built without a secondary brake relay valve. As a result, the brake application may be delayed after pushing on the brake pedal. This could cause increased stopping distances. Safety Risk: Delayed brake application can cause increased stopping distances and increase the risk of a crash. Corrective Actions: The company will notify owners by mail and instruct you to take your truck to a Kenworth dealer to inspect the brake system, and add a second R12 brake relay valve, as required.