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2024 Mercedes-Benz AMG GLC43Problems, recalls & complaints

NHTSA has logged 2 owner complaints about the 2024 Mercedes-Benz AMG GLC43, most often about the power train. It is covered by 1 safety recall, and for recall 24V-658 the manufacturer reports only 100% of affected cars repaired.

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CarFlaw IndexNot enough dataHigher is better (0–100)
Safety recalls1Lowest repair rate 100%Owner complaints20 with a crash, fire or injuryTop problem2Power train

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

Complaints by system

Where the 2024 Mercedes-Benz AMG GLC43 has problems

2 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
Power train20

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

1 recall

2024 Mercedes-Benz AMG GLC43 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.

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 Mercedes-Benz.

Best & worst years

2024 vs. every other AMG GLC43 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 AMG GLC43 median. How we score

'16'17'18'19'20'21'22'23'24'25'26
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
In owners' words

What AMG GLC43 owners report

Recent power train complaints filed with NHTSA, shortened. Personal details are removed.

The vehicle has an ongoing transmission downshifting malfunction. The powertrain unexpectedly downshifts while driving, causing sudden changes in speed and unstable vehicle behavior. The issue can be inspected at any time, as the defect occurs intermittently and has not been repaired. This…
Complaint 11700853 · Nov 21, 2025
There wasn't a field for my exact issue but my exact issue along with many others is the lack of power when accelerating in first gear. The car has an extremely numb feeling when starting out in first gear and does not takeoff like it should. There have been many Times where I accelerate and the…
Complaint 11617155 · Sep 30, 2024

Own a 2024 AMG GLC43?

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