The 2023 Mercedes-Benz EQB is sold in the U.S. as an electric compact SUV with 2 EPA-rated configurations. The EPA did not publish a separate 2023 certification; fuel-economy figures below are carried over from the 2022 listing. Its longest-range version, the EQB 300 4matic, is EPA-rated at 243 miles with 101 MPGe combined efficiency. NHTSA lists 4 recall campaigns for this model year, 4 rated critical, which gives it a Safety Signal grade of F. Owners have filed 96 complaints, most often about the electrical system. Manufacturer pricing runs from $54,500 to $54,500 across 3 trims.
MSRP excludes destination. Open a trim for the complete spec sheet and standard/optional equipment. Have the car in front of you? Decode its VIN to see which of these trims it is and what it was priced at.
Specs & fuel economy
Source: EPA fueleconomy.gov
Configuration
Powertrain
Drive
Engine / motor
City
Hwy
Comb
Range
kWh/100mi
Charge (240V)
Annual fuel*
EQB 300 4matic
Electric
AWD
72 and 96 kW AC 3-Phase
104
98
101 MPGe
243 mi
33.3
8.2 h
$750
EQB 350 4matic
Electric
AWD
72 and 143 kW AC 3-Phase
98
93
96 MPGe
227 mi
35
8.2 h
$800
*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 46331, 46332. Figures carried over from the 2022 EPA listing; no separate 2023 certification was published.
The 2023 Mercedes-Benz EQB is in the years where high-voltage electronics and module repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.
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Recalls (4)
Source: NHTSA recall database
!critical
Electrical System
Park outside11,895 vehicles
ProblemMercedes-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.RiskA vehicle fire while parked or driving can increase the risk of injury.FixOwners 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 prev
Park outside169 vehicles61% reported repairedbuilt Dec 13, 2021 – Jan 23, 2024
ProblemMercedes-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.RiskA vehicle fire while parked or driving can increase the risk of injury.FixOwners 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
ProblemMercedes-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.RiskA loss of drive power increases the risk of a crash.FixOwners 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.
ProblemMercedes-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.RiskA vehicle fire while parked or driving can increase the risk of injury.FixOwners 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 1-800-3
These are vehicle campaigns — the ones the automaker filed against this model. NHTSA also records equipment recalls, filed by a parts maker against a component (a tyre, a child seat, an aftermarket part), and those are not listed here or counted above.
Whether any of this applies to one specific EQB
A campaign covers a build range, not a model year, so two identical-looking cars from 2023 can differ. Type the VIN and the WhichTrim recall report sets aside the campaigns that name a different engine or drive, and narrows the rest to its build month.
Hear about a recall before the letter does
The manufacturer’s letter is the last step of a recall: it has up to 60 days after filing to mail owners, at the address on the registration. We email you the day NHTSA posts a recall on the 2023 Mercedes-Benz EQB, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.
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Parts & accessories for the 2023 Mercedes-Benz EQB
Search by fitment on eBay Motors — OEM take-offs, aftermarket, and the trim pieces dealers no longer stock. The listing and the price are the seller's.
Filed with NHTSA by the people who own these cars, one per problem area. Quoted as written, with anything identifying removed.
Vehicle: 2023 Mercedes-Benz EQB 350 4MATIC Recall Reference: NHTSA Campaign #26V073 / High-Voltage Battery Fire Hazard My vehicle is subject to an active safety recall concerning internal high-voltage battery failure that poses a direct risk of a vehicle fire while driving or parked.
Electrical SystemOct 22, 2026NHTSA owner report · ODI 11773027
My vehicle battery overheated. The dealership was unable to identify the cause. I have since learned there is a battery recall on this make and model, and I believe the recall needs to be expanded to include my vehicle and the overheating was likely caused by the battery failing
Fuel/Propulsion SystemSep 28, 2026NHTSA owner report · ODI 11767494
The rear liftgate glass (backlite) of the vehicle shattered spontaneously while the vehicle was parked and unoccupied inside a closed parking garage on 09/30/2026. There was no break-in, no impact, no vandalism, and no warning lamps, messages, or other symptoms prior to the failure.
Visibility/WiperOct 3, 2026NHTSA owner report · ODI 11768708
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…
EngineMar 28, 2026NHTSA owner report · ODI 11727710
The contact owns a 2023 Mercedes-Benz EQB 300. The contact stated that his wife was parking inside the garage, and the brake pedal was depressed she felt the brake pedal was vibrating, and the vehicle then accelerated independently.
Service Brakesat 20,000 milesFeb 7, 2025NHTSA owner report · ODI 11641405
Since new in April 2023, I have had 6 flat tires in less than 12,000 miles. Always the same failure mode: tearing by rock chips. I have been advised by the Mercedes dealer that at my own expense, I can replace the tires.
