MERCEDES R-CLASS (2011)
Running costs, common problems, and reliability data based on 1,578 real MOT tests in 2024.
MOT Pass Rate
92%
Total Tests (2024)
1,578
Avg Mileage
103,749 mi
Est. Annual Cost
£1,750
Is the 2011 MERCEDES R-CLASS reliable?
Excellent reliability. Very few MOT failures. That's 10 points above the national average of 82%. It also outperforms the MERCEDES brand average of 87%.
At 13 years old, 92% of MERCEDES R-CLASSs from 2011 passed their MOT first time in 2024. That's based on 1,578 tests across the UK. The average mileage at this age is 103,749 miles.
How does the 2011 MERCEDES R-CLASS compare?
Mileage Analysis
The average 2011 MERCEDES R-CLASS has 103,749 miles on the clock, which is in line with the expected 96,200 miles for a 13-year-old car, suggesting normal everyday use.
How much does a 2011 MERCEDES R-CLASS 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 R-CLASS by Year
Checking a specific MERCEDES R-CLASS?
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About the 2011 MERCEDES R-CLASS
The 2011 MERCEDES R-CLASS is a performance with a 3495cc diesel engine. 1,578 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. It ranks in the top 12% of all 2011 cars for reliability.
With an average of 103,749 miles at 13 years old, MERCEDES R-CLASS owners drive about as much as the UK average.
2011 MERCEDES R-CLASS Fuel Costs
The 3495cc 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 2011 MERCEDES R-CLASS?
Total estimated annual running cost is £1,750 (£146/month), broken down as £1245 fuel, £250 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 92% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
MERCEDES R-CLASS Reliability Trend
Newer MERCEDES R-CLASSs show better MOT pass rates than older ones, with an average improvement of 7 percentage points.
Buying a Used 2011 MERCEDES R-CLASS
At 13 years old, the MERCEDES R-CLASS 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.
Alternatives to the 2011 MERCEDES R-CLASS
The MERCEDES R-CLASS is actually the most reliable option among similar diesel performances from this era. Here are comparable diesel cars with similar engines:
- LAND ROVER RANGE ROVER SPORT (2012) 87% pass rate (-5%) from 15,263 tests
- LAND ROVER DISCOVERY (2012) 84% pass rate (-8%) from 15,207 tests
- MERCEDES E (2009) 80% pass rate (-12%) from 14,250 tests
- MERCEDES ML (2011) 82% pass rate (-10%) from 6,382 tests