Hyundai I10 vs Hyundai Lantra siena: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Hyundai I10
80%
MOT pass rate · 251,208 vehicles
More reliable
Hyundai Lantra siena
65%
MOT pass rate · 137 vehicles
Verdict: On MOT pass rate, the Hyundai I10 is the more reliable of the two — 80% pass first time versus 65%. It's one signal among several; check the full breakdown below.
Head to head
| Measure | Hyundai I10 | Hyundai Lantra siena |
|---|---|---|
| MOT pass rate | 80% ✓ | 65% |
| MOT failure rate | 20% ✓ | 35% |
| Faults & advisories per test | 1.5 ✓ | 2.0 |
| Dangerous-fault share | 4% | 0% ✓ |
| Average mileage | 57,098 mi | 91,286 mi |
| Sample size (vehicles) | 251,208 | 137 |
Most common faults
Hyundai I10
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
- Offside Rear Coil spring corroded (5.3.1 (b) (i))
Hyundai Lantra siena
- Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)
- Nearside Front Tyre worn close to the legal limit (4.1.E.1)
- Windscreen washer provides insufficient washer liquid (8.2.3)
- Offside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)
- Offside Front Tyre worn close to the legal limit (4.1.E.1)
- Nearside Rear Shock absorber has a slightly reduced damping effect (2.7.5)
Reliability FAQ
On MOT pass rate, the Hyundai I10 is the more reliable of the two — 80% pass first time versus 65%. It's one signal among several; check the full breakdown below.
Full Hyundai I10 report Full Hyundai Lantra siena 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.