Mercedes B-Class Reliability
MOT-based reliability by make and model. The score uses UK test history, not a local inspection scheme. Look up a registration or a VIN.




Check the reliability of your Mercedes B-Class
Enter a 17-character VIN. Australia has no registration lookup on this check.

Your VIN is a unique 17-character vehicle number.
Where can I find my VIN?
- On the vehicle registration document
- Along the bottom of the windscreen, on the dashboard
- On the driver's door frame
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
| Year | Fuel | Score | Sample |
|---|---|---|---|
| 18 | Pe | 812 | 501 |
| 15 | Pe | 784 | 629 |
| 9 | Pe | 475 | 825 |
| 14 | Di | 663 | 4846 |
| 12 | Di | 633 | 4873 |
| 18 | Di | 754 | 2462 |
| 15 | Di | 733 | 3527 |
| 10 | Di | 552 | 1811 |
| 9 | Di | 458 | 972 |
| 11 | Pe | 574 | 906 |
| 14 | Pe | 741 | 647 |
| 13 | Pe | 669 | 1057 |
These figures are recorded specifications. They describe a version of the model, not a test of one used car.
Questions
Mercedes B-Class Reliability
MOT-based reliability by make and model. The score uses UK test history, not a local inspection scheme. Look up a registration or a VIN.
These figures are recorded specifications. They describe a version of the model, not a test of one used car.
These figures are recorded specifications. They describe a version of the model, not a test of one used car.
Look up a registration or a VIN.