CarCostCheck

MERCEDES CLA (2016)

Running costs, common problems, and reliability data based on 18,327 real MOT tests in 2024.

MOT Pass Rate

87%

Total Tests (2024)

18,327

Avg Mileage

74,073 mi

Est. Annual Cost

£1,900

Is the 2016 MERCEDES CLA reliable?

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.

At 8 years old, 87% of MERCEDES CLAs from 2016 passed their MOT first time in 2024. That's based on 18,327 tests across the UK. The average mileage at this age is 74,073 miles.

How does the 2016 MERCEDES CLA compare?

Rank among all 2016 cars323th out of 586(top 55%)
Rank among all MERCEDES models792th out of 1,408(top 56%)
vs national average+5% (82% avg)
vs 2016 cars average+2% (85% avg)
vs MERCEDES average+0% (87% avg)

Mileage Analysis

The average 2016 MERCEDES CLA has 74,073 miles on the clock, which is above the expected 59,200 miles for a 8-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 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 2016 sits between the two at 87%.

How much does a 2016 MERCEDES CLA cost to run?

Fuel (Diesel, 2143cc)
£1,245
🏛️Road Tax
£250
🔧MOT Test
£55
🛠️Predicted Repairs
£350
Total per year£1,900
Per month£158/mo

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

YearPass RateTestsAvg Mileage
202296%74425,883 mi
202192%12,88828,983 mi
202091%11,03935,990 mi
201990%17,41941,662 mi
201889%18,05951,592 mi
201787%19,33363,934 mi
201687%18,32774,073 mi
201586%16,53282,370 mi
201485%11,12189,018 mi
201384%5,18293,382 mi

Checking a specific MERCEDES CLA?

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About the 2016 MERCEDES CLA

The 2016 MERCEDES CLA is a family car with a 2143cc diesel engine. 18,327 of these vehicles were MOT tested in 2024, making it one of the most commonly tested cars on UK roads. Among all cars from 2016, the average MOT pass rate is 85%, and this model beats that benchmark.

With an average of 74,073 miles at 8 years old, MERCEDES CLA owners cover more miles than the average driver.

2016 MERCEDES CLA Fuel Costs

The 2143cc diesel engine offers a reasonable balance between performance and economy. 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 2016 MERCEDES CLA?

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 87% pass rate. Keeping on top of servicing will help avoid surprises.

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 2016 MERCEDES CLA

At 8 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. If you're flexible on year, the 2022 model has the highest pass rate at 96%. With 18,327 MOT tests in our data, there's strong statistical confidence in these figures.

Alternatives to the 2016 MERCEDES CLA

If reliability is your priority, there are 2 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines: