2023 MERCEDES-BENZ EQB 300 4MATIC
4 recalls — 66 complaints
26V073000 Feb 6, 2026
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
Defect Description
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.
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 let... Read more
25V894000 Dec 19, 2025
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
Defect Description
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.
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 ... Read more
25V487000 Jul 25, 2025
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
Defect Description
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.
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 le... Read more
25V050000 Feb 7, 2025
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
Defect Description
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.
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 let... Read more
Complaint Statistics
66 total complaints
2 crashes 2 injuries
Top Reported Components
| Component | Complaints |
|---|---|
| ELECTRICAL SYSTEM | 13 |
| ENGINE | 10 |
| FUEL/PROPULSION SYSTEM | 8 |
| POWER TRAIN | 7 |
| UNKNOWN OR OTHER | 6 |
| SERVICE BRAKES | 6 |
| SUSPENSION | 3 |
| VEHICLE SPEED CONTROL | 2 |
| STRUCTURE:BODY | 2 |
| AIR BAGS | 2 |
ELECTRICAL SYSTEM
Jun 4, 2026
Incident date: Jun 4, 2026
I am reporting a significant safety concern regarding my 2023 Mercedes-Benz EQB. While my specific VIN has not been included in the current high-voltage battery fire risk recall (NHTSA Campaign 26V073000), my vehicle is a 2023 model that shares the identical high-voltage battery architecture, manufa... Read more
ENGINE
Jun 4, 2026
Incident date: Jun 4, 2026
I am reporting a significant safety concern regarding my 2023 Mercedes-Benz EQB. While my specific VIN has not been included in the current high-voltage battery fire risk recall (NHTSA Campaign 26V073000), my vehicle is a 2023 model that shares the identical high-voltage battery architecture, manufa... Read more
FUEL/PROPULSION SYSTEM
Jun 1, 2026
Incident date: Feb 16, 2026
MB recall is since Feb 2026 and they neither ready to fix it not ready to provide a proper compensation . The vehicle is currently unusable for the following reasons: 1. Safety Catch-22 (Fire vs. Theft): Due to the fire hazard associated with the current battery recall, I cannot safely charge or sto... Read more
FUEL/PROPULSION SYSTEM
May 21, 2026
Incident date: May 21, 2026
I received an Important Safety Recall notice (NHTSA Recall ID: 26V073) from Mercedes-Benz USA in March 2026 regarding my 2024 EQB (VIN: [XXX] ). The notice states that the high-voltage battery may fail due to an internal short circuit, potentially causing a vehicle fire while parked or driving. No i... Read more
POWER TRAIN
May 14, 2026
Incident date: Mar 1, 2026
I am requesting that my 2023 Mercedes‑Benz EQB be added to the recall associated with high‑voltage battery safety issues. My vehicle is exhibiting the same symptoms described in NHTSA Recall No. 26V073000, but my VIN is not currently included. I was instructed not to fully charge the vehicle an... Read more
UNKNOWN OR OTHER
May 11, 2026
Incident date: Feb 11, 2026
The camera views are all pink or turning pink. Also when getting to 70mph on the interstate, the car begins to shudder. The vehicle has 52,000 miles on it.
SERVICE BRAKES
May 11, 2026
Incident date: Feb 11, 2026
I am getting an error concerning the antilock brakes on my truck. This error is random shows up every few days. When it does show up it dings every thirty seconds and does not stop, which is very distracting. Also shuts off the cruise control. It took a copy of the recall to my local dodge dealer a... Read more
VEHICLE SPEED CONTROL
May 11, 2026
Incident date: Feb 11, 2026
I am getting an error concerning the antilock brakes on my truck. This error is random shows up every few days. When it does show up it dings every thirty seconds and does not stop, which is very distracting. Also shuts off the cruise control. It took a copy of the recall to my local dodge dealer a... Read more
UNKNOWN OR OTHER
May 11, 2026
Incident date: Mar 30, 2026
Our sunroof on our Honda 2022 Pilot spontaneously shattered while we were sitting at a stop light. Nothing fell on it and nothing hit, it just suddenly shattered while we were sitting in the stop light.
