2021 Mci D4500Problems, recalls & complaints

NHTSA has logged 0 owner complaints about the 2021 Mci D4500. It is covered by 2 safety recalls, and for recall 24V-073 the manufacturer reports only 24% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through February 7, 2024. Updated daily.

Complaints by system

Where the 2021 Mci D4500 has problems

0 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

2 recalls

2021 Mci D4500 recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

24%repaired · 2025 Q4

Equipment adaptive/mobility: wheelchair lift/ramp

Recall 24V-073 · Feb 7, 2024 · 2,114 vehicles · 516 repaired

Risk. Beacons that do not provide proper illumination may be less visible to wheelchair lift users, increasing the risk of injury.

Problem, fix and repair progress →

91%repaired · 2023 Q4

Fuel injection system: fuel rail

Recall 21V-971 · Dec 15, 2021 · 1,125 vehicles · 1,022 repaired

Risk. A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Mci.

Best & worst years

2021 vs. every other D4500 year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the D4500 median. How we score

'97'98'99'00'01'02'03'04'05'06'07'08'09'10'11'12'13'14'15'16'17'18'19'20'21'22'23
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated

Own a 2021 D4500?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.