Most common 2023 Mercedes-Benz EQB250+ problems
Share of the 29 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Mercedes-Benz EQB250+ complaints by model year
2023 Mercedes-Benz EQB250+ recalls (1)
Electrical system › Propulsion system › Traction battery
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 EQB 250+, 2022-2024 EQB 300 4MATIC, and EQB 350 4MATIC vehicles. The high voltage battery may fail internally and lead to a vehicle fire while parked or driving.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Also, owners are advised to only charge their vehicles to a maximum of 80% battery capacity until the remedy has been…
What 2023 Mercedes-Benz EQB250+ owners say
Electrical system all 24 →
The contact owns a 2023 Mercedes-Benz EQB 250. The contact stated that while driving at an undisclosed speed, and while starting the vehicle, there was an abnormal sound coming from the vehicle. There was no warning light illuminated. The contact stated that the charger became inoperable and failed to charge above 80 percent. The contact received notification of NHTSA Campaign Number: 26V073000 (Electrical System); however, the part to do the recall repair was not yet available. The dealer was contacted, but the vehicle was not diagnosed or repaired. The dealer confirmed that the part was not available for the recall repair. The manufacturer was made aware of the failure. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The approximate failure mileage was 43,000.
My vehicle contains a defective high-voltage lithium-ion battery that is subject to internal short circuits caused by deviations in the battery supplier's production process. According to NHTSA and Mercedes-Benz's own recall documentation, an internal short circuit in a battery cell can trigger a thermal event - that is, a vehicle fire - whether the vehicle is parked or being driven. Critically, NHTSA has specifically warned that there may be no external warning or dashboard indicator when the thermal event occurs while the vehicle is parked and shut o . This defect is not theoretical. Mercedes-Benz first became aware of vehicle fires caused by this same battery defect through reports of confirmed fire incidents in other markets. …
Engine & cooling
Subject: Safety Complaint - 2023 Mercedes-Benz EQB (Active Recall) Reference: CMS Case #[redacted] Vehicle: 2023 Mercedes-Benz EQB VIN: [redacted] I am filing a safety complaint regarding an active recall on my vehicle and the lack of a clear, safe resolution. The vehicle is currently under an active safety recall, and we have been advised it may not be safe to operate under certain conditions. At the same time, the dealership has informed us that the vehicle cannot be traded in due to the recall. This has left us in a position where: * We may not be able to safely drive the vehicle * We cannot trade or dispose of the vehicle * We have not been given clear guidance on safe use or storage Mercedes-Benz USA (CMS Case #21602523) has declined a repurchase and offered only partial goodwill compensation without providing a clear, actionable solution. …
I was informed that many cars of my make, and model have been recall they will not take into consideration the fact that it's a safety concern for me now even though I've seat didn't ask questions in regards to this car I know that this car in particular has had over 12,000 recalls for cars between 2022 and 2024 and I've asked the dealership to go ahead and see if they can assure me that my car's not gonna have a problem in the future and they can't assure me they just told me to charge my car at 80% away from the house which is a little bit impossible since I do have my charging method next to our home I've asked for Goodwill. I've asked questions to see if they can help us out, but it feels like they really don't care about the concern. …
Frequently asked questions
Is the 2023 Mercedes-Benz EQB250+ a good car?
There isn't enough complaint history for the EQB250+ to compare model years reliably. So far owners have filed 29 complaints with NHTSA.
What is the most common problem with the 2023 Mercedes-Benz EQB250+?
The electrical system — 24 complaints, 83% of all complaints for this model year. Next are the engine & cooling (3) and fuel & propulsion system (2).
How many recalls does the 2023 Mercedes-Benz EQB250+ have?
There is 1 recall for the 2023 Mercedes-Benz EQB250+, the most recent from February 6, 2026 (traction battery). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
At what mileage do 2023 Mercedes-Benz EQB250+ problems happen?
The median mileage reported in complaints is about 43,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.