SUSPENSION
May 4, 2026
Incident date: May 4, 2026
Ref NHTSA 24v-896, Recall C4B The problem started back in 2021 when the anti-lock brake Hydraulic Control Unit failed. It was replaces and then it failed again in Dec 2024 while on vacation. When returning home in Jan 2025, the truck was brought to the dealer for repair. It was found to have failed ... Read more
ENGINE
Apr 29, 2026
Incident date: Mar 1, 2026
Dear NHTSA Safety Team, I am submitting a formal safety-related complaint regarding my 2023 Mercedes-Benz EQB 250, which is currently under an active high-voltage battery recall. The recall imposes significant safety restrictions, including an 80% charging limit, a requirement to park the vehicle ou... Read more
STEERING
Apr 29, 2026
Incident date: Mar 1, 2026
CV joints make a knocking sound when turning - this is a well-known issue lacking an official recall from GM/Honda to repair
ELECTRICAL SYSTEM
Apr 21, 2026
Incident date: Apr 21, 2026
The battery has a fire hazard
UNKNOWN OR OTHER
Apr 21, 2026
Incident date: Apr 1, 2026
COMPONENT/SYSTEM: High-voltage battery system (traction battery). The vehicle is subject to a manufacturer recall for risk of internal short circuit and potential thermal event. The vehicle and battery are available for inspection upon request. SAFETY RISK: According to the manufacturer and dealer,... Read more
ENGINE
Apr 21, 2026
Incident date: Apr 1, 2026
COMPONENT/SYSTEM: High-voltage battery system (traction battery). The vehicle is subject to a manufacturer recall for risk of internal short circuit and potential thermal event. The vehicle and battery are available for inspection upon request. SAFETY RISK: According to the manufacturer and dealer,... Read more
ELECTRICAL SYSTEM
Apr 14, 2026
Incident date: Feb 9, 2025
Pertaining to the recall of the 2023 Mercedes Benz EQB300. There is no resolution or remedy for this recall. Currently this is my only means of transportation and I do not feel safe at all driving it. I contacted Mercedes Benz for a buyback or loaner. No one senna to be concerned. The fire risk puts... Read more
ELECTRICAL SYSTEM
Apr 12, 2026
Incident date: Mar 15, 2026
The high-voltage battery cells in my vehicle, supplied by Farasis Energy, are prone to internal short circuits that can cause thermal runaway and vehicle fire. This defect poses a serious risk of fire while the vehicle is parked or in operation. Mercedes-Benz USA has acknowledged this defect through... Read more
ELECTRICAL SYSTEM
Apr 12, 2026
Incident date: Mar 1, 2026
I am writing to formally notify the National Highway Traffic Safety Administration (NHTSA) that Mercedes-Benz USA has failed to remedy a known safety defect within a reasonable amount of time, pursuant to 49 U.S.C. § 30120. This notification is submitted in relation to the recall issued under the N... Read more
POWER TRAIN
Apr 12, 2026
Incident date: Mar 1, 2026
I am writing to formally notify the National Highway Traffic Safety Administration (NHTSA) that Mercedes-Benz USA has failed to remedy a known safety defect within a reasonable amount of time, pursuant to 49 U.S.C. § 30120. This notification is submitted in relation to the recall issued under the N... Read more
ELECTRICAL SYSTEM
Apr 10, 2026
Incident date: Apr 10, 2026
The contact owns a 2023 Mercedes-Benz EQB 300 4Matic. The contact received a recall notification, NHTSA Campaign Number: 26V073000 (Electrical System); however, the parts were unavailable. The dealer was contacted, and the contact was informed that parts would not be available until December 2026. I... Read more
ELECTRICAL SYSTEM
Apr 6, 2026
Incident date: Feb 26, 2026
I was informed of this recall fire risk. And I contacted Mercedes dealership where I got the car. And they informed me that the battery is not available at this time. And to park the vehicle outside. I can’t do this because my charging port is located inside my garage. This is not a safe and the d... Read more
UNKNOWN OR OTHER
Apr 4, 2026
Incident date: Feb 9, 2026
I am reporting a safety concern regarding my 2023 Mercedes-Benz EQB 300 (VIN: [XXX] ), currently subject to NHTSA Recall 26V073 involving the high-voltage battery. According to NHTSA records and the manufacturer’s recall notice, this vehicle has an urgent safety recall due to a risk of fire cause... Read more
FUEL/PROPULSION SYSTEM
Apr 4, 2026
Incident date: Feb 9, 2026
I am reporting a safety concern regarding my 2023 Mercedes-Benz EQB 300 (VIN: [XXX] ), currently subject to NHTSA Recall 26V073 involving the high-voltage battery. According to NHTSA records and the manufacturer’s recall notice, this vehicle has an urgent safety recall due to a risk of fire cause... Read more
ELECTRICAL SYSTEM
Apr 4, 2026
Incident date: Feb 9, 2026
