Every 2022 Mercedes-Benz EQB 350 4MATIC recall
Each campaign as NHTSA published it: what is wrong, what can happen, and the fix. Newest first.
Electrical System · NHTSA 26V073000
Jun 2, 2026Electrical System:Propulsion System:Traction BatteryPark outside
- Problem
- 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.
- Risk
- A vehicle fire while parked or driving can increase the risk of injury.
- Fix
- 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 owners of the safety risk, were mailed March 13, 2026. Additional letters will be sent once the final remedy is available. This recall replaces recalls 25V050 and 25V894. Vehicles previously repaired under recall 25V050 or 25V894 will need to have the new remedy completed. Owners may contact MBUSA customer service at 1-800-367-6372. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning February 13, 2026.
Full recall details for 26V073000 →Electrical System · NHTSA 25V894000
Dec 19, 2025Electrical System:Propulsion System:Traction BatteryPark outside
- Problem
- 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.
- Risk
- A vehicle fire while parked or driving can increase the risk of injury.
- Fix
- 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 February 6, 2026. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2025120005. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov on December 23, 2025.
Full recall details for 25V894000 →Electrical System · NHTSA 25V487000
Jul 25, 2025Electrical System:Propulsion System:Traction BatteryPark outside
- Problem
- 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.
- Risk
- A loss of drive power increases the risk of a crash.
- Fix
- 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 January 9, 2026. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2025080004.
Full recall details for 25V487000 →Electrical System · NHTSA 25V050000
Feb 7, 2025Electrical System:Propulsion System:Traction BatteryPark outside
- Problem
- 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.
- Risk
- A vehicle fire while parked or driving can increase the risk of injury.
- Fix
- 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 May 22, 2025. Phase 2 owner letters were mailed on October 31, 2025 and Phase 3 owner letters were mailed on December 12, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2025040005.
Full recall details for 25V050000 →Power Train · NHTSA 24V331000
Oct 5, 2024Power Train
- Problem
- 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."
- Risk
- An improperly welded spur gear can fail and result in a vehicle rollaway, increasing the risk of a crash.
- Fix
- 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.
Full recall details for 24V331000 →
2022 Mercedes-Benz EQB 350 4MATIC complaints and service bulletins
Owners filed 10 complaints with NHTSA about the 2022 Mercedes-Benz EQB 350 4MATIC. Mercedes-Benz has issued at least 147 technical service bulletins (repair instructions to dealers) for this model year. Complaints are unverified owner reports; a recall is the manufacturer’s admission of a safety defect.
Most-reported components
- Electrical System8
- Unknown Or Other3
- Fuel/Propulsion System2
- Engine1
- Power Train1
Service bulletins by component
- Electrical System (88)
- Structure (16)
- Visibility/Wiper (13)
- Exterior Lighting (11)
- Steering (11)
- Suspension (6)
Read Mercedes-Benz EQB 350 4MATIC owner complaints and bulletins, every year
What people reported
Owners have filed 10 complaints with NHTSA about the 2022 Mercedes-Benz EQB 350 4MATIC. A few in their own words, shortened. Complaints are unverified and are not proof of a defect or of any recall.
“I own a 2022 Mercedes-Benz EQB 350 4MATIC, which is subject to NHTSA Recall 26V073 / Mercedes-Benz Campaign 2026020004 concerning the high-voltage battery.”
2022 MERCEDES-BENZ EQB 350 4MATICSep 23, 2026 · CO
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11766366
“The contact owns a 2022 Mercedes-Benz EQB350 4MATIC. The contact received notification of NHTSA Campaign Number: 26V073000 (Electrical System). The contact stated that while the vehicle was parked, the vehicle failed to start for approximately five minutes.”
2022 MERCEDES-BENZ EQB 350 4MATICJul 23, 2026
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11752480
“PRIORITY COMPLAINT: MANUFACTURER RECALL OBSTRUCTION & COERCIVE SAFETY WAIVER INDUCEMENT. My vehicle is actively subject to NHTSA Campaign 26V073 for a severe high-voltage battery defect causing an immediate fire hazard while parked or operating.”
2022 MERCEDES-BENZ EQB 350 4MATICJul 6, 2026 · VA
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11748664
“The contact owns a 2022 Mercedes-Benz EQB350 4MATIC. The contact received notification of NHTSA Campaign Number: 26V073000 (Electrical System); however, the part to do the recall repair was not yet available. The local dealer was contacted and provided a loaner vehicle.”
2022 MERCEDES-BENZ EQB 350 4MATICJun 17, 2026
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11744726
“The contact owns a 2022 Mercedes-Benz EQB 350. 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 and then later taken to the dealer.”
2022 MERCEDES-BENZ EQB 350 4MATICMay 8, 2026
Complaint filed with NHTSA, not verified by the agency · NHTSA complaint 11736651
Check your EQB 350 4MATIC by VIN
Not every 2022 Mercedes-Benz EQB 350 4MATIC is in every recall. Enter your 17-character VIN to see the recalls on record for your exact vehicle, then confirm which are still open at NHTSA.gov or with any Mercedes-Benz dealer.
Run a free VIN recall check →