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BrakesPart report

2015 Mercedes-Benz GLA 250 Brakes Problems

Complaints
5about this part
Share
5%of 94 total for the year
Median mileage
9,700miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the brakes of the 2015 Mercedes-Benz GLA 250, 5% of the 94 complaints for this model year. Where a mileage was given, the median is 9,700 miles. 1 of these say a crash was involved, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The brake pedal and the gas pedal are too close together. I am constantly feeling the slight touch of the brake pedal when stepping on the gas. I have had multiple cars and SUV's in the past and I cannot every recall touching the brake when gassing. I am very conscious of the proximity of the 2 pedals and try to not touch the brake. It still happens from time to time.”

NHTSA complaint #10787316, filed 2015-10, 1,450 miles

“I was driving to meet a friend for lunch. I came up upon a stop light that was already red and I would have been the third car in line. I came to what I thought was a stop. I was about a car length or more behind the car in front of me. Next thing I know, I hear a loud bang as my car had accelerated into the car in front of me with my foot on the brake. That car, in turn, hit the car in front of them. I was very confused. I received a traffic ticket for uncontrolled speed. The policeman thought I was I was crazy when I said that I had come to a stop. …”

NHTSA complaint #11234599, filed 2019-07, 40,000 miles

“We have had this car about a year, we encounter numerous occasion the the collision assist plus has engaged intermittently w/o any reasonable obstacle in front of the car when it is in motion. About a month ago, the car gave message collision assist inoperative and I can even get the car in gear not with multiple restart. Last week I went out with my wife and the car stop on the busy street on the stop and go traffic and the car did auto start stop was unable to restart and it disengage the transmission and I had to restart the car manually and reengage the transmission. …”

NHTSA complaint #11190094, filed 2019-03, 9,700 miles

“Had an update on the software to control collision prevention on the car, and soon afterward it began to deploy at certain spots without any other car in front for at least 50 feet. Took it back to the M-B Seattle dealer and after 4 weeks of investigation, I was told that the matter is exterior to the car and that the car performs as intended. T still drive the car and it still gives me warnings of impending to engage the collision detection braking system. I don't feel very comfortable driving it in the city.”

NHTSA complaint #11499518, filed 2022-12

“There was no incident with the car. I purchased the car new and when driving it I detected a potential safety hazard with the positions of the brake and gas pedals and their relationship are too close to each other. For example if your are wearing men's tennis shoes their is a hazard of touching both the brake and gas when you want to apply the brake you also apply the gas. Simply because the shoes are too wide. The dimensions are: the brake pedal is 5 x 3 and the gas pedal is 2 wide and 6 long. The separation between the two pedals is 2 inches. …”

NHTSA complaint #10653964, filed 2014-11

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
2023113%
202116%
202019%
2019310%
201812%
201713%
201636%
201555%

Other parts of the 2015 Mercedes-Benz GLA 250

Engine
27 complaints
Other or unknown
16 complaints
Transmission and drivetrain
14 complaints
Air bags
12 complaints
Fuel system
12 complaints
Body and structure
12 complaints
Electrical system
11 complaints
Visibility (wipers, defrost, mirrors)
8 complaints
Forward collision avoidance
4 complaints
Electronic stability control
3 complaints
Steering
3 complaints
Suspension
3 complaints

← All problems reported for the 2015 Mercedes-Benz GLA 250

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology