Mazda 2 GT Sport Nav MHEV (2021)
2021 Mazda 2 GT Sport Nav MHEV
CarHunch analysed 1,493 real MOT records for the 2021 Mazda 2 GT Sport Nav MHEV. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
This 2021 Mazda 2 is genuinely reliable: a 94% first-time pass rate sits 14 points above the UK average, and only 5.6% have ever recorded a dangerous defect—well below the threshold for concern. The petrol engine achieves an identical 93.9% pass rate, so fuel type isn't a differentiator here.
At just over 19,000 miles median, these cars are still relatively young and lightly used, which explains the low failure rate of 0.19 per vehicle. The 1.2 advisories per car suggest minor wear items are starting to crop up, but nothing systemic—if you're buying one, a pre-purchase inspection focused on brake pads and fluid levels will catch most issues early.
What to check before buying a 2021 Mazda 2 GT Sport Nav MHEV
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Mazda 2 GT Sport Nav MHEV
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (98%) | 1,462 | 93.9% | 0.19 |
| Other (2%) | 27 | 100% | 0 |
| Hybrid Electric (Clean) (0%) | 4 | 93.8% | 0.25 |
Mileage Distribution
Most 2021 Mazda 2 GT Sport Nav MHEV vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2021 Mazda 2 GT Sport Nav MHEV vehicles fall between 13,511 and 27,519 miles.
MOT History Averages
Found a specific Mazda 2 GT Sport Nav MHEV?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.
Other model years — Mazda 2 GT Sport Nav MHEV: