2021 INTERNATIONAL RH; 2021 INTERNATIONAL LT; 2021 INTERNATIONAL HV; 2021 INTERNATIONAL MV
Check against the official notice below — it lists the full affected range.
Navistar is recalling certain 2021 International LT, RH, MV, and HV vehicles equipped with Bendix pressure switches due to a defect in the SC-3 single check valve. A retainer may not be properly seated in the valve, which could fail to isolate source air when pressure is applied. This defect creates a risk of unintended spring brake application that could increase the likelihood of a crash.
Owners of affected vehicles should contact Navistar customer service at 1-800-448-7825 to confirm whether their vehicle is included in the recall. Dealers will replace the SC-3 check valves at no charge. Owner notification letters were mailed on May 28, 2021, and Navistar's reference number for this recall is 21503.
Written by software from the official notice below. Not reviewed by a lawyer.
Unintended spring brake application may occur, increasing the risk of a crash.
Navistar will notify owners, and dealers will replace the SC-3 check valves, free of charge. Owner notification letters were mailed on May 28, 2021. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 21503.
Navistar, Inc. (Navistar) is recalling certain 2021 International LT, RH, MV, and HV vehicles equipped with Bendix pressure switches. A retainer was not properly seated in the SC-3 single check valve and may not provide source air isolation when pressure is applied. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."
Republished from the official source above; details can change — the source record controls.