MERCEDES CLC (2009)
Running costs, common problems, and reliability data based on 6,902 real MOT tests in 2024.
MOT Pass Rate
73%
Total Tests (2024)
6,902
Avg Mileage
102,575 mi
Est. Annual Cost
£2,397
Is the 2009 MERCEDES CLC reliable?
Average reliability. Expect some repairs as it ages. That's 9 points below the national average of 82%. It falls below the MERCEDES brand average of 87%.
At 15 years old, 73% of MERCEDES CLCs from 2009 passed their MOT first time in 2024. That's based on 6,902 tests across the UK. The average mileage at this age is 102,575 miles.
How does the 2009 MERCEDES CLC compare?
Mileage Analysis
The average 2009 MERCEDES CLC has 102,575 miles on the clock, which is in line with the expected 111,000 miles for a 15-year-old car, suggesting normal everyday use.
Best year to buy a MERCEDES CLC?
The most reliable year is the 2010 model with a 74% MOT pass rate, while the 2008 model has the lowest at 72%. The 2009 sits between the two at 73%.
How much does a 2009 MERCEDES CLC cost to run?
Higher than average due to low pass rate
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
MERCEDES CLC by Year
Checking a specific MERCEDES CLC?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2009 MERCEDES CLC
The 2009 MERCEDES CLC is a performance with a 3199cc petrol engine. 6,902 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. Among all cars from 2009, the average MOT pass rate is 75%, and this model falls short of that benchmark.
With an average of 102,575 miles at 15 years old, MERCEDES CLC owners drive about as much as the UK average.
2009 MERCEDES CLC Fuel Costs
The 3199cc 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 2009 MERCEDES CLC?
Total estimated annual running cost is £2,397 (£200/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 73% pass rate. Keeping on top of servicing will help avoid surprises.
MERCEDES CLC Reliability Trend
The MERCEDES CLC has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2009 MERCEDES CLC
At 15 years old, the MERCEDES CLC 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 2010 model has the highest pass rate at 74%. With 6,902 MOT tests in our data, there's strong statistical confidence in these figures.
Alternatives to the 2009 MERCEDES CLC
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- VAUXHALL INSIGNIA (2011) 77% pass rate (+4%) from 42,781 tests
- LAND ROVER FREELANDER (2007) 75% pass rate (+2%) from 28,740 tests
- MERCEDES E (2010) 80% pass rate (+7%) from 25,610 tests
- SAAB 9-3 (2007) 76% pass rate (+3%) from 13,261 tests