2015 Mercedes-Benz AMG GLA45Problems, recalls & complaints

NHTSA has logged 7 owner complaints about the 2015 Mercedes-Benz AMG GLA45, most often about the engine. It is covered by 4 safety recalls, and for recall 23V-854 the manufacturer reports only 41% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through April 28, 2026. Updated daily.

Complaints by system

Where the 2015 Mercedes-Benz AMG GLA45 has problems

7 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
Engine40
Visibility/wiper20
Electrical system20
Power train10
Air bags10
Structure10

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

4 recalls

2015 Mercedes-Benz AMG GLA45 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.

41%repaired · 2025 Q4

Body: roof and pillars

Recall 23V-854 · Dec 15, 2023 · 2,976 vehicles · 1,209 repaired

Risk. A detached roof panel can become a road hazard, increasing the risk of a crash.

Problem, fix and repair progress →

55%repaired · 2023 Q3

Body: roof and pillars

Recall 21V-197 · Mar 19, 2021 · 15,096 vehicles · 8,323 repaired

Risk. The adhesive bonding of the front panel might deteriorate, possibly causing the front panel to detach from the vehicle and become a road hazard, increasing the…

Problem, fix and repair progress →

78%repaired · 2021 Q1

Communication

Recall 19V-787 · Nov 1, 2019 · 24,226 vehicles · 18,993 repaired

Risk. An inaccurate vehicle location may delay emergency responders, increasing the risk of injury.

Problem, fix and repair progress →

81%repaired · 2019 Q4

Air bags: frontal

Recall 17V-627 · Oct 6, 2017 · 495,290 vehicles · 402,593 repaired

Risk. If the driver air bag inadvertently deploys, it can increase the risk of injury and 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 Mercedes-Benz.

Best & worst years

2015 vs. every other AMG GLA45 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 GLA45 median. How we score

'14'15'16'17'18'19'20'21'22'23
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
1 investigation

NHTSA defect investigations

Federal investigations that included the 2015 Mercedes-Benz AMG GLA45, and the recalls they led to.

  1. Front Roof Panel DetachmentPE21001 · closed Oct 14, 2021
    Led to recall 21V-197
In owners' words

What AMG GLA45 owners report

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

I was driving and my car randomly changed to neutral on the highway in traffic. I could not changed the gear and was almost hit by several cars that swirved around me. There is a recall for the 2019 version of the car for this very same issue but it exists in all years prior and Mercedes has not…
Complaint 11430060 · Aug 22, 2021
ON SEPTEMBER 3RD, SUNDAY 2019, WE WERE DRIVING ON HIGHWAY 60 WESTBOUND AT THE SPEED OF AROUND 65 MILES/HOUR. THE ENGINE OF MY CAR STOPPED WITHOUT ANY PRIOR WARNING, AND WE COULD MOVE THE CAR 20~30 YARDS BEFORE COMPLETE STOP. THE ONTARIO(CALIFORNIA) MERCEDES BENZ SERVICE CENTER TOLD US THE CAUSE OF…
Complaint 11339692 · Jul 16, 2020 · 40,000 miles
I BOUGHT THE MERCEDES GLA 250 IN SEPTEMBER 2018 AND MY CHECK ENGINE LIGHT WOULD COME ON FOR A DAY OR TWO AND GO BACK OFF. THE CHECK ENGINE DID THE SAME THING AS BEFORE AND TOOK IT TO AUTO ZONE AND STATED IT WAS A POSITIVE CRANKCASE VENTILATION ISSUE. I STOPPED AT A RED LIGHT AND THE CAR CUT OFF AND…
Complaint 11337140 · Jul 2, 2020

Own a 2015 AMG GLA45?

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