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SteeringPart report

2014 Mercedes-Benz ML350 Steering Problems

Complaints
4about this part
Share
6%of 68 total for the year
Median mileage
20,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the steering of the 2014 Mercedes-Benz ML350, 6% of the 68 complaints for this model year. Where a mileage was given, the median is 20,000 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.

“I own a mercedes benz ml 350 2014 and never had any problems with it untill this pass friday march 31st I was driving to work that morning I same way I always go and while going around the small roundabout the SUV shot of and started pulling to the left and it sounde like a piece of iron being draged on concrete.it caused me to hit and other SUV and it was very scray for me so mercedes did some diagnostic testing and said that the car was fine..I dont believe that if any car does what mine did that it would be fine something is wrong with it I am now afraid to drivr it ..I told the head…”

NHTSA complaint #10970819, filed 2017-04, 19,000 miles

“After driving the car, the right/left turn signal switch fails to work (no signal is given both in the panel of the car and the external turn signal lights do not flash). However, the emergency flashers still work. I have searched the issue and found many occurrences on the Internet. Such a common issue should be a manufacturing quality issue and deserves a recall.”

NHTSA complaint #11483939, filed 2022-09

“The contact owns a 2014 Mercedes-Benz ML350. The contact stated while his wife driving 75 MPH, the steering malfunction warning light was illuminated and the steering wheel was difficult to turn at slower speeds. The driver was able to park on the side road for 20 minutes before restarting the vehicle to drive to her destination. The contact called the local dealer and was informed to replace the battery. The contact took the vehicle to the local dealer and had the battery replaced. The vehicle was repaired but experienced the failure for a second time. …”

NHTSA complaint #11461614, filed 2022-04, 20,000 miles

Related service bulletins

Steering: other model years

YearComplaintsShare of year
201548%
201446%
201347%
2012711%
201044%
200911%
20082436%
2007810%
2006169%
2005626%
2004617%
20031144%

Other parts of the 2014 Mercedes-Benz ML350

Electrical system
20 complaints
Other or unknown
17 complaints
Engine
16 complaints
Fuel system
12 complaints
Lane departure
5 complaints
Body and structure
5 complaints
Air bags
4 complaints
Transmission and drivetrain
4 complaints
Vehicle speed control
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Exterior lighting
2 complaints
Wheels
2 complaints

← All problems reported for the 2014 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