Mercedes-benz B250e problems

Common Mercedes-benz B250e problems

The Mercedes-Benz B250e is an electric vehicle produced by Mercedes-Benz, and like any other car, it has its own set of common problems reported by its owners.

One of the most common problems with the B250e is the drive unit failure. This issue was reported by a user on the B-Class Electric Drive Forum who took delivery of a new B250e in 2019. The car stopped working after three weeks, and the Mercedes workshop diagnosed it with a faulty drive unit. However, the workshop didn't have a replacement unit in stock, and they had to order it from Germany, which took several weeks to arrive.

Another problem with the B250e is its limited mileage. The car has a relatively low range compared to other electric vehicles, which can be a significant issue for long-distance travel. The limited range of the B250e was discussed in a Reddit post where a user was looking for a practical and fun-to-drive electric car. The user had settled on an e-Golf or a Bolt, but then they came across the B250e and were surprised that it had a powerful motor and quick acceleration. However, the user was concerned about the car's limited range and lack of reviews and comparisons during its production run in the US.

The B250e also has a relatively small battery pack compared to other electric vehicles. The car has a 24kWh battery, which is smaller than the batteries in other electric cars like the Nissan Leaf and the BMW i3. The small battery pack can affect the car's range and charging time. A user on the B-Class Electric Drive Forum mentioned that the battery pack is actually 36 kWh, but the two allowed state of charge are 28 and 31.5, which are 80% and 90% of the battery. This means that the car's range is limited to 80% or 90% of the battery's capacity.

Another issue with the B250e is the lack of rapid charging. The car is capable of 10 kWh charging, but the charging infrastructure in the US leans more towards 6.6 kWh. This means that it can take longer to charge the car compared to other electric vehicles with faster charging capabilities.

In summary, the Mercedes-Benz B250e has several common problems reported by its owners, including drive unit failure, limited mileage, small battery pack, and lack of rapid charging. These issues can affect the car's performance, range, and charging time, and can be significant factors to consider when purchasing an electric vehicle.

How much does it cost to replace the battery in a Mercedes B250e?

The average cost for a Mercedes-Benz B250e Battery Replacement is between $449 and $463. Labor costs are estimated between $53 and $67 while parts are typically priced around $396.

Is the Mercedes B-Class reliable?

In the 2022 What Car? Reliability Survey the B-Class finished top in the MPV class, above the VW Touran. However, in the brand rankings, Mercedes finished a relatively disappointing 23rd out of 32 manufacturers in the same survey, behind key rivals Audi and BMW.

How long does the Mercedes B-Class electric battery last?

2015 Mercedes-Benz B-Class Electric Drive batteries ordinarily last between 3-5 years, but this is variable depending on the type of battery, weather conditions, driving habits, and more.

Why won't my Mercedes B250e start?

Correcting most no-start problems usually involves replacing the alternator, starter or battery, cleaning connections, ignition system repairs, or fuel system repairs.