Audi A1 Sport 25 TFSI S-a Reliability, MOT Pass Rate & Common Faults
Free Audi A1 Sport 25 TFSI S-a car check
Is the Audi A1 Sport 25 TFSI S-a reliable? We analysed 4,480 real MOT tests across 1,910 vehicles to find out.
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The Audi A1 Sport 25 TFSI S-a is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Audi A1 Sport 25 TFSI S-a.
Audi A1 Sport 25 TFSI S-a Number Plates
Number plates registered to a Audi A1 Sport 25 TFSI S-a. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Audi A1 Sport 25 TFSI S-a MOT Pass Rate by Year
How likely is a Audi A1 Sport 25 TFSI S-a to pass its MOT? Here's the pass rate for each registration year, newest first.
Audi A1 Sport 25 TFSI S-a Common Faults & Problems
These are the most common serious faults found on Audi A1 Sport 25 TFSI S-a models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Audi A1 Sport 25 TFSI S-a Mileage — What's Normal?
How many miles does a typical Audi A1 Sport 25 TFSI S-a owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Audi A1 Sport 25 TFSI S-a MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Audi A1 Sport 25 TFSI S-a year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2023 | 270 | 90.7% | 13,117 | 20,324 | 25,707 |
| 2022 | 921 | 89.5% | 14,252 | 22,542 | 31,394 |
| 2021 | 1,572 | 90.6% | 17,643 | 26,500 | 38,087 |
| 2020 | 1,538 | 88.1% | 18,524 | 27,490 | 39,068 |
| 2019 | 64 | 93.8% | 17,184 | 24,646 | 34,508 |
How Long Does a Audi A1 Sport 25 TFSI S-a Last?
Based on 1,910 Audi A1 Sport 25 TFSI S-a vehicles on UK roads.
Audi A1 Sport 25 TFSI S-a Mileage Distribution
Total mileage recorded across all Audi A1 Sport 25 TFSI S-a MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Audi A1 Sport 25 TFSI S-a
Based on MOT pass rates across all registration years with sufficient test data.
93.8% MOT pass rate from 64 tests
88.1% MOT pass rate from 1,538 tests
The best year to buy a used Audi A1 Sport 25 TFSI S-a is 2019, which has the highest MOT pass rate at 93.8% across 64 tests. The 2020 model year has the lowest pass rate at 88.1% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Audi A1 Sport 25 TFSI S-a Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Audi A1 Sport 25 TFSI S-a THIS CAR | 89.7% | 4,480 | 25,302 mi | — yrs |
| Audi A3 | 78% | 7,415,025 | 78,776 mi | 29 yrs |
| Audi A4 | 76.1% | 7,096,957 | 96,834 mi | 31 yrs |
| Audi A6 | 78.4% | 2,724,792 | 98,890 mi | 31 yrs |
| Suzuki Gsxr 1000 K8 | 87.8% | 6,339 | 12,483 mi | 18 yrs |
Compared to the Audi A3 (78.0% pass rate) and the Audi A4 (76.1% pass rate), the Audi A1 Sport 25 TFSI S-a outperforms both on MOT reliability.
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Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Audi A1 Sport 25 TFSI S-aShould you buy a used Audi A1 Sport 25 TFSI S-a?
The Audi A1 Sport 25 TFSI S-a has an overall MOT pass rate of 89.7% across 4,480 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is tyre tread depth below requirements of 1.6mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Audi A1 Sport 25 TFSI S-a with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Audi A1 Sport 25 TFSI S-a owner drives around 6,174 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.