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BrakesPart report

2013 Mercedes-Benz ML350 Brakes Problems

Complaints
5about this part
Share
9%of 57 total for the year
Median mileage
149,617miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the brakes of the 2013 Mercedes-Benz ML350, 9% of the 57 complaints for this model year. Where a mileage was given, the median is 149,617 miles.

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 contact owns a 2013 Mercedes-Benz ML350. The contact stated while driving approximately 35 MPH as the contact depressed the brake pedal, he felt that the brake pedal was soft and he had to depress the pedal with more force to stop. No warning light was illuminated. The contact had taken the vehicle to an independent mechanic where it was diagnosed and determined that the brake booster needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 199,000.”

NHTSA complaint #11619805, filed 2024-10, 199,000 miles

“The brake booster failed while driving and I almost got in an accident. The brakes did not fully work and started pulsating almost like if the antilock system engaged. The brake booster was leaking air around the piston that attaches to the brake pedal. You could hear the air leaking when the pedal was pressed. It has been repaired at he MB dealer for about $2300. There were no indications of a malfunction, no lights or errors showed up.”

NHTSA complaint #11506040, filed 2023-02

“What component or system failed or malfunctioned, and is it available for inspection upon request? - Brake How was your safety or the safety of others put at risk? - Car didn't stop upon pressing on the brake pedel. Has the problem been reproduced or confirmed by a dealer or independent service center? - Yes Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? -UNKNOWN Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? -No”

NHTSA complaint #11554257, filed 2023-11

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
2015612%
201411%
201359%
201235%
20111917%
201066%
200966%
2008812%
200756%
20062112%
200529%
2004411%

Other parts of the 2013 Mercedes-Benz ML350

Engine
13 complaints
Electrical system
11 complaints
Other or unknown
10 complaints
Fuel system
9 complaints
Transmission and drivetrain
6 complaints
Vehicle speed control
5 complaints
Steering
4 complaints
Air bags
3 complaints
Lane departure
3 complaints
Seat belts
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Wheels
2 complaints

← All problems reported for the 2013 Mercedes-Benz ML350

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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