Recall Register

2021 MCI D4005: recalls and complaints

NHTSA lists 2 recall campaigns for the 2021 MCI D4005. The newest campaign is 25V853000. NHTSA received the report on 10 Dec 2025. The NHTSA record gives the component Visibility / Glass, Side/Rear. NHTSA has no complaint on file for this model year.

The NHTSA recall file shows no do-not-drive advisory and no park-outside advisory on these campaigns.

This page cannot show if a recall applies to one vehicle. The NHTSA VIN lookup shows the unrepaired recalls of one vehicle.

Remedy of the newest campaign, 25V853000, in the NHTSA record

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.
NHTSA VIN lookup

Complaint information entered into NHTSA’s Office of Defects Investigation vehicle owner's complaint database is used with other data sources to identify safety issues that warrant investigation and to determine if a safety-related defect trend exists.

NHTSA publishes these words. Source: NHTSA Datasets and APIs, section Complaints, read on . Complaint file through . Recall file through .

Since the last update

No tracked figure of this page changed in a data update. What the log tracks

All updates to the register

Recall campaigns

2 campaigns, newest first. 16,579 units in total.

  1. 25V853000Received . 15,454 units.

    Visibility / Glass, Side/Rear

    Defect, in the NHTSA record
    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."
    Consequence, in the NHTSA record
    The incorrect window glazing material may reduce the driver's visibility, increasing the risk of a crash.
    Remedy, in the NHTSA record
    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.

    Report filed by Motor Coach Industries, Inc. Manufacturer campaign number 22-005. Owner notification date in the NHTSA record: .

  2. 21V971000Received . 1,125 units.

    Fuel System, Diesel / Fuel Injection System / Fuel Rail

    Defect, in the NHTSA record
    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.
    Consequence, in the NHTSA record
    A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.
    Remedy, in the NHTSA record
    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.

    Report filed by Motor Coach Industries. Manufacturer campaign number R21-028. Owner notification date in the NHTSA record: .

The campaign number opens the NHTSA record. Each quotation is the text of the NHTSA recall file.

Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

Complaints by component

The NHTSA complaint file has no complaint for this model year.

Investigations

The NHTSA investigation file has no investigation that names this model year.

Investigation: A study of a possible safety defect by the NHTSA Office of Defects Investigation. An investigation with no closing date in the NHTSA file is open.

Other model years

The number under each year is the number of recall campaigns.

  1. 20001
  2. 20011
  3. 20022
  4. 20032
  5. 20042
  6. 20054
  7. 20065
  8. 20075
  9. 20084
  10. 20094
  11. 20105
  12. 20115
  13. 20127
  14. 20135
  15. 20145
  16. 20156
  17. 20164
  18. 20174
  19. 20185
  20. 20195
  21. 20204
  22. 20212

A year without a link has fewer than 2 campaigns and fewer than 25 complaints. It has no page.

Official channels

Cite this page

Recall Register. 2021 MCI D4005: recalls and complaints. https://recallregister.com/vehicle/mci/d4005/2021/. Source: NHTSA Office of Defects Investigation, recall, complaint and investigation files. Data through .

Sources

Source
NHTSA Office of Defects Investigation
Licence
US government work, public domain
Recall file through
29 Sep 2026
Complaint file through
29 Mar 2018
First complaint in the file
1 Jan 1995
Manufacturer in the recall file
Motor Coach Industries, Inc

The NHTSA record is the authority. A complaint count is the number of different complaint numbers for the make, the model and the model year. How the register is made. Report an error.

Questions

How many units are in the recall campaigns for the 2021 MCI D4005?
16,579 units in 2 campaigns. A campaign can name other models and model years, and its units include them.
How many recall campaigns does the MCI D4005 have for all model years?
NHTSA lists 21 recall campaigns for the MCI D4005, model years 2000 to 2021. 2 of them name the 2021 model year.
Is an NHTSA investigation of the 2021 MCI D4005 open?
The NHTSA investigation file has no investigation that names this model year.