NHTSA Recall 20V233000: Hoses, lines/piping, and fittings (service brakes) and service brakes, air
Motor Coach Industries reported this safety recall to NHTSA on , covering an estimated 2,272 vehicles. It affects 2 models including the Mci J3500.
| NHTSA campaign | 20V233000 |
|---|---|
| Manufacturer campaign | SB 481 |
| Components | SERVICE BRAKES, AIR › SUPPLY › HOSES, LINES/PIPING, AND FITTINGS; SERVICE BRAKES, AIR |
| Report received | April 27, 2020 |
| Owner notification | June 26, 2020 |
| Initiated by | Manufacturer |
Defect
Motor Coach Industries (MCI) is recalling certain model year 2014-2019 J4500 and 2018-2019 J3500 motor coaches. The brake hoses may crack or otherwise fail resulting in an air leak. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
Safety risk
A leaking brake hose could cause a delay in the actuation time of the front brake, which would increase vehicle's stopping distance and increase the risk of a crash.
Remedy
MCI will notify owners to inspect the brake hoses and replace any hoses that are leaking or otherwise damaged. MCI will reimburse owners for the cost of the inspection, and will provide replacement parts as necessary, free of charge. The recall began June 26, 2020. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is SB 481.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Vehicles covered by recall 20V233000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.