MERCEDES CLA (2019)
Running costs, common problems, and reliability data based on 17,419 real MOT tests in 2024.
MOT Pass Rate
90%
Total Tests (2024)
17,419
Avg Mileage
41,662 mi
Est. Annual Cost
£1,582
Is the 2019 MERCEDES CLA reliable?
Excellent reliability. Very few MOT failures. That's 8 points above the national average of 82%.
At 5 years old, 90% of MERCEDES CLAs from 2019 passed their MOT first time in 2024. That's based on 17,419 tests across the UK. The average mileage at this age is 41,662 miles.
How does the 2019 MERCEDES CLA compare?
Mileage Analysis
The average 2019 MERCEDES CLA has 41,662 miles on the clock, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.
Best year to buy a MERCEDES CLA?
The most reliable year is the 2022 model with a 96% MOT pass rate, while the 2013 model has the lowest at 84%. The 2019 sits between the two at 90%.
How much does a 2019 MERCEDES CLA 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 CLA by Year
Checking a specific MERCEDES CLA?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2019 MERCEDES CLA
The 2019 MERCEDES CLA is a small family car with a 1332cc petrol engine. 17,419 of these vehicles were MOT tested in 2024, making it one of the most commonly tested cars on UK roads. Among all cars from 2019, the average MOT pass rate is 90%, and this model falls short of that benchmark.
With an average of 41,662 miles at 5 years old, MERCEDES CLA owners drive about as much as the UK average.
2019 MERCEDES CLA Fuel Costs
The 1332cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2019 MERCEDES CLA?
Total estimated annual running cost is £1,582 (£132/month), broken down as £1137 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 90% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
MERCEDES CLA Reliability Trend
Newer MERCEDES CLAs show better MOT pass rates than older ones, with an average improvement of 6 percentage points.
Buying a Used 2019 MERCEDES CLA
At 5 years old, the MERCEDES CLA offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2022 model has the highest pass rate at 96%. With 17,419 MOT tests in our data, there's strong statistical confidence in these figures.
Alternatives to the 2019 MERCEDES CLA
The MERCEDES CLA is actually the most reliable option among similar petrol small family cars from this era. Here are comparable petrol cars with similar engines:
- FORD FIESTA (2018) 90% pass rate (same) from 157,746 tests
- FORD FOCUS (2017) 89% pass rate (-1%) from 109,241 tests
- NISSAN QASHQAI (2017) 86% pass rate (-4%) from 100,176 tests
- VAUXHALL CORSA (2017) 82% pass rate (-8%) from 90,285 tests