MERCEDES X Common Problems & Reliability
MERCEDES X's have a extremely good reliability rating of 844/999. The score was calculated from the average of every MERCEDES X that has had a registered MOT.
We calculated all of the below figures by getting the score from each vehicle make/model/year/fuel, which are each calculated a score. We then generate the average score, taking into account factors such as mileage and emissions.




Check the reliability of your Mercedes X
Enter your registration to see the MOT history for this car.

Service history
Dealer & service records
MOT records
Past & current MOT data
Write-off check
Check for insurance write-offs
Finance check
Outstanding finance & theft checks
| Fuel Type | Year | Reliability Score | Avg Mileage | Sample Size |
|---|---|---|---|---|
| Diesel | 2019 | 844/999Excellent | 77,612 miles | 604 vehicles |
Buying a MERCEDES X?
Common problems tell you what can affect MERCEDES Xs generally. VehicleScore® can check the history of the actual car you're considering.
Where does this data come from?
VehicleScore® analyses MOT histories from vehicles in its own dataset. Sample sizes vary by model, and a small sample is labelled as such. MOT data records roadworthiness and inspection defects. It does not capture every mechanical or electronic problem a car can have, and a comment on one test is not proof that the model has an inherent fault.