Mercedes-Benz A-Class years to avoid and best years
Newer Mercedes-Benz A-Class years have fewer owner complaints per year than the older ones. 2019 has the most complaints per year, at 4 (46 complaints). Among years old enough to compare, the fewest complaints per year are 2022 at 1 (from 3 complaints), 2020 at 2 (from 21 complaints), and 2021 at 2 (from 10 complaints). On the 2019 Mercedes-Benz A-Class, 5 of 46 complaints name Engine.
Data as of .
Mercedes-Benz A-Class reliability by year
Each year is complaints filed in that year’s first 3 years on the road, divided by however many of those years have passed. A model year younger than 3 years is too early to compare, so it is left out of the years named as having the fewest or the most complaints. Recalls are a separate count. The numbers are for the US-market Mercedes-Benz A-Class. How we count.
By model year
| Year | Per year on the road | Complaints | Recalls | Most-filed complaint | Avg. combined MPG |
|---|---|---|---|---|---|
| 2022 Fewest | 1 | 3 | 0 | Suspension, Electrical system, Engine | — |
| 2021 → Fewest | 2 | 10 | 0 | Electrical system, Back-over prevention | — |
| 2020 → Fewest | 2 | 21 | 0 | Engine, Fuel and propulsion system | — |
| 2019 → Most | 4 | 46 | 0 | Engine | — |
Years with a → link have a full model-year page.
What owners file about
Generations
- Body styles
- Sedan
- Oil
- 0W-20, 0W-30, or 0W-40 (all temps); 5W-30 or 5W-40 above -25°C (A220 2.0L turbo) · 5.8 qt capacity
- Tire size
- 205/55R17, 225/40R19, 225/45R18 (trim-dependent)
Known issues for this generation
Recall 20V-046 covers certain 2019 A220 and A220 4MATIC vehicles: in certain operating conditions, rearview camera software may delay the rearview camera image. Dealers update the rearview camera software. Recall 20V-416 covers certain 2019 A220 vehicles: the air conditioning condensation drain hose may not be installed properly, which can allow water into the footwells and center tunnel and potentially damage electrical components; dealers inspect and correct the drain hose installation. Recall 21V-990 covers certain 2019-2020 A220 vehicles (among GLB models listed): the integral carrier that supports the front axle may corrode and fail; dealers inspect and replace the carrier as necessary.
Frequently asked questions
Which Mercedes-Benz A-Class years have fewer owner complaints?
Among years old enough to compare, the fewest complaints per year are 2022 at 1 (from 3 complaints), 2020 at 2 (from 21 complaints), and 2021 at 2 (from 10 complaints).
Which Mercedes-Benz A-Class year has the most owner complaints?
2019 has the most complaints per year, at 4 (46 complaints). On the 2019 Mercedes-Benz A-Class, 5 of 46 complaints name Engine.
How do Mercedes-Benz A-Class owner complaints compare by year?
Newer Mercedes-Benz A-Class years have fewer owner complaints per year than the older ones.
What engine oil does a US Mercedes-Benz A-Class use?
0W-20, 0W-30, or 0W-40 (all temps); 5W-30 or 5W-40 above -25°C (A220 2.0L turbo) With filter, about 5.8 qt is commonly listed for this generation—confirm in the owner manual.
What tire sizes fit a US Mercedes-Benz A-Class?
Published US specs commonly list front 205/55R17, 225/40R19, 225/45R18 (trim-dependent) and rear 205/55R17, 225/40R19, 225/45R18 (trim-dependent); confirm on the door jamb placard for your trim.
What NHTSA recalls affect the US Mercedes-Benz A-Class?
Recall 20V-046 covers certain 2019 A220 and A220 4MATIC vehicles: in certain operating conditions, rearview camera software may delay the rearview camera image. Dealers update the rearview camera software. Recall 20V-416 covers certain 2019 A220 vehicles: the air conditioning condensation drain hose may not be installed properly, which can allow water into the footwells and center tunnel and potentially damage electrical components; dealers inspect and correct the drain hose installation. Recall 21V-990 covers certain 2019-2020 A220 vehicles (among GLB models listed): the…