AUDI R8 (2018)
Running costs, common problems, and reliability data based on 1,085 real MOT tests in 2024.
MOT Pass Rate
97%
Total Tests (2024)
1,085
Avg Mileage
22,444 mi
Est. Annual Cost
£2,037
Is the 2018 AUDI R8 reliable?
Excellent reliability. Very few MOT failures. That's 15 points above the national average of 82%. It also outperforms the AUDI brand average of 90%.
At 6 years old, 97% of AUDI R8s from 2018 passed their MOT first time in 2024. That's based on 1,085 tests across the UK. The average mileage at this age is 22,444 miles.
How does the 2018 AUDI R8 compare?
Mileage Analysis
The average 2018 AUDI R8 has 22,444 miles on the clock, which is below the expected 44,400 miles for a 6-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a AUDI R8?
The most reliable year is the 2013 model with a 98% MOT pass rate, while the 2012 model has the lowest at 90%. The 2018 sits between the two at 97%.
How much does a 2018 AUDI R8 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 R8 by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2021 | 94% | 297 | 10,061 mi |
| 2020 | 98% | 688 | 15,060 mi |
| 2019 | 95% | 582 | 19,542 mi |
| 2018 | 97% | 1,085 | 22,444 mi |
| 2017 | 94% | 1,245 | 25,406 mi |
| 2016 | 97% | 2,498 | 27,680 mi |
| 2015 | 95% | 690 | 33,692 mi |
| 2014 | 97% | 635 | 34,590 mi |
| 2013 | 98% | 746 | 35,943 mi |
| 2012 | 90% | 465 | 38,081 mi |
| 2011 | 94% | 809 | 37,141 mi |
| 2010 | 92% | 777 | 42,428 mi |
| 2009 | 91% | 745 | 47,912 mi |
| 2008 | 90% | 1,389 | 54,996 mi |
| 2007 | 92% | 674 | 61,972 mi |
Checking a specific AUDI R8?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2018 AUDI R8
The 2018 AUDI R8 is a premium performance with a 5204cc petrol engine. 1,085 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. It ranks in the top 9% of all 2018 cars for reliability.
With an average of 22,444 miles at 6 years old, AUDI R8 owners tend to use this car less than the typical driver.
2018 AUDI R8 Fuel Costs
The 5204cc 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 2018 AUDI R8?
Total estimated annual running cost is £2,037 (£170/month), broken down as £1592 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 97% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
AUDI R8 Reliability Trend
Newer AUDI R8s show better MOT pass rates than older ones, with an average improvement of 3 percentage points.
Buying a Used 2018 AUDI R8
At 6 years old, the AUDI R8 offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2013 model has the highest pass rate at 98%.
Alternatives to the 2018 AUDI R8
The AUDI R8 is actually the most reliable option among similar petrol premium performances from this era. Here are comparable petrol cars with similar engines:
- LAND ROVER RANGE ROVER (2017) 91% pass rate (-6%) from 16,007 tests
- MERCEDES S-CLASS (2017) 93% pass rate (-4%) from 5,990 tests
- JAGUAR F-TYPE (2017) 94% pass rate (-3%) from 5,380 tests
- MERCEDES SLK (2016) 89% pass rate (-8%) from 2,572 tests