CarCostCheck

AUDI A3 (2009)

Running costs, common problems, and reliability data based on 46,405 real MOT tests in 2024.

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MOT Pass Rate

77%

Total Tests (2024)

46,405

Avg Mileage

123,921 mi

Est. Annual Cost

£2,017

Is the 2009 AUDI A3 reliable?

Average reliability. Expect some repairs as it ages. That's close to the national average of 82%. It falls below the AUDI brand average of 90%.

At 15 years old, 77% of AUDI A3s from 2009 passed their MOT first time in 2024. That's based on 46,405 tests across the UK. The average mileage at this age is 123,921 miles.

How does the 2009 AUDI A3 compare?

Rank among all 2009 cars271th out of 575(top 47%)
Rank among all AUDI models1001th out of 1,079(top 93%)
vs national average-5% (82% avg)
vs 2009 cars average+2% (75% avg)
vs AUDI average-13% (90% avg)

Mileage Analysis

The average 2009 AUDI A3 has 123,921 miles on the clock, which is in line with the expected 111,000 miles for a 15-year-old car, suggesting normal everyday use.

Best year to buy a AUDI A3?

The most reliable year is the 2021 model with a 94% MOT pass rate, while the 1997 model has the lowest at 68%. The 2009 sits between the two at 77%.

How much does a 2009 AUDI A3 cost to run?

⛽Fuel (Petrol, 1896cc)
£1,327
🏛️Road Tax
£135
🔧MOT Test
£55
🛠️Predicted Repairs
£500
Total per year£2,017
Per month£168/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

AUDI A3 by Year

YearPass RateTestsAvg Mileage
202194%54726,069 mi
202093%10,05934,019 mi
201992%41,21542,207 mi
201892%54,11049,870 mi
201791%68,02359,583 mi
201690%75,82368,522 mi
201588%80,79778,897 mi
201486%77,63989,137 mi
201384%55,98199,882 mi
201280%52,278108,680 mi
201179%44,226116,751 mi
201077%50,328117,064 mi
200977%46,405123,921 mi
200876%39,032129,049 mi
200775%30,361136,508 mi
200673%24,088138,100 mi
200572%15,865139,734 mi
200472%7,027137,597 mi
200374%3,274137,992 mi
200272%2,361141,296 mi
200174%1,685130,310 mi
200071%1,019128,899 mi
199972%888127,410 mi
199870%872125,923 mi
199768%385128,771 mi

Checking a specific AUDI A3?

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About the 2009 AUDI A3

The 2009 AUDI A3 is a premium with a 1896cc petrol engine. 46,405 of these vehicles were MOT tested in 2024, making it one of the most commonly tested cars on UK roads. Among all cars from 2009, the average MOT pass rate is 75%, and this model beats that benchmark.

With an average of 123,921 miles at 15 years old, AUDI A3 owners drive about as much as the UK average.

2009 AUDI A3 Fuel Costs

The 1896cc 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 2009 AUDI A3?

Total estimated annual running cost is £2,017 (£168/month), broken down as £1327 fuel, £135 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 77% pass rate. Keeping on top of servicing will help avoid surprises.

AUDI A3 Reliability Trend

Newer AUDI A3s show better MOT pass rates than older ones, with an average improvement of 14 percentage points.

Buying a Used 2009 AUDI A3

At 15 years old, the AUDI A3 is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2021 model has the highest pass rate at 94%. With 46,405 MOT tests in our data, there's strong statistical confidence in these figures.

Alternatives to the 2009 AUDI A3

If reliability is your priority, there's one similar car with a higher MOT pass rate. Here are comparable petrol cars with similar engines: