Audi RS3 (2015)
Estimated running costs and MOT pass rates from 62 MOT tests in 2024.
Annual Cost
£2,658
£222/month
MOT Pass Rate
95%
Excellent
Road Tax
£445
Estimated/year
Est. Insurance
Grp 25-38
2480cc Petrol
Great Choice
95% pass rate, £2,658/year to run. 13 points above average.
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Annual Running Costs
~30 mpg
Estimated CO2 band
Low estimate due to excellent reliability
Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.
Reliability Verdict
Excellent reliability. Very few MOT failures. That's 13 points above the average of 82% across all models in our data. It also outperforms the Audi brand average of 90%.
95% of MOT tests on Audi RS3s from 2015 ended in a pass in 2024, when they were about 9 years old. That's based on 62 tests across the UK, retests included. The average mileage recorded at those tests was 49,138 miles.
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How Does It Compare?
Mileage Analysis
49,138
Average miles
66,600
Expected for age
The average 2015 Audi RS3 had 49,138 miles on the clock at its 2024 MOT, which is below the expected 66,600 miles for a 9-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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Audi RS3 by Year
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About the 2015 Audi RS3
The 2015 Audi RS3 is a premium car. Our records list a 2480cc petrol engine, though engines vary between versions. 62 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It ranks in the top 13% of all 2015 models for MOT pass rate.
With an average of 49,138 miles recorded at its 2024 MOT tests, Audi RS3 owners tend to use this car less than the typical driver.
2015 Audi RS3 Fuel Costs
The 2480cc petrol engine offers a reasonable balance between performance and economy. Expect around 30 mpg in mixed driving, which works out to roughly £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).
What does it cost to own a 2015 Audi RS3?
Total estimated annual running cost is £2,658 (£222/month), broken down as £1,958 fuel, £445 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 95% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2015 Audi RS3
At 11 years old, the Audi RS3 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. Note: with only 62 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.
Timing Chain / Belt
Watch outAt 11 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.
Oil Consumption
Medium riskLarger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2015 Audi RS3 stacks up against similar cars for estimated annual running costs, insurance group, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Est. Ins. Group | Total/yr |
|---|---|---|---|---|---|
| Audi RS3(2015) | 95% | £1,958 | £445 | Grp 25-38 | £2,658 |
| Renault Clio(2013) | 73% | £1,631 | £325 | Grp 18-32 | £2,511-£147 |
| Vauxhall Insignia(2013) | 79% | £1,958 | £445 | Grp 30-42 | £2,958+£300 |
| BMW 1 Series(2013) | 84% | £1,958 | £445 | Grp 30-42 | £2,808+£150 |
| Land Rover Range Rover Evoque(2013) | 86% | £1,631 | £325 | Grp 18-32 | £2,361-£297 |
Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.
Questions about the 2015 Audi RS3
Is the 2015 Audi RS3 reliable?
Excellent reliability. Very few MOT failures. 95% of MOT tests on 2015 Audi RS3s ended in a pass, from 62 tests (DVSA MOT data for tests in 2024, retests included). That's 13 points above the average of 82% across all models in the same data.
How much does a 2015 Audi RS3 cost to run?
Our estimate is £2,658 a year (£222 a month): £1,958 fuel, £445 road tax, £55 MOT and £200 predicted repairs, based on 7,400 miles a year. Insurance is not included.
What is the MOT pass rate for a 2015 Audi RS3?
95% of 62 MOT tests on the 2015 Audi RS3 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 64th of 515 models first registered in 2015 (top 13%).
What is the average mileage for a 2015 Audi RS3?
The average mileage recorded at MOT tests on the 2015 Audi RS3 is 49,138 miles, which is below the expected 66,600 miles for a 9-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Related Audi Models
Explore other Audi cars or similar models in the same category.
Audi A3
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Audi A1
2016 · 1395cc Petrol
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2017 · 1968cc Diesel
Renault Clio
2013 · 1998cc Petrol
Vauxhall Insignia
2013 · 2792cc Petrol
BMW 1 Series
2013 · 2979cc Petrol
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