Mercedes-benz E vs Mercedes-benz Glc 250 d: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Mercedes-benz E
79%
MOT pass rate · 429,719 vehicles
Mercedes-benz Glc 250 d
87%
MOT pass rate · 3 vehicles
Verdict: On MOT pass rate the Mercedes-benz E (79%) and Mercedes-benz Glc 250 d (87%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Mercedes-benz E | Mercedes-benz Glc 250 d |
|---|---|---|
| MOT pass rate | 79% | 87% ✓ |
| MOT failure rate | 21% | 13% ✓ |
| Faults & advisories per test | 1.6 | 0.9 ✓ |
| Dangerous-fault share | 3% ✓ | 19% |
| Average mileage | 124,278 mi | 85,242 mi |
| Sample size (vehicles) | 429,719 | 3 |
Most common faults
Mercedes-benz E
- Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
- Offside Rear Tyre worn close to the legal limit (4.1.E.1)
- Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Front Tyre worn close to the legal limit (4.1.E.1)
- Offside Front Tyre worn close to the legal limit (4.1.E.1)
Mercedes-benz Glc 250 d
- Nearside Front Tyre worn close to legal limit/worn on edge on 3 mm (5.2.3 (e))
- Offside Front Tyre worn close to legal limit/worn on edge on 3 mm (5.2.3 (e))
- Nearside Rear tyre fitted is a run flat other 3 tyres are not run flat
- Nearside Rear Tyre tread depth below requirements of 1.6mm 235/55R19 101V Runflat (5.2.3 (e))
- Offside Rear Tyre tread depth below requirements of 1.6mm 235/55R19 101V Runflat (5.2.3 (e))
- Nearside Front Lower Suspension arm ball joint excessively worn Rear side (5.3.4 (a) (i))
Reliability FAQ
On MOT pass rate the Mercedes-benz E (79%) and Mercedes-benz Glc 250 d (87%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Mercedes-benz E report Full Mercedes-benz Glc 250 d report Most reliable cars
Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.