CarCostCheck

Mercedes Gla 180 amg line premium auto

Reliability, running costs, and MOT data across 2 years from 725 real MOT tests.

Avg Pass Rate

89%

Total Tests

725

Best Year

2021 (91%)

Years Covered

2

About the Mercedes Gla 180 amg line premium auto

The Mercedes Gla 180 amg line premium auto has been tested 725 times in 2026 MOT data across 2 model years (2021 to 2022), with an average pass rate of 89%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.

Best and Worst Years

The 2021 model is the most reliable with a 91% pass rate from 674 tests. The 2022 model has the lowest at 86%. With just a 5 point spread, the Gla 180 amg line premium auto is consistently reliable regardless of year.

Mileage Across Years

The oldest model in our data (2021) averages 26,040 miles, while the newest (2022) averages 25,192 miles.

Estimated Running Costs

Fuel (Petrol, 1332cc)
£1,137
Road Tax
£195
MOT Test
£55
Predicted Repairs
£350
Total per year£1,737
Per month£145/mo

Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.

Full 2022 details

How reliable is the Mercedes Gla 180 amg line premium auto?

vs national average+7% (82% avg)
vs Mercedes brand average+2% (87% avg)
Best to worst year spread5 percentage points

Mercedes Gla 180 amg line premium auto by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

YearPass RateTestsAvg Mileage
202286%5125,192 mi
202191%67426,040 mi

Mercedes Gla 180 amg line premium auto Guides & Articles

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