I am reporting a safety concern regarding my 2023 Mercedes-Benz EQB 300 (VIN: [XXX] ), currently subject to NHTSA Recall 26V073 involving the high-voltage battery. According to NHTSA records and the manufacturer’s recall notice, this vehicle has an urgent safety recall due to a risk of fire cause... Read more
ELECTRICAL SYSTEM
Apr 2, 2026
Incident date: Feb 18, 2026
The contact owns a 2023 Mercedes-Benz EQB300 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 but the vehicle was not repaired. The contact stated that th... Read more
ELECTRICAL SYSTEM
Mar 30, 2026
Incident date: Feb 9, 2026
I am not comfortable with this recall. Having a door fall off while driving is not acceptable. The dealer is totally overwhelmed. The earliest they can take the car in is in 3 weeks and then in the past it took them 1 month to look at the car. I am totally done with this car
POWER TRAIN
Mar 28, 2026
Incident date: Feb 10, 2025
While driving, the vehicle suddenly shut off without warning. The engine lost power and multiple dashboard warning lights illuminated. The vehicle then displayed a malfunction related to the transmission, with the park (“P”) indicator blinking, and the vehicle would not shift out of park. The f... Read more
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
Mar 27, 2026
Incident date: Sep 30, 2024
I was driving on the freewayin the night time on several occasions and the Emissions light and check engine light comes on and the car lost speed and would not accelerate. I had to put my hazards on to exit the freeway slowly to pull over turn the car off, sometimes this corrects the problems. but t... Read more
UNKNOWN OR OTHER
Mar 27, 2026
Incident date: Sep 30, 2024
I was driving on the freewayin the night time on several occasions and the Emissions light and check engine light comes on and the car lost speed and would not accelerate. I had to put my hazards on to exit the freeway slowly to pull over turn the car off, sometimes this corrects the problems. but t... Read more
ENGINE
Mar 27, 2026
Incident date: Sep 30, 2024
The vehicle experienced multiple electrical and safety-related malfunctions while driving. On several occasions the instrument cluster and vehicle screens suddenly went black while the vehicle was in motion, causing loss of critical driving information such as speed and warnings. In another incide... Read more
SERVICE BRAKES
Mar 26, 2026
Incident date: Mar 26, 2026
Bottom brake lights will not work but top high brake light works. I was stopped by police three times. They state all three brake lights must operate.
AIR BAGS
Mar 24, 2026
Incident date: May 14, 2025
The contact owns a 2025 Hyundai Palisade. The contact received notification of NHTSA Campaign Number: 26V034000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer was contacted and confirmed that the part for the recall repair was not yet available. The con... Read more
POWER TRAIN
Mar 24, 2026
Incident date: Mar 1, 2025
The issues lies in the Hybrid systems electric only function. When climbing grades, the vehicle experiences severe power loss which can be felt by the driver and is displayed by the vehicle on the dashboard information cluster. Power output from the hybrid system drops to or below 50% output even ... Read more
FUEL/PROPULSION SYSTEM
Mar 23, 2026
Incident date: Feb 6, 2026
My vehicle shutters like it’s is going to die/shit off. When will this issue be resolved with the fuel pump system failure? I will be doing some research with the BBB to find out if this will be an actionable lawsuit. Most consumers who own these types of SUVs are mothers! This needs to be resolve... Read more
ELECTRICAL SYSTEM
Mar 21, 2026
Incident date: Mar 21, 2026
Spoke with MB today and was told that the new battery for this recall would be available in late 2026 and that until then I should only park outside and not charge past 80%. When asked for a loaner car until they fixed the issue I was told no. Afraid to drive and or charge
ENGINE
Mar 21, 2026
Incident date: Mar 21, 2026
Spoke with MB today and was told that the new battery for this recall would be available in late 2026 and that until then I should only park outside and not charge past 80%. When asked for a loaner car until they fixed the issue I was told no. Afraid to drive and or charge
ELECTRICAL SYSTEM
Mar 18, 2026
Incident date: Feb 27, 2026
The car is subject to a NHTSA recall 26V073. Mercedes has scheduled warranty repair for December 31, 2026, or more than 9 months from now. Our dealer advises that the scheduled date is just a holding date; there is no assurance that the repair will occur on or before that date. Mercedes has also ... Read more
POWER TRAIN
Mar 18, 2026
Incident date: Feb 27, 2026
The car is subject to a NHTSA recall 26V073. Mercedes has scheduled warranty repair for December 31, 2026, or more than 9 months from now. Our dealer advises that the scheduled date is just a holding date; there is no assurance that the repair will occur on or before that date. Mercedes has also ... Read more
