Mercedes GLA 180 AMG Line Premium Auto

Reliability, estimated running costs, and MOT data across 2 model years from 725 MOT tests in 2024.

Avg Pass Rate

89%

Total Tests

725

Model Years

2021 to 2022

Years Covered

About the Mercedes GLA 180 AMG Line Premium Auto

The Mercedes GLA 180 AMG Line Premium Auto was MOT tested 725 times in 2024 (DVSA data, retests included) across 2 model years (2021 to 2022), with an average pass rate of 89%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.

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)

£1,398

Road Tax

£200

MOT Test

£55

Predicted Repairs

£350

Total per year£2,003

Per month£167/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2022 details

How reliable is the Mercedes GLA 180 AMG Line Premium Auto?

vs average of all models+7% (82% avg)

vs Mercedes brand average+2% (87% avg)

Mercedes GLA 180 AMG Line Premium Auto by Year

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

Year	Pass Rate	Tests	Avg Mileage
2022	86%	51	25,192 mi
2021	91%	674	26,040 mi

Questions about the Mercedes GLA 180 AMG Line Premium Auto

Is the Mercedes GLA 180 AMG Line Premium Auto reliable?

Across its 2 model years in our data (2021 to 2022), the Mercedes GLA 180 AMG Line Premium Auto averages an 89% MOT pass rate, from 725 tests (DVSA MOT data for tests in 2024, retests included). That's 7 points above the average of 82% across all models in the same data.