MERCEDES ML (2015)
Running costs, common problems, and reliability data based on 6,912 real MOT tests in 2024.
MOT Pass Rate
89%
Total Tests (2024)
6,912
Avg Mileage
79,271 mi
Est. Annual Cost
£2,247
Is the 2015 MERCEDES ML reliable?
Good reliability. Occasional issues but generally solid. That's 7 points above the national average of 82%.
At 9 years old, 89% of MERCEDES MLs from 2015 passed their MOT first time in 2024. That's based on 6,912 tests across the UK. The average mileage at this age is 79,271 miles.
How does the 2015 MERCEDES ML compare?
Mileage Analysis
The average 2015 MERCEDES ML has 79,271 miles on the clock, which is in line with the expected 66,600 miles for a 9-year-old car, suggesting normal everyday use.
How much does a 2015 MERCEDES ML 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.
MERCEDES ML by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2015 | 89% | 6,912 | 79,271 mi |
| 2014 | 88% | 8,494 | 86,775 mi |
| 2013 | 88% | 9,487 | 96,900 mi |
| 2012 | 86% | 5,231 | 100,705 mi |
| 2011 | 82% | 6,382 | 109,233 mi |
| 2010 | 82% | 6,104 | 116,332 mi |
| 2009 | 81% | 4,923 | 121,081 mi |
| 2008 | 82% | 5,355 | 127,187 mi |
| 2007 | 81% | 5,024 | 130,037 mi |
| 2006 | 80% | 3,946 | 131,218 mi |
| 2005 | 75% | 2,047 | 126,634 mi |
| 2004 | 73% | 2,584 | 130,231 mi |
| 2003 | 74% | 1,905 | 129,634 mi |
| 2002 | 77% | 1,756 | 132,786 mi |
| 2001 | 77% | 1,002 | 134,405 mi |
| 2000 | 73% | 850 | 136,667 mi |
| 1999 | 74% | 615 | 133,164 mi |
| 1998 | 72% | 58 | 119,333 mi |
Checking a specific MERCEDES ML?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2015 MERCEDES ML
The 2015 MERCEDES ML is a performance with a 3498cc petrol engine. 6,912 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. Among all cars from 2015, the average MOT pass rate is 83%, and this model beats that benchmark.
With an average of 79,271 miles at 9 years old, MERCEDES ML owners drive about as much as the UK average.
2015 MERCEDES ML Fuel Costs
The 3498cc 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 2015 MERCEDES ML?
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 89% pass rate. Keeping on top of servicing will help avoid surprises.
MERCEDES ML Reliability Trend
Newer MERCEDES MLs show better MOT pass rates than older ones, with an average improvement of 9 percentage points.
Buying a Used 2015 MERCEDES ML
At 9 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. With 6,912 MOT tests in our data, there's strong statistical confidence in these figures.
Alternatives to the 2015 MERCEDES ML
If reliability is your priority, there's one similar car with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- MERCEDES C (2016) 88% pass rate (-1%) from 80,181 tests
- BMW 3 SERIES (2014) 87% pass rate (-2%) from 63,059 tests
- BMW 5 SERIES (2017) 90% pass rate (+1%) from 28,884 tests
- AUDI A6 (2016) 89% pass rate (same) from 26,437 tests