Recalls apply to specific production ranges. To see whether a particular car still has an open recall, enter its VIN at nhtsa.gov/recalls. Repairs for safety recalls are free at authorised dealers.
2022 Mercedes-Benz EQB 350 4MATIC recalls
Electrical system: propulsion system, traction battery
NHTSA campaign 26V073000 · reported February 6, 2026 · Mercedes-Benz USA, LLC · 11,895 vehicles potentially affected
- The 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.
- The risk
- A vehicle fire while parked or driving can increase the risk of injury.
- The 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.
Electrical system: propulsion system, traction battery
NHTSA campaign 25V894000 · reported December 19, 2025 · Mercedes-Benz USA, LLC · 169 vehicles potentially affected
- The 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.
- The risk
- A vehicle fire while parked or driving can increase the risk of injury.
- The 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.
Electrical system: propulsion system, traction battery
NHTSA campaign 25V487000 · reported July 25, 2025 · Mercedes-Benz USA, LLC · 660 vehicles potentially affected
- The 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.
- The risk
- A loss of drive power increases the risk of a crash.
- The 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.
Electrical system: propulsion system, traction battery
NHTSA campaign 25V050000 · reported February 7, 2025 · Mercedes-Benz USA, LLC · 12,236 vehicles potentially affected
- The 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.
- The risk
- A vehicle fire while parked or driving can increase the risk of injury.
- The 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.
Electrical system: propulsion system · Power train
NHTSA campaign 24V331000 · reported May 10, 2024 · Mercedes-Benz USA, LLC · 283 vehicles potentially affected
- The 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."
- The risk
- An improperly welded spur gear can fail and result in a vehicle rollaway, increasing the risk of a crash.
- The 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.
Child seat: vehicle tether anchor
NHTSA campaign 23V677000 · reported October 6, 2023 · Mercedes-Benz USA, LLC · 1 vehicles potentially affected
- The problem
- Mercedes-Benz USA, LLC (MBUSA) is recalling one 2022 EQB 350 vehicle. Incorrect child seat anchor covers may have been installed on the second-row seat. As such, this vehicle fails to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, "Child Restraint Anchorage Systems."
- The risk
- Incorrect child seat anchor covers may result in a child restraint system being installed incorrectly, increasing the risk of injury.
- The fix
- Dealers will replace the child seat anchor covers, free of charge. An owner notification letter was mailed November 10, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2023100011.
What owners report
Recent complaints filed with NHTSA, shortened. These are unverified accounts from owners, not findings.
Oct 19, 2026 · Electrical system
The contact owns a 2022 Mercedes-Benz EQB 350 4Matic. The contact received notification of NHTSA Campaign Number: 26V073000 (Electrical System); however, the parts to complete the recall repair were not available. The contact stated that while driving at an undisclosed speed, a malfunction warning message indicated…
Sep 23, 2026 · Unknown or other
I own a 2022 Mercedes-Benz EQB 350 4MATIC, which is subject to NHTSA Recall 26V073 / Mercedes-Benz Campaign [phone removed] concerning the high-voltage battery. I am filing this complaint because the vehicle remains subject to a known fire-risk defect for which the required recall remedy is unavailable, and…
Aug 25, 2026 · Electrical system
My 2022 Mercedes-Benz EQB 350 4MATIC (VIN […]) is subject to NHTSA Recall 26V073 / MBUSA campaign [phone removed] for a high-voltage battery defect that may cause a thermal event/fire while parked or driving. Mercedes-Benz has determined that the permanent remedy requires replacement of the high-voltage battery, but…
Jul 23, 2026 · Electrical system · 81,304 miles
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. The contact stated that while driving at an undisclosed…
Jul 6, 2026 · Electrical system
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. Because the manufacturer has no immediate remedy available, I filed an…
Source: NHTSA recall and complaint data, updated October 27, 2026. Latest complaint received October 19, 2026.