2020 Mci D4000istv

Routine

No owner complaints are on file for this vehicle. It has been recalled 3 times.

3 safety recalls

Part 573 reports
Visibility › Glass, Side/Rear25V853000
Filed Dec 10, 202515,454 vehiclesMotor Coach Industries, Inc

Defect. 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 to Federal Motor Vehicle Safety Standard (FMVSS) number 205, "Glazing Materials."

Risk. The incorrect window glazing material may reduce the driver's visibility, increasing the risk of a crash.

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.

Fuel System, Diesel › Fuel Injection System › Fuel Rail21V971000
Filed Dec 15, 20211,125 vehiclesMotor Coach Industries

Defect. 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.

Risk. 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.

Electrical System21V748000
Filed Sep 24, 20212,455 vehiclesMotor Coach Industries

Defect. 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.

Risk. MDP circuit board failure can result in a fire or an unexpected vehicle shutdown, increasing the risk of a crash.

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 at 1-800-241-2947. MCI's number for this recall is R21-010.

Across model years

Worst on record: 2022
YearComplaintsRecallsFiresDeathsAssessment
20220200Routine
20210200Routine
2020 — this page0300Routine
20190400Routine
20180300Routine
20170200Routine
20160200Routine
20150300Routine
20140500Routine
20130400Routine
20120600Routine
20110200Routine
20100200Routine
20090300Routine
20080300Routine
20070200Routine
20060100Routine
20050100Routine
20040100Routine
20030100Routine
20020100Routine
20010100Routine

Compare every D4000istv year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Dec 10, 2025. Source: NHTSA Office of Defects Investigation.