Peugeot 307 vs Peugeot 308 gt premium dig p-tech ss a: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Peugeot 307
67%
MOT pass rate · 320,297 vehicles
Peugeot 308 gt premium dig p-tech ss a
96%
MOT pass rate · 80 vehicles
More reliable
Verdict: On MOT pass rate, the Peugeot 308 gt premium dig p-tech ss a is the more reliable of the two — 96% pass first time versus 67%. It's one signal among several; check the full breakdown below.
Head to head
| Measure | Peugeot 307 | Peugeot 308 gt premium dig p-tech ss a |
|---|---|---|
| MOT pass rate | 67% | 96% ✓ |
| MOT failure rate | 33% | 4% ✓ |
| Faults & advisories per test | 2.2 | 0.6 ✓ |
| Dangerous-fault share | 1% ✓ | 7% |
| Average mileage | 117,719 mi | 28,721 mi |
| Sample size (vehicles) | 320,297 | 80 |
Most common faults
Peugeot 307
- 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)
- Oil leak
Peugeot 308 gt premium dig p-tech ss a
- Offside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
- Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Front Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))
Reliability FAQ
On MOT pass rate, the Peugeot 308 gt premium dig p-tech ss a is the more reliable of the two — 96% pass first time versus 67%. It's one signal among several; check the full breakdown below.
Full Peugeot 307 report Full Peugeot 308 gt premium dig p-tech ss a 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.