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SeatsPart report

2012 Mercedes-Benz GL350 Seats Problems

Complaints
1about this part
Share
5%of 22 total for the year
Median mileage
99,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the seats of the 2012 Mercedes-Benz GL350, 5% of the 22 complaints for this model year. Where a mileage was given, the median is 99,000 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 2012 Mercedes-Benz GLK350. The contact stated that while driving at an undisclosed speed, the front driver's seat was excessively hot while using the heated seat feature. The contact was burned by the excessive heat while using the heated seat. The contact stated there was no medical attention needed; however, the contact placed a pad on the seat for protection. In addition, while using the heated seat feature, the contact became aware of a burning odor. The contact contacted the dealer, and the dealer was made aware of the failure. …”

NHTSA complaint #11568732, filed 2024-01, 99,000 miles

Related service bulletins

Seats: other model years

YearComplaintsShare of year
201215%

Other parts of the 2012 Mercedes-Benz GL350

Air bags
13 complaints
Engine
4 complaints
Brakes
1 complaints
Engine cooling
1 complaints
Fuel system
1 complaints
Other or unknown
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2012 Mercedes-Benz GL350

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