BMW X5 (2020)
Running costs, common problems, and reliability data based on 8,594 real MOT tests in 2024.
MOT Pass Rate
93%
Total Tests (2024)
8,594
Avg Mileage
38,415 mi
Est. Annual Cost
£1,690
Is the 2020 BMW X5 reliable?
Excellent reliability. Very few MOT failures. That's 11 points above the national average of 82%. It also outperforms the BMW brand average of 88%.
At 4 years old, 93% of BMW X5s from 2020 passed their MOT first time in 2024. That's based on 8,594 tests across the UK. The average mileage at this age is 38,415 miles.
How does the 2020 BMW X5 compare?
Mileage Analysis
The average 2020 BMW X5 has 38,415 miles on the clock, which is above the expected 29,600 miles for a 4-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
How much does a 2020 BMW X5 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.
BMW X5 by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2021 | 92% | 1,968 | 35,223 mi |
| 2020 | 93% | 8,594 | 38,415 mi |
| 2019 | 92% | 23,506 | 47,135 mi |
| 2018 | 91% | 17,687 | 58,065 mi |
| 2017 | 92% | 14,511 | 67,347 mi |
| 2016 | 92% | 14,826 | 76,292 mi |
| 2015 | 91% | 17,257 | 86,297 mi |
| 2014 | 92% | 13,889 | 96,575 mi |
| 2013 | 88% | 8,346 | 102,589 mi |
| 2012 | 86% | 9,533 | 110,198 mi |
| 2011 | 86% | 9,720 | 115,184 mi |
| 2010 | 86% | 8,668 | 121,461 mi |
| 2009 | 86% | 9,917 | 129,547 mi |
| 2008 | 84% | 8,054 | 133,171 mi |
| 2007 | 82% | 8,281 | 137,811 mi |
| 2006 | 76% | 7,388 | 146,446 mi |
| 2005 | 77% | 11,188 | 147,753 mi |
| 2004 | 77% | 6,276 | 147,620 mi |
| 2003 | 77% | 3,953 | 143,116 mi |
| 2002 | 74% | 2,242 | 144,771 mi |
| 2001 | 76% | 1,085 | 143,091 mi |
| 2000 | 80% | 46 | 121,636 mi |
Checking a specific BMW X5?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2020 BMW X5
The 2020 BMW X5 is a premium performance with a 2993cc diesel engine. 8,594 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. Among all cars from 2020, the average MOT pass rate is 92%, and this model beats that benchmark.
With an average of 38,415 miles at 4 years old, BMW X5 owners cover more miles than the average driver.
2020 BMW X5 Fuel Costs
The 2993cc diesel engine is on the larger side, so fuel won't be this car's strong point. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).
What does it cost to own a 2020 BMW X5?
Total estimated annual running cost is £1,690 (£141/month), broken down as £1245 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 93% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
BMW X5 Reliability Trend
Newer BMW X5s show better MOT pass rates than older ones, with an average improvement of 11 percentage points.
Buying a Used 2020 BMW X5
At 4 years old, the BMW X5 offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. With 8,594 MOT tests in our data, there's strong statistical confidence in these figures.
Alternatives to the 2020 BMW X5
The BMW X5 is actually the most reliable option among similar diesel premium performances from this era. Here are comparable diesel cars with similar engines:
- MERCEDES E (2019) 90% pass rate (-3%) from 41,000 tests
- MERCEDES GLC (2018) 91% pass rate (-2%) from 40,494 tests
- FORD RANGER (2019) 87% pass rate (-6%) from 32,194 tests
- LAND ROVER RANGE ROVER VELAR (2018) 91% pass rate (-2%) from 29,640 tests