Honda Jazz vs Honda Ww: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Honda Jazz
81%
MOT pass rate · 404,148 vehicles
Honda Ww
84%
MOT pass rate · 14,980 vehicles
More reliable
Verdict: On MOT pass rate, the Honda Ww is the more reliable of the two — 84% pass first time versus 81%. It's one signal among several; check the full breakdown below.
Head to head
| Measure | Honda Jazz | Honda Ww |
|---|---|---|
| MOT pass rate | 81% | 84% ✓ |
| MOT failure rate | 19% | 16% ✓ |
| Faults & advisories per test | 1.7 | 0.8 ✓ |
| Dangerous-fault share | 2% ✓ | 11% |
| Average mileage | 77,994 mi | 39,918 mi |
| Sample size (vehicles) | 404,148 | 14,980 |
Most common faults
Honda Jazz
- Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- 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 worn close to the legal limit (4.1.E.1)
- Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
Honda Ww
- Front Brake pad(s) close to minimum limit (1.1.13 (a))
- Rear Tyre worn close to the legal limit (5.2.3 (e))
- Front Tyre worn close to the legal limit (5.2.3 (e))
- Steering headbearing slightly stiff or notchy (2.2.2 (f) (i))
- Front Brake pad(s) less than 1.0 mm thick (1.1.13 (a))
- Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
Reliability FAQ
On MOT pass rate, the Honda Ww is the more reliable of the two — 84% pass first time versus 81%. It's one signal among several; check the full breakdown below.
Full Honda Jazz report Full Honda Ww 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.