Mercedes Benz M Class Problems by Year
NHTSA has 86 owner complaints and 15 safety recalls on file for the Mercedes Benz M Class, across 11 model years (1998–2009). The 2000 model year has the most complaints (25). The most reported problem area overall is steering.
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Mercedes Benz M Class years to avoid? What the complaint data shows
These model years drew at least twice as many complaints as a typical M Class year: 1999, 2000, 2003, 2006. Look at what owners reported before buying one, and check the VIN for open recalls.
Model years with the most complaints
- 2000 M Class: 25 complaints, 5 recalls
- 1999 M Class: 18 complaints, 4 recalls
- 2006 M Class: 14 complaints, 2 recalls
Model years with the fewest complaints
- 2008 M Class: 1 complaint, 2 recalls
- 2009 M Class: 1 complaint, 1 recall
- 2007 M Class: 2 complaints, 2 recalls
Complaint counts are not adjusted for how many cars were sold or how long each year has been on the road, so newer and less popular years naturally have fewer complaints. Use them to spot problem patterns, not as a safety ranking.
Most common Mercedes Benz M Class problems (all years)
| Problem area | Complaints | Model years | Crashes |
|---|---|---|---|
| Steering | 22 | 8 | 0 |
| Engine and Engine Cooling | 15 | 7 | 2 |
| Electrical System | 14 | 6 | 1 |
| Power Train | 10 | 5 | 1 |
| Electronic Stability Control (esc) | 8 | 3 | 0 |
| Service Brakes, Hydraulic | 8 | 3 | 0 |
| Seats | 5 | 3 | 0 |
| Fuel System, Gasoline | 4 | 3 | 0 |
| Structure | 4 | 3 | 0 |
| Seat Belts | 3 | 1 | 0 |
| Vehicle Speed Control | 3 | 2 | 1 |
| Visibility | 3 | 3 | 0 |
| Air Bags | 2 | 2 | 1 |
| Equipment | 2 | 2 | 0 |
| Exterior Lighting | 1 | 1 | 0 |
| Fuel System, Other | 1 | 1 | 0 |
| Latches/locks/linkages | 1 | 1 | 1 |
| Service Brakes | 1 | 1 | 0 |
| Service Brakes, Electric | 1 | 1 | 0 |
| Suspension | 1 | 1 | 0 |
| Tires | 1 | 1 | 0 |
All Mercedes Benz M Class model years
| Model year | Complaints | Recalls | Crash rating | Top problem | Compared with other years |
|---|---|---|---|---|---|
| 2009 M Class | 1 | 1 | — | Structure | |
| 2008 M Class | 1 | 2 | — | Steering | |
| 2007 M Class | 2 | 2 | — | Seats | |
| 2006 M Class | 14 | 2 | — | Engine and Engine Cooling | Far more complaints than other years |
| 2004 M Class | 0 | 1 | — | — | |
| 2003 M Class | 10 | 3 | — | Electrical System | Far more complaints than other years |
| 2002 M Class | 5 | 5 | — | Air Bags | |
| 2001 M Class | 5 | 4 | — | Electrical System | |
| 2000 M Class | 25 | 5 | — | Steering | Far more complaints than other years |
| 1999 M Class | 18 | 4 | — | Steering | Far more complaints than other years |
| 1998 M Class | 5 | 4 | — | Engine and Engine Cooling |
More from Mercedes Benz: all Mercedes Benz models · Mercedes Benz VIN decoder
Frequently asked questions
Which Mercedes Benz M Class years should you stay away from?
By NHTSA complaints, 1999 (18), 2000 (25), 2003 (10), 2006 (14) drew at least twice as many complaints as a typical M Class year. Counts are not adjusted for how many cars were sold, and newer years have had less time to collect complaints.
What is the biggest problem with the Mercedes Benz M Class?
Steering, with 22 complaints across 8 model years.
How many recalls does the Mercedes Benz M Class have?
15 safety recalls across all model years. Each model year page lists its recalls and fixes.