2022 Mercedes-Benz EQB 300 4MATIC Recalls
NHTSA lists 5 recall campaigns for the 2022 Mercedes-Benz EQB 300 4MATIC. A recall applies only to vehicles built within the affected range, so check your own VIN at nhtsa.gov/recalls. Repairs for recalls are free at a franchised dealer.
- Electrical system › Propulsion system › Traction batteryCovers: Mercedes-Benz EQB 300 4MATIC 2022–2024, EQB 350 4MATIC 2022–2024, EQB 250+ 2023–2024
Reported issue: 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.
Possible consequence: A vehicle fire while parked or driving can increase the risk of injury.
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 completed. Dealers will replace the high voltage battery, free of charge. Interim letters, notifying…
- Electrical system › Propulsion system › Traction batteryCovers: Mercedes-Benz EQB 300 4MATIC 2022–2023, EQB 350 4MATIC 2022–2023, EQB 250+ 2023
Reported issue: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023 EQB 250, 2022-2023 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.
Possible consequence: A vehicle fire while parked or driving can increase the risk of injury.
Remedy: Owners are advised to only charge their vehicles to a maximum of 80% battery capacity until the repair has been completed. Vehicles previously repaired under Recall 25V050 will need to be repaired again. Dealers will update the battery management system software, free of charge. Owner notification letters were mailed…
- Electrical system › Propulsion system › Traction batteryCovers: Mercedes-Benz EQB 300 4MATIC 2022–2023, EQB 350 4MATIC 2022–2023
Reported issue: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022-2023 EQB 350 4MATIC, and EQB 300 4MATIC vehicles. The bus bar in the high voltage battery may be secured with incorrect screws, which can cause the system to have a sudden loss of drive power without warning.
Possible consequence: A loss of drive power increases the risk of a crash.
Remedy: Owners are advised to park outside until the recall repair is complete. Dealers will inspect and replace the high-voltage battery as necessary, free of charge. This will be a phased campaign, with the remedy becoming available in different phases based on model and model years. Owner notification letters were mailed…
- Electrical system › Propulsion system › Traction batteryCovers: Mercedes-Benz EQB 300 4MATIC 2022–2024, EQB 250+ 2022–2025, EQB 350 4MATIC 2022–2024
Reported issue: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022-2025 EQB 250, EQB 300 4MATIC, and EQB 350 4MATIC electric vehicles. The high voltage battery may fail internally and lead to a vehicle fire while parked or driving.
Possible consequence: A vehicle fire while parked or driving can increase the risk of injury.
Remedy: Owners are advised to only charge their vehicles to a maximum of 80% battery capacity until the repair has been completed. Dealers will update the battery management system software, free of charge. Owner notification letters were mailed on May 22, 2025. This is a phased recall. Phase 1 owner letters were mailed on…
- Electrical system › Propulsion systemCovers: Mercedes-Benz EQB 300 4MATIC 2022, EQB 350 4MATIC 2022
Reported issue: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022 EQB 300 and EQB 350 vehicles. The welded spur gear within the front axle electric drivetrain may not have been welded properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 114, "Theft Protection."
Possible consequence: An improperly welded spur gear can fail and result in a vehicle rollaway, increasing the risk of a crash.
Remedy: Dealers will replace the front axle electric drivetrain, free of charge. Owner notification letters were mailed on August 9, 2024. Owners may contact MBUSA at 1-800-367-6372. MBUSA's number for this recall is 2024060007.
← All problems reported for the 2022 Mercedes-Benz EQB 300 4MATIC
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.