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2026-2027 International HV recall: Delayed Service Brake Release/FMVSS 121

Report received by NHTSA: May 11, 2026.

Built by the Tribune's code from NHTSA's official records. No AI wrote this page. Updated Nov. 4, 2026.

What's recalled

International Motors, LLC (International) is recalling certain 2026-2027 HV vehicles. The service brake may take longer than expected to release. As such, these vehicles may fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."

The risk

A delayed brake release can increase the risk of crash.

Who's affected

16 vehicles potentially affected, according to NHTSA. Models: 2026-2027 International HV.

Compared with

International Motors, LLC has 12 NHTSA recalls in 2026 so far, compared with 26 in all of 2025.

Counted by the Tribune from NHTSA's records since Nov. 1, 2016.

What to do and when

Dealers will remove the 5/8” air line and replace it with a 3/4” air line, free of charge. Owner notification letters were mailed June 22, 2026. Owners may contact International's customer service at 1-800-448-7825. International's number for this recall is 26506. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning June 29, 2026.

NHTSA's record, word for word

Check it yourself

NHTSA's VIN lookup shows whether a specific vehicle has an open recall.

  • International HV 2026-2027
NHTSA recall number26V294000
ManufacturerInternational Motors, LLC
Recall typeVehicle
ComponentSERVICE BRAKES, AIR
Report received by NHTSAMay 11, 2026
Potentially affected16 vehicles
Manufacturer's recall number26506
“Do not drive” warningNo
Fire risk when parked (“park outside”)No

Source: National Highway Traffic Safety Administration recall records (public domain). NHTSA's record