2011 Mercedes-Benz GLK350 Other or unknown Problems
- Complaints
- 1about this part
- Share
- 1%of 133 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the other or unknown of the 2011 Mercedes-Benz GLK350, 1% of the 133 complaints for this model year.
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 was driving in highway with speed of 60 MPH and suddenly the driver side window dropped down and due to sudden air coming insude, my car was shifted and I drove to nearest exit and no matter how hard I tried, I was unable to pullup the window and took it to mechanic and he noted he has seen this several times before and the regulator suddenly malfunctions. The cost is estimated $1,000 to fix it. I would like to warn that I am a highly experienced driver, if this incident would have happened to a driver with less experience, it could be very dangerous. …”
NHTSA complaint #11672580, filed 2025-07Other or unknown: other model years
Other parts of the 2011 Mercedes-Benz GLK350
92 complaintsFuel system
21 complaintsBrakes
6 complaintsSteering
6 complaintsElectrical system
5 complaintsEngine
3 complaintsBody and structure
3 complaintsExterior lighting
2 complaintsSuspension
2 complaintsTransmission and drivetrain
2 complaintsVehicle speed control
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaints
← All problems reported for the 2011 Mercedes-Benz GLK350
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