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NHTSA Campaign 21V227000

SERVICE BRAKES, AIR

Issued by Navistar, Inc. · Reported Apr 1, 2021 · 845 vehicles affected

What's wrong

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."

Consequence

Unintended spring brake application may occur, increasing the risk of a crash.

Remedy

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.

Vehicles affected by this recall

Make Model Year Units
INTERNATIONAL HV 2021 845
INTERNATIONAL LT 2021 845
INTERNATIONAL MV 2021 845
INTERNATIONAL RH 2021 845

Source: NHTSA Campaign 21V227000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.