AUDI S4 (2011)
Running costs, common problems, and reliability data based on 277 real MOT tests in 2024.
MOT Pass Rate
87%
Total Tests (2024)
277
Avg Mileage
94,642 mi
Est. Annual Cost
£2,247
Is the 2011 AUDI S4 reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 13 years old, 87% of AUDI S4s from 2011 passed their MOT first time in 2024. That's based on 277 tests across the UK. The average mileage at this age is 94,642 miles.
How does the 2011 AUDI S4 compare?
Mileage Analysis
The average 2011 AUDI S4 has 94,642 miles on the clock, which is in line with the expected 96,200 miles for a 13-year-old car, suggesting normal everyday use.
Best year to buy a AUDI S4?
The most reliable year is the 2013 model with a 94% MOT pass rate, while the 2006 model has the lowest at 78%. The 2011 sits between the two at 87%.
How much does a 2011 AUDI S4 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 S4 by Year
Checking a specific AUDI S4?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2011 AUDI S4
The 2011 AUDI S4 is a premium performance with a 2995cc petrol engine. 277 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It ranks in the top 25% of all 2011 cars for reliability.
With an average of 94,642 miles at 13 years old, AUDI S4 owners drive about as much as the UK average.
2011 AUDI S4 Fuel Costs
The 2995cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2011 AUDI S4?
Total estimated annual running cost is £2,247 (£187/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 87% pass rate. Keeping on top of servicing will help avoid surprises.
AUDI S4 Reliability Trend
Newer AUDI S4s show better MOT pass rates than older ones, with an average improvement of 9 percentage points.
Buying a Used 2011 AUDI S4
At 13 years old, the AUDI S4 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 2013 model has the highest pass rate at 94%.
Alternatives to the 2011 AUDI S4
The AUDI S4 is actually the most reliable option among similar petrol premium performances from this era. Here are comparable petrol cars with similar engines:
- VAUXHALL INSIGNIA (2011) 77% pass rate (-10%) from 42,781 tests
- BMW 1 SERIES (2013) 84% pass rate (-3%) from 34,105 tests
- MERCEDES E (2010) 80% pass rate (-7%) from 25,610 tests
- BMW X1 (2011) 81% pass rate (-6%) from 12,207 tests