ASTON MARTIN VANTAGE (2021)
Running costs, common problems, and reliability data based on 423 real MOT tests in 2024.
MOT Pass Rate
97%
Total Tests (2024)
423
Avg Mileage
12,635 mi
Est. Annual Cost
£2,037
Is the 2021 ASTON MARTIN VANTAGE reliable?
Excellent reliability. Very few MOT failures. That's 15 points above the national average of 82%.
At 3 years old, 97% of ASTON MARTIN VANTAGEs from 2021 passed their MOT first time in 2024. That's based on 423 tests across the UK. The average mileage at this age is 12,635 miles.
How does the 2021 ASTON MARTIN VANTAGE compare?
Mileage Analysis
The average 2021 ASTON MARTIN VANTAGE has 12,635 miles on the clock, which is below the expected 22,200 miles for a 3-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a ASTON MARTIN VANTAGE?
The most reliable year is the 2019 model with a 97% MOT pass rate, while the 2009 model has the lowest at 89%. The 2021 sits between the two at 97%.
How much does a 2021 ASTON MARTIN VANTAGE 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.
ASTON MARTIN VANTAGE by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2021 | 97% | 423 | 12,635 mi |
| 2020 | 97% | 517 | 14,480 mi |
| 2019 | 97% | 2,406 | 17,468 mi |
| 2018 | 97% | 1,549 | 17,613 mi |
| 2017 | 95% | 801 | 15,210 mi |
| 2016 | 97% | 971 | 19,295 mi |
| 2015 | 97% | 867 | 23,653 mi |
| 2014 | 95% | 885 | 25,437 mi |
| 2013 | 97% | 873 | 28,713 mi |
| 2012 | 94% | 536 | 31,685 mi |
| 2011 | 95% | 250 | 31,284 mi |
| 2010 | 93% | 312 | 32,727 mi |
| 2009 | 89% | 376 | 43,034 mi |
| 2008 | 94% | 411 | 45,164 mi |
| 2007 | 92% | 509 | 47,713 mi |
| 2006 | 97% | 708 | 49,133 mi |
| 2005 | 92% | 65 | 52,894 mi |
| 1999 | 100% | 41 | 23,426 mi |
Checking a specific ASTON MARTIN VANTAGE?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 ASTON MARTIN VANTAGE
The 2021 ASTON MARTIN VANTAGE is a luxury with a 3982cc petrol engine. 423 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It ranks in the top 10% of all 2021 cars for reliability.
With an average of 12,635 miles at 3 years old, ASTON MARTIN VANTAGE owners tend to use this car less than the typical driver.
2021 ASTON MARTIN VANTAGE Fuel Costs
The 3982cc 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 2021 ASTON MARTIN VANTAGE?
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.
ASTON MARTIN VANTAGE Reliability Trend
Newer ASTON MARTIN VANTAGEs show better MOT pass rates than older ones, with an average improvement of 3 percentage points.
Buying a Used 2021 ASTON MARTIN VANTAGE
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet. If you're flexible on year, the 2019 model has the highest pass rate at 97%.
Alternatives to the 2021 ASTON MARTIN VANTAGE
The ASTON MARTIN VANTAGE is actually the most reliable option among similar petrol luxurys from this era. Here are comparable petrol cars with similar engines:
- MERCEDES C (2019) 91% pass rate (-6%) from 52,838 tests
- PORSCHE CAYENNE (2019) 95% pass rate (-2%) from 9,063 tests
- PORSCHE 911 (2019) 97% pass rate (same) from 7,188 tests
- AUDI A6 (2020) 94% pass rate (-3%) from 3,470 tests