MERCEDES ML 250 (2007)
Running costs, common problems, and reliability data based on 60 real MOT tests in 2024.
MOT Pass Rate
80%
Total Tests (2024)
60
Avg Mileage
163,262 mi
Est. Annual Cost
£1,900
Is the 2007 MERCEDES ML 250 reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the MERCEDES brand average of 87%.
At 17 years old, 80% of MERCEDES ML 250s from 2007 passed their MOT first time in 2024. That's based on 60 tests across the UK. The average mileage at this age is 163,262 miles.
How does the 2007 MERCEDES ML 250 compare?
Mileage Analysis
The average 2007 MERCEDES ML 250 has 163,262 miles on the clock, which is above the expected 125,800 miles for a 17-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
Best year to buy a MERCEDES ML 250?
The most reliable year is the 2011 model with a 93% MOT pass rate, while the 2010 model has the lowest at 76%. The 2007 sits between the two at 80%.
How much does a 2007 MERCEDES ML 250 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 250 by Year
Checking a specific MERCEDES ML 250?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2007 MERCEDES ML 250
The 2007 MERCEDES ML 250 is a large car with a 2987cc diesel engine. 60 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2007, the average MOT pass rate is 73%, and this model beats that benchmark.
With an average of 163,262 miles at 17 years old, MERCEDES ML 250 owners cover more miles than the average driver.
2007 MERCEDES ML 250 Fuel Costs
The 2987cc 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). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2007 MERCEDES ML 250?
Total estimated annual running cost is £1,900 (£158/month), broken down as £1245 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 80% pass rate. Keeping on top of servicing will help avoid surprises.
MERCEDES ML 250 Reliability Trend
Newer MERCEDES ML 250s show better MOT pass rates than older ones, with an average improvement of 13 percentage points.
Buying a Used 2007 MERCEDES ML 250
At 17 years old, the MERCEDES ML 250 is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2011 model has the highest pass rate at 93%. Note: with only 60 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2007 MERCEDES ML 250
If reliability is your priority, there's one similar car with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- BMW 3 SERIES (2008) 80% pass rate (same) from 48,705 tests
- LAND ROVER DISCOVERY (2006) 78% pass rate (-2%) from 17,245 tests
- AUDI TT (2008) 81% pass rate (+1%) from 16,046 tests
- JAGUAR XF (2009) 77% pass rate (-3%) from 14,981 tests