2012 Mercedes-Benz M166

Routine

Owners filed 1 complaints about this vehicle with federal regulators, most often about the power train. No safety recall has been issued.

What fails
ComponentReportsCrashesFiresInjuries
Power Train1
000

What owners reported

Newest filings
Power Train
Filed Nov 21, 2019129,105 milesPA

THIS MODEL HASN!T A TRANSMISSION FLUID MEASUREMENT STICK, BUT EITHER NOT INDICATE AT MONITORING SCREEN IF NEEDS FLUID, ALSO THE TRANSMISSION FLUID PAN BECOME RUSTED DUE TO LOW MATERIAL QUALITY LEAKING ALL FLUID AND CAUSING SERIOUS AUTOMATIC TRANSMISSION DAMAGES, COSTING OVER US$6000.00 IN REPAIR. I WANT THAT YOU AGENCY OPEN A INVESTIGATION. I HAVE THE OLD PAN TO BE EXANMINATED FOR FAULTY MATERIAL AT ALL VEHICLE OF THAT YEAR AND MODEL.

1 of 1 complaints, reproduced as filed.

Across model years

Worst on record: 2010
YearComplaintsRecallsFiresDeathsAssessment
2012 — this page1000Routine
20111000Routine
20104000Routine

Compare every M166 year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.