Toyota Aygo (2021)
2021 Toyota Aygo
CarHunch analysed 16,564 real MOT records for the 2021 Toyota Aygo. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2021 Toyota Aygo is genuinely reliable, with a 93.9% first-time pass rate that sits well above the UK average of 80%—and only 7% of vehicles have ever recorded a dangerous defect, which is low. These are nearly new cars averaging just 19,386 miles, so the strong pass rate reflects both solid engineering and minimal wear.
Owners should expect very few failures (0.2 per vehicle) but plan for minor advisories around routine items like wipers and fluids (1.6 per vehicle on average). Before buying, check the service history carefully and have a pre-purchase inspection focus on whether scheduled maintenance has been kept up, since these cars are forgiving only if they've been looked after properly.
What to check before buying a 2021 Toyota Aygo
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 Toyota Aygo
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 (100%) | 16,560 | 93.9% | 0.2 |
| Other (0%) | 3 | 100% | 0 |
| Hybrid Electric (Clean) (0%) | 1 | 100% | 0 |
Mileage Distribution
Most 2021 Toyota Aygo 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 Toyota Aygo vehicles fall between 10,920 and 24,947 miles.
MOT History Averages
Most Common MOT Issues — 2021 Toyota Aygo
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
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25.8%
Nearside Front Tyre worn close to legal limit/worn on edge
-
22.7%
Offside Front Tyre worn close to legal limit/worn on edge
-
21.6%
Nearside Rear Tyre slightly damaged/cracking or perishing
-
21.3%
Offside Rear Tyre slightly damaged/cracking or perishing
-
16.3%
Front Brake disc worn, pitted or scored, but not seriously weakened
-
15%
Front Brake pad(s) wearing thin
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11.3%
Nearside Front Shock absorbers has light misting of oil
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9.8%
Offside Front Brake disc worn, pitted or scored, but not seriously weakened
Data covers a 3-year window centred on 2021. Counts include advisories and failures.
Found a specific Toyota Aygo?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.