AUDI A6 SLN BLK ED 50TFSI E QUAT SA (2020)
Running costs, common problems, and reliability data based on 36 real MOT tests in 2024.
MOT Pass Rate
86%
Total Tests (2024)
36
Avg Mileage
58,441 mi
Est. Annual Cost
£1,922
Is the 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the AUDI brand average of 90%.
At 4 years old, 86% of AUDI A6 SLN BLK ED 50TFSI E QUAT SAs from 2020 passed their MOT first time in 2024. That's based on 36 tests across the UK. The average mileage at this age is 58,441 miles.
How does the 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA compare?
Mileage Analysis
The average 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA has 58,441 miles on the clock, which is well above the expected 29,600 miles for a 4-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
How much does a 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA 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 A6 SLN BLK ED 50TFSI E QUAT SA by Year
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About the 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA
The 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA is a premium with a 1984cc hybrid engine. 36 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 91% of 2020 cars for MOT pass rates.
With an average of 58,441 miles at 4 years old, AUDI A6 SLN BLK ED 50TFSI E QUAT SA owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA Fuel Costs
The 1984cc hybrid 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 hybrid prices of 142p per litre (based on 7,400 miles per year). As a hybrid, real-world fuel costs will vary significantly depending on how much electric-only driving you do.
What does it cost to own a 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA?
Total estimated annual running cost is £1,922 (£160/month), broken down as £1327 fuel, £190 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 86% pass rate. Keeping on top of servicing will help avoid surprises.
Buying a Used 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA
At 4 years old, the AUDI A6 SLN BLK ED 50TFSI E QUAT SA offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. Note: with only 36 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2020 AUDI A6 SLN BLK ED 50TFSI E QUAT SA
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable hybrid cars with similar engines:
- MERCEDES C (2018) 90% pass rate (+4%) from 62,138 tests
- TOYOTA YARIS (2019) 93% pass rate (+7%) from 41,554 tests
- MINI COOPER S (2019) 92% pass rate (+6%) from 33,682 tests
- LAND ROVER RANGE ROVER SPORT (2019) 94% pass rate (+8%) from 33,069 tests