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NHTSARecalled Apr 1, 2021 · #21V227000

Retainer Not Properly Seated/FMVSS 121

Hazard

Vehicle safety defect

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Description

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

Product details

Product
Retainer Not Properly Seated/FMVSS 121
Type
Vehicle
Manufacturer
International Motors, LLC
Model numbers
UPCs

What you should do

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.

View the official CPSC notice