Renault Megane vs Renault Megane expression dci 100: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Renault Megane
67%
MOT pass rate · 596,863 vehicles
Renault Megane expression dci 100
68%
MOT pass rate · 57 vehicles
Verdict: On MOT pass rate the Renault Megane (67%) and Renault Megane expression dci 100 (68%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Renault Megane | Renault Megane expression dci 100 |
|---|---|---|
| MOT pass rate | 67% | 68% ✓ |
| MOT failure rate | 33% | 32% ✓ |
| Faults & advisories per test | 2.1 | 0.0 ✓ |
| Dangerous-fault share | 1% | — ✓ |
| Average mileage | 103,896 mi | 144,924 mi |
| Sample size (vehicles) | 596,863 | 57 |
Most common faults
Renault Megane
- 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)
- 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)
- Front Brake pad(s) wearing thin (3.5.1g)
- Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
Renault Megane expression dci 100
No fault breakdown available.
Reliability FAQ
On MOT pass rate the Renault Megane (67%) and Renault Megane expression dci 100 (68%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Renault Megane report Full Renault Megane expression dci 100 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.