AUDI A1 S LINE COMPETITION TFSI S-A (2021)
Running costs, common problems, and reliability data based on 141 real MOT tests in 2024.
MOT Pass Rate
99%
Total Tests (2024)
141
Avg Mileage
22,007 mi
Est. Annual Cost
£1,772
Is the 2021 AUDI A1 S LINE COMPETITION TFSI S-A reliable?
Excellent reliability. Very few MOT failures. That's 17 points above the national average of 82%. It also outperforms the AUDI brand average of 90%.
At 3 years old, 99% of AUDI A1 S LINE COMPETITION TFSI S-As from 2021 passed their MOT first time in 2024. That's based on 141 tests across the UK. The average mileage at this age is 22,007 miles.
How does the 2021 AUDI A1 S LINE COMPETITION TFSI S-A compare?
Mileage Analysis
The average 2021 AUDI A1 S LINE COMPETITION TFSI S-A has 22,007 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.
How much does a 2021 AUDI A1 S LINE COMPETITION TFSI S-A cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
AUDI A1 S LINE COMPETITION TFSI S-A by Year
Checking a specific AUDI A1 S LINE COMPETITION TFSI S-A?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 AUDI A1 S LINE COMPETITION TFSI S-A
The 2021 AUDI A1 S LINE COMPETITION TFSI S-A is a premium with a 1984cc petrol engine. 141 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 4% of all 2021 cars for reliability.
With an average of 22,007 miles at 3 years old, AUDI A1 S LINE COMPETITION TFSI S-A owners drive about as much as the UK average.
2021 AUDI A1 S LINE COMPETITION TFSI S-A Fuel Costs
The 1984cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2021 AUDI A1 S LINE COMPETITION TFSI S-A?
Total estimated annual running cost is £1,772 (£148/month), broken down as £1327 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 99% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
AUDI A1 S LINE COMPETITION TFSI S-A Reliability Trend
The AUDI A1 S LINE COMPETITION TFSI S-A has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2021 AUDI A1 S LINE COMPETITION TFSI S-A
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet.
Alternatives to the 2021 AUDI A1 S LINE COMPETITION TFSI S-A
The AUDI A1 S LINE COMPETITION TFSI S-A is actually the most reliable option among similar petrol premiums from this era. Here are comparable petrol cars with similar engines:
- VOLKSWAGEN GOLF (2019) 92% pass rate (-7%) from 89,653 tests
- NISSAN QASHQAI (2020) 93% pass rate (-6%) from 52,321 tests
- MINI COOPER (2019) 92% pass rate (-7%) from 52,140 tests
- HYUNDAI TUCSON (2019) 90% pass rate (-9%) from 42,920 tests