Is the Mercedes Glb 220 amg line prem d 4m a reliable?

The Mercedes Glb 220 amg line prem d 4m a has an average MOT pass rate of 94% across 6 years, based on 6,479 tests in 2026. That's 12 points above the national average of 82%. The most reliable year is 2022 with a 100% pass rate.

Which year Mercedes Glb 220 amg line prem d 4m a is best?

The 2022 Mercedes Glb 220 amg line prem d 4m a has the highest MOT pass rate at 100%, while the 2020 model has the lowest at 92%. There's a 8 percentage point spread between the best and worst years.

Mercedes Glb 220 amg line prem d 4m a

Reliability, running costs, and MOT data across 6 years from 6,479 real MOT tests.

Avg Pass Rate

94%

Total Tests

6,479

Best Year

2022 (100%)

Years Covered

About the Mercedes Glb 220 amg line prem d 4m a

The Mercedes Glb 220 amg line prem d 4m a has been tested 6,479 times in 2026 MOT data across 6 model years (2020 to 2022), with an average pass rate of 94%. That's comfortably above the national average of 82%, making it a reliable choice. Available as diesel.

Best and Worst Years

The 2022 model is the most reliable with a 100% pass rate from 83 tests. The 2020 model has the lowest at 92%. The 8 point spread between years means reliability varies somewhat, but no year is dramatically different.

Reliability Trend

Newer MERCEDES GLB 220 AMG LINE PREM D 4M As show better MOT pass rates than older ones, with an average improvement of 5 percentage points.

Mileage Across Years

The oldest model in our data (2020) averages 34,333 miles, while the newest (2022) averages 27,464 miles.

Compared to the Mercedes brand average of 87%, the Glb 220 amg line prem d 4m a performs 7 points better, making it one of the more reliable options in the Mercedes range.