Not Yet Classified

This recall has not yet been classified by risk level.

2021 INTERNATIONAL MV Recalled by Navistar, Inc. — SERVICE BRAKES, AIR

Date: January 4, 2021
Company: Navistar, Inc.
Status: Ongoing
Source: NHTSA

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

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.

Affected Products

2021 INTERNATIONAL MV. 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."

Why Was This Recalled?

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

Where Was This Sold?

Nationwide

About Navistar, Inc.

Navistar, Inc. has 93 total recalls tracked by RecallDetector.

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Data sourced from the NHTSA. Last updated March 27, 2026. View original report