2021 Mci J4500 Recalls, Complaints & Specs
5 safety recalls list the 2021 Mci J4500. Check your own VIN below.
5 safety recalls for the 2021 Mci J4500
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
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Door (structure) and glass, side/rear (visibility)
Motor Coach Industries (MCI) is recalling certain 102DL3, 102D3, MC12PTV, E4500, D4000, 102D3ISTV, D4500, J4500, D4000ISTV, D4005, D4505, and J3500 transit buses. Please refer to MCI's recall report for specific model year information. The front door lower curb view glazing material is incorrect. As such, these vehicles fail to conform…
Remedy: MCI will replace the glass, free of charge. Owner notification letters were mailed February 4, 2026. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is 22-005.
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Carrier/rack (equipment)
Motor Coach Industries (MCI) is recalling certain 2019-2021 D45CRTLE, J3500, and J4500 coaches, equipped with a rear-mounted bike rack. The vehicle's rear lighting may be obstructed when bikes are installed on the bike rack. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108,…
Remedy: MCI will provide instructions and a kit to add lighting to the rear-mounted bike rack, free of charge. Owner notification letters were mailed August 31, 2023. Owners may contact MCI customer service at 1-800-241-2947.
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Fuel rail (fuel system)
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…
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…
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Electrical system
Motor Coach Industries (MCI) is recalling certain 2018 D4000, 2018-2020 D4005, D4000ISTV, 2017-2020 D4500, D4505, 2018-2021 J3500, 2017-2021 J4500, 2020 D4520, and 2018-2021 D45CRTLE motorcoaches. The Main Distribution Panel (MDP) located within the battery compartment contains a circuit board that may fail.
Remedy: MCI Service Centers will remove the MDP and install a new main disconnect and circuit breaker panel, free of charge. Owner notification letters were mailed November 12, 2021. Owners may contact MCI's customer service…
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Cables (electrical system)
Motor Coach Industries (MCI) is recalling certain 2018-2021 J4500 and 2018-2020 D45CRTLE vehicles. The power cables may have been improperly installed and routed in the vehicle battery compartment, which may result in chafing.
Remedy: MCI will notify owners, and dealers will inspect and if necessary, correct the clearance for the power cables in the battery compartment, free of charge. The recall began March 12, 2021. Owners may contact MCI customer…
No owner complaints on file
NHTSA has no owner complaints on file for the 2021 Mci J4500. For context, the average model year in NHTSA's database has dozens; a zero can mean a reliable vehicle, a rare one, or both.
Compare Mci J4500 model years
Recall and complaint counts for every Mci J4500 model year in NHTSA's database.
| Model year | Recalls | Complaints |
|---|---|---|
| 2001 Mci J4500 | 8 | 0 |
| 2002 Mci J4500 | 7 | 0 |
| 2003 Mci J4500 | 9 | 1 |
| 2004 Mci J4500 | 8 | 0 |
| 2005 Mci J4500 | 9 | 0 |
| 2006 Mci J4500 | 8 | 0 |
| 2007 Mci J4500 | 8 | 1 |
| 2008 Mci J4500 | 10 | 0 |
| 2009 Mci J4500 | 11 | 0 |
| 2010 Mci J4500 | 11 | 0 |
| 2011 Mci J4500 | 13 | 0 |
| 2012 Mci J4500 | 7 | 1 |
| 2013 Mci J4500 | 7 | 0 |
| 2014 Mci J4500 | 10 | 0 |
| 2015 Mci J4500 | 10 | 0 |
| 2016 Mci J4500 | 7 | 0 |
| 2017 Mci J4500 | 8 | 0 |
| 2018 Mci J4500 | 13 | 0 |
| 2019 Mci J4500 | 12 | 0 |
| 2020 Mci J4500 | 9 | 0 |
| 2021 Mci J4500 | 5 | 0 |
| 2025 Mci J4500 | 1 | 0 |
| 2026 Mci J4500 | 1 | 0 |
Checking a specific 2021 Mci J4500
How do I know if my 2021 Mci J4500 has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 5 campaigns currently list the 2021 Mci J4500; your car may already have been repaired under some of them.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Mci dealer with your VIN and the NHTSA campaign number (for example 21V063000).
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other Mci models
- 102D32 complaints
- 102DL32 complaints
- D45002 complaints
- E45002 complaints
- D4500/102DL31 complaints
- D45051 complaints
- MC121 complaints
- Renaissance1 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.