| 1 | 0 | 3 | 4 | 3 | 4 |
2014 Mercedes-Benz GLK repairs by problem area
Engine (39%)
Transmission and Drivetrain (11%)
Brakes and Traction Control (4%)
Suspension and Steering (4%)
Electrical and Air Conditioning (43%)
Paint, Rust, Leaks, Rattles, and Trim (0%)
Other (0%)
Select a problem area
Chart based on 28 repairs.
2014 Mercedes-Benz GLK engine repair cost distribution
$2500+ (0%)
$1000 - $2499 (11%)
$500 - $999 (22%)
$100 - $499 (11%)
< $100 (56%)
Chart based on 9 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2014 Mercedes-Benz GLK 4dr SUV
turbocharged 200hp 2.1L I4 Diesel 7-speed shiftable automatic AWD
| 72000 mi US $1000 |
P20B9 code. Reductant heater A control circuit /open. P20B9code. Inline DEF heater |
| 77800 mi US $569 |
Replaced DEF fluid pump |
| 102300 mi | CEL on, and 7 starts remaining on system. DEF problem caused by faulty NOX sensor. Was covered under MB Field Measure to bring DEF system up to Canadian Standards. |
| 24580 mi | Tailpipe clamp |
| 32860 mi | Emission control showed malfunction. N02 scrubber not working properly |
| 38000 mi | DEF fluid refill did not reset to full and warning light occurred along with number of starts countdown |
| 17980 mi | two NOx sensors needed replacement |
| 47120 mi C $180 |
Coolant loss. Fuel filter housing and thermostat needed to be replaced. |
| 26700 mi | Car still is getting poor Fuel economy. Found out that when the dealer installed the factory update for the transmission, the Technician failed to reset the Values for programing. Everythings fine now and the GLK gets 34/40 combined. |
2014 Mercedes-Benz GLK 4dr SUV
302-horsepower 3.5L V6 7-speed shiftable automatic RWD
| 59500 mi US $500 |
replace motor mounts |
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
