Recall 21V971000 — FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL Defect in 2019-2022 MCI D45CRTLE
RECALL This recall affects up to 1,125 vehicles.
Recall Summary
| NHTSA Campaign | 21V971000 |
| Manufacturer | Motor Coach Industries |
| Vehicles Affected | 1,125 |
| Component | FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL |
| Date Notified | |
| Affected Vehicles |
2019 MCI D4500, 2019 MCI J4500, 2019 MCI D4000 ISTV, 2020 MCI D45CRTLE, 2020 MCI D4505, 2020 MCI D4005, 2020 MCI D4500, 2020 MCI J4500, 2020 MCI D4000 ISTV, 2021 MCI D45CRTLE, 2021 MCI D4520, 2021 MCI D4505, 2021 MCI D4500, 2021 MCI D4005, 2021 MCI D4000, 2021 MCI J4500, 2021 MCI D4000 ISTV, 2022 MCI D45CRTLE, 2022 MCI D4500, 2022 MCI D4000 ISTV
|
Defect Description
Motor Coach Industries (MCI) is recalling certain 2019-2022 D4000 ISTV, D4500, 2021 D4000, D4520, 2020-2021 D4505, D4005, 2020-2022 D45CRTLE, and 2019-2021 J4500 vehicles equipped with certain Cummins X12 diesel engines. The fuel tubes between the fuel rail and the injectors for cylinders four, five, and six may fatigue and crack, which can result in a high pressure fuel leak.
Safety Consequence
A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy
On engines with 75 miles or less, Cummins dealers will install vibration isolators to the fuel tubes. Engines with more than 75 miles will receive new fuel tubes with vibration isolators. Repairs will be performed free of charge. Owner notification letters were mailed March 11, 2022. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is R21-028.
Related Recalls for MCI
| Campaign | Vehicle | Component | Date | Affected |
|---|---|---|---|---|
| 25V853000 | 2018 MCI D4505 | STRUCTURE:BODY:DOOR | 15,454 | |
| 25V567000 | 2021 MCI D45CRTELE | ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY | 59 | |
| 25V457000 | 2025 MCI J3500 | EQUIPMENT:OTHER:LABELS | 321 | |
| 24V625000 | 2021 MCI D45CRTELE | ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY | 24 | |
| 24V073000 | 2023 MCI D4500 | EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR LIFT/RAMP | 2,114 | |
| 23V240000 | 2019 MCI D45CRTLE | EQUIPMENT:MECHANICAL:CARRIER/RACK | 140 | |
| 21V748000 | 2021 MCI D45 CRT LE | ELECTRICAL SYSTEM | 2,455 | |
| 21V737000 | 2012 MCI J4500 | EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR LIFT/RAMP | 510 | |
| 21V364000 | 2019 MCI D4000ISTV | FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL | 1,845 | |
| 19V027000 | 1999 MCI 102EL3 | STEERING:HYDRAULIC POWER ASSIST SYSTEM | 2,089 |