FUEL/PROPULSION SYSTEM
Mar 18, 2026
Incident date: Feb 27, 2026
The car is subject to a NHTSA recall 26V073. Mercedes has scheduled warranty repair for December 31, 2026, or more than 9 months from now. Our dealer advises that the scheduled date is just a holding date; there is no assurance that the repair will occur on or before that date. Mercedes has also ... Read more
FUEL/PROPULSION SYSTEM
Mar 17, 2026
Incident date: Mar 17, 2026
My 2023 Mercedes-Benz EQB 300 (VIN [XXX] ) is subject to a high-voltage battery safety recall involving a risk of internal short circuit and fire. Mercedes-Benz has acknowledged that the battery pack in affected vehicles can fail at high state of charge and may cause a thermal event while driving or... Read more
POWER TRAIN
Mar 16, 2026
Incident date: Jun 26, 2025
My 2023 GMC Yukon Denali with the 6.2L V8 suffered a sudden loss of propulsion while traveling at approximately 70–75 mph on the highway with my wife and young daughter in the vehicle. The engine RPM dropped immediately to zero and the vehicle displayed a message instructing me to press start. I d... Read more
SERVICE BRAKES
Feb 19, 2026
Incident date: Feb 2, 2026
1) I was struck by a vehicle that ran the stop sign at 50mph. After the impact my vehicle continued rolling forward and wouldn’t stop. I ended up a block away from the accident and my emergency brake, brake pedal and center console brake would not engage. My vehicle was stopped after a car pulled ... Read more
Crash
2 injured
SERVICE BRAKES
Dec 3, 2025
Incident date: Nov 17, 2025
I had just started up my 05 Ford hybrid Escape reversed out of a parking space, applied my brakes and a loud warning noise went off, the ABS light & the Brake light went on, then I tried to brake while backing out of the parking stall. I had no brakes, petal went all the way to the floor. I shifted ... Read more
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE (BMS/BECM):SOFTWARE
Dec 3, 2025
Incident date: Nov 17, 2025
I own a 2023 Mercedes-Benz EQB 300. After the dealership performed the recall Update Battery Management System Software – Campaign 2025040005 / 25V050 / 25P5496507, my vehicle immediately experienced a significant loss of battery performance. Problems that began right after the recall update: Dr... Read more
FUEL/PROPULSION SYSTEM
Nov 5, 2025
Incident date: Oct 20, 2025
In December 2024, I brought my 2023 Mercedes-Benz EQB to Mercedes-Benz Beverly Hills for scheduled service. They told me the vehicle had a recall and booked me for a future appointment, but I was unable to attend because I was out of town. I called the dealer multiple times afterwards to reschedule,... Read more
STRUCTURE
Nov 5, 2025
Incident date: Oct 20, 2025
The contact owns a 2015 Ford Explorer. The contact received notifications of NHTSA Campaign Numbers: 24V031000 (Structure) and 25V695000 (BACK OVER PREVENTION). However, the parts to do the recall repairs were not yet available. The contact stated that while driving at 35 MPH, the driver's side A-pi... Read more
UNKNOWN OR OTHER
Nov 5, 2025
Incident date: Oct 20, 2025
In December 2024, I brought my 2023 Mercedes-Benz EQB to Mercedes-Benz Beverly Hills for scheduled service. They told me the vehicle had a recall and booked me for a future appointment, but I was unable to attend because I was out of town. I called the dealer multiple times afterwards to reschedule,... Read more
VEHICLE SPEED CONTROL
Oct 31, 2025
Incident date: Oct 27, 2025
The contact owns a 2017 Volkswagen Golf. The contact stated that while the vehicle was parked and occupied, while attempting to depress the accelerator pedal, the vehicle independently accelerated and crashed into a parking lot barrier. The contact stated that none of the air bags deployed. There wa... Read more
Crash
ENGINE
Oct 31, 2025
Incident date: Oct 8, 2025
This occurred 5+ years ago. Coming home one night I had a sudden loss of power with the truck and barely made it home. Was able to limp the truck to the dealership the next day and was told that one side of the engines lifters had failed. Prior to the failure I had noticed a ticking sound coming fr... Read more
ENGINE
Sep 26, 2025
Incident date: Aug 6, 2025
came off the highway to a stop sign went turn and the engine just seized and would not start no matter what I did. had to have it towed to my house. safety risk was just off the road so i did not get hit. police stop and told me to get a tow truck. and no warning signs at all
Showing 50 of 66 complaints.
MERCEDES-BENZ EQB 300 4MATIC — All Years Overview
Complete safety history for the MERCEDES-BENZ EQB 300 4MATIC across all model years (2022–2024).
11
Total Recalls
85
Total Complaints
0
Investigations
5
Reported Crashes
0
Reported Fires
0
Reported Deaths