| 1 | 0 | 3 | 4 | 3 | 4 |
2013 Mercedes-Benz M-Class repairs by problem area
Engine (42%)
Transmission and Drivetrain (8%)
Brakes and Traction Control (2%)
Suspension and Steering (8%)
Electrical and Air Conditioning (25%)
Paint, Rust, Leaks, Rattles, and Trim (9%)
Other (6%)
Chart based on 64 repairs.
2013 Mercedes-Benz M-Class engine repair cost distribution
$2500+ (14%)
$1000 - $2499 (9%)
$500 - $999 (14%)
$100 - $499 (0%)
< $100 (64%)
Chart based on 22 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2013 Mercedes-Benz M-Class
Engine not specified
| 13000 mi | Strange noise at startup |
2013 Mercedes-Benz M-Class 4dr SUV
turbocharged 402hp 4.7L V8 7-speed shiftable automatic AWD
| 56000 mi | Engine idling low and running roughly after stopping from highway speed. |
| 61000 mi | Problem with low, rough idle was intermittent and could never be duplicated by the dealer. |
| 147000 mi US $3000 |
New water pump hoses thermostat belts pulleys valves and cam shaft gaskets |
2013 Mercedes-Benz M-Class 4dr SUV
turbocharged 255hp 3.0L V6 Diesel 7-speed shiftable automatic AWD
| 62000 mi A $2500 |
EGR Valve replaced |
| 65100 mi A $1800 |
Nox Sensors faulty and replaced under goodwill arrangement. |
2013 Mercedes-Benz M-Class 4dr SUV
turbocharged 240hp 3.0L V6 Diesel 7-speed shiftable automatic AWD
| 94000 mi US $972 |
EGR replaced |
| 98000 mi | Bad valve associated with Diesel engine |
| 39400 mi US $1300 |
Bad balking or hesitation at every shift point. Replaced oil cooler seal and resulting Mass Air Flow assembly |
| 39000 mi | The urea tank heater had to be replaced at 62,000 km of which MB paid for half (total bill $1500). Urea tank heaters are not considered part of the fuel system and are often exempted from 3rd party warranty programs....just FYI. |
| 40000 mi | Replaced NOx sensors. Replaced soot sensor. |
| 43000 mi | Engine Light |
| 48000 mi | Engine Light, bad NOx sensors, both front and back. Replace by dealer |
| 52500 mi | Air inlet to turbo gasket causing oil leak |
| 39680 mi | Engine light on for preheater in DEF system. Corrected replaced, then needed pressure hose. |
| 71880 mi | Oil cooler system leak Soot sensor defective serpentine belt broke and pully's worn. Long wait for parts |
| 103540 mi C $2500 |
2- Oxygen sensors |
| 120280 mi | Leaking oil again |
| 140120 mi C $1202 |
Replace MAF sensor |
2013 Mercedes-Benz M-Class 4dr SUV
302-horsepower 3.5L V6 7-speed shiftable automatic RWD
| 45800 mi | Car would not start, when it eventually did start the engine died immediately. Sent to Mercedes of San Diego, computer software updated. |
| 22000 mi | Sensor on emission control. |
2013 Mercedes-Benz M-Class 4dr SUV
302-horsepower 3.5L V6 7-speed shiftable automatic AWD
| 40000 mi | Timing chain noise at startup. Known service bulletin |
| 72000 mi US $600 |
Cam shaft sensors |
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
