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This is a historical safety record. The campaign may no longer be active.

NHTSA : 17V687000🔴 ⚠️ High severity

Campaign Details

Component: SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS

Defect Description

Motor Coach Industries (MCI) is recalling certain 2018 MCI J4500 buses. The primary air line was incorrectly hooked to the secondary air pressure gauge and the secondary air line was hooked to the primary air pressure gauge. As such, these buses fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."

Consequence / Hazard

The incorrect air pressure readings may increase the risk of a crash by delaying the driver's reaction to addressing the low air condition.

Proposed Solution

MCI will notify owners, and dealers will inspect the air lines for proper connection, repairing them as necessary, free of charge. The recall began on December 12, 2017. Owners may contact MCI customer service at 1-800-241-29471. MCI's number for this recall is SB 455.

🚗 Affected Vehicles1

All the models below were recalled for this exact same problem.