AUDI A3 S LINE 35 TDI (2019)
Running costs, common problems, and reliability data based on 215 real MOT tests in 2024.
MOT Pass Rate
92%
Total Tests (2024)
215
Avg Mileage
44,038 mi
Est. Annual Cost
£1,482
Is the 2019 AUDI A3 S LINE 35 TDI reliable?
Excellent reliability. Very few MOT failures. That's 10 points above the national average of 82%.
At 5 years old, 92% of AUDI A3 S LINE 35 TDIs from 2019 passed their MOT first time in 2024. That's based on 215 tests across the UK. The average mileage at this age is 44,038 miles.
How does the 2019 AUDI A3 S LINE 35 TDI compare?
Mileage Analysis
The average 2019 AUDI A3 S LINE 35 TDI has 44,038 miles on the clock, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.
How much does a 2019 AUDI A3 S LINE 35 TDI 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 A3 S LINE 35 TDI by Year
Checking a specific AUDI A3 S LINE 35 TDI?
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About the 2019 AUDI A3 S LINE 35 TDI
The 2019 AUDI A3 S LINE 35 TDI is a premium with a 1968cc diesel engine. 215 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. Among all cars from 2019, the average MOT pass rate is 90%, and this model beats that benchmark.
With an average of 44,038 miles at 5 years old, AUDI A3 S LINE 35 TDI owners drive about as much as the UK average.
2019 AUDI A3 S LINE 35 TDI Fuel Costs
The 1968cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2019 AUDI A3 S LINE 35 TDI?
Total estimated annual running cost is £1,482 (£124/month), broken down as £1037 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 92% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2019 AUDI A3 S LINE 35 TDI
At 5 years old, the AUDI A3 S LINE 35 TDI offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.
Alternatives to the 2019 AUDI A3 S LINE 35 TDI
The AUDI A3 S LINE 35 TDI is actually the most reliable option among similar diesel premiums from this era. Here are comparable diesel cars with similar engines:
- VOLKSWAGEN GOLF (2017) 91% pass rate (-1%) from 127,682 tests
- FORD FOCUS (2019) 89% pass rate (-3%) from 93,803 tests
- FORD TRANSIT (2017) 81% pass rate (-11%) from 80,031 tests
- VOLKSWAGEN POLO (2018) 84% pass rate (-8%) from 79,867 tests