2026 Mack MDProblems, recalls & complaints

NHTSA has logged 0 owner complaints about the 2026 Mack MD. It is covered by 1 safety recall, and for recall 25V-333 the manufacturer reports only 57% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through May 21, 2025. Updated daily.

Complaints by system

Where the 2026 Mack MD 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.

1 recall

2026 Mack MD 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.

57%repaired · 2026 Q3

Seat belts

Recall 25V-333 · May 21, 2025 · 42 vehicles · 24 repaired

Risk. An incorrectly routed seat belt assembly may not restrain an occupant as intended, increasing the risk of injury in a crash.

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 Mack.

Best & worst years

2026 vs. every other MD 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 MD median. How we score

'20'21'22'23'24'25'26
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated

Own a 2026 MD?

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