WheelsDec 18, 2023NHTSA owner report · ODI 11560751
Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.
Reported by Mercedes-Benz itself: 4 death-or-injury claims on this model year in its quarterly Early Warning reports to NHTSA (49 CFR 579.21): 6 injured, as claimed, not verified — about 52 per 100,000 built. Every EQB model year, by year and system → Dated and by system, they are exhibit F of the defect dossier.
Crash ratings
Source: NHTSA NCAP
NHTSA has not published 5-Star crash ratings for this model year.
Service bulletins & campaigns
Source: NHTSA manufacturer communications
Communicationsfiled with NHTSA524
Most recentmanufacturer date2026-09-26
Kindsas classified by NHTSA463 service bulletins, 34 service campaigns, 16 over-the-air updates
Most often about: Electrical System, Structure, Visibility/Wiper, Steering, Exterior Lighting.
Complaint Slight creaking noises when steering. Cause Noises may come from one or more sleeves of the horn contact plate. Remedy Remove the horn contact plate and check the sleeves for noise; see attached video. If necessary, apply lubricant to the sleeves.
Complaint Repeat workshop visit for vehicle vibration while braking from 60MPH. NOTE: Although the symptom is similar to a tire or wheel vibration, it is usually readily noticeable that it is distinctly different if it happens at all times or only while braking. Cause Although the cause of the vibration is most likely due to excessive lateral runout on the rotor or hub/wheel bearing, the system as
Complaint Radio station cover art does not refresh when switching stations. The UI continues to show the old station’s artwork instead of updating to the new one. Cause When a new station change request is triggered, a temporary glitch is causing the Head Unit application to fail to overwrite the previous request. This glitch is causing the cover art mismatch in the Radio application. Remedy Pleas
Complaint Clanking noise from the area of the speakers in the doors. Cause Under analysis. Remedy To narrow down the cause, first of all remove the door trim. • If the noise continues to occur even with the door trim removed, then continue the diagnosis working towards the speaker and if necessary, create a TIPS case with an informative video as an attachment. Note: Please refer to this document i
Complaint During part of the steering movement, it feels heavier or more difficult to steer in the same spot every time. OR Rattling, humming, dry sliding/gravel noise from the electric steering system when steering (see attachment). Complaint does not impact the ability to safely steer or control the vehicle. Cause Ball screw drive (KGT) of electric steering damaged by: 1. External force due to:
Complaint Tailgate opens unintentionally. Cause Accidental or unnoticed activation of the button to open the tailgate on the vehicle key. EXAMPLE: when stored in trouser pocket, handbag etc. Remedy As of the 6th generation, the vehicle key can be recoded so that the tailgate no longer opens as a result of a long press on the button, but by double‑clicking on the button instead. This reduces the li
Complaint Customer Complaint: - AC charging is not possible. - The departure time, charging pause, location-based charging or target SOC limit is automatically set to 50% or to a random value in the Mercedes me application or in the charging settings on the head unit display. (Picture 1 & 3) - Incorrect notifications appear in the Mercedes me application for charging-related functions. (Picture 2)
Complaint 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active Parking and Parking Assist Inoperative" on Instrument Cluster 5. Cameras 6. Other Park Topics. Cause Various root causes Remedy See attached diagnostic guide.
A service bulletin is the manufacturer telling its dealers how to diagnose or repair a known condition. It is not a recall, not a finding that the vehicle is defective, and the work is not automatically free — though a bulletin is often what a dealer works from when you describe a symptom, so quoting the document number can save a diagnosis. The count is every communication filed; the list shows the most recent, one entry per campaign, because a single campaign is usually filed as several documents on the same day. The summaries are NHTSA's; the full documents come from the manufacturer.
At the New York inspection station
Source: New York State DMV
In New York’s inspection lanes over the 12 months to Oct 26, 2026, the 2023 Mercedes-Benz EQB failed the safety inspection on 0.30% of first inspections — lower than the 1.2% for every 2023 model-year vehicle inspected.
New York inspections0.30%
failed the safety inspection
332 initial inspections of 327 vehicles.
Measure
The 2023 EQB
Every 2023 vehicle
Behind it
Failed the safety inspection
0.30%
1.2%
332
Air-bag warning lamp stayed lit
0.30%
0.16%
332
Miles driven a year
6,904
10,050
odometer at inspection
Average odometer
22,014
33,141
odometer at inspection
Electric vehicles get no emissions test in New York, so the safety inspection is the record here. First inspections only, so a car that failed and came back is counted once; private and special plates, not taxis, livery or commercial plates. A rate appears only where at least 200 inspections stand behind it. “Every 2023 vehicle” is every 2023 model-year car, SUV and pickup inspected in the same window, all makes. This is the state’s record of test results, not a reliability score by itself. Source: New York State Department of Motor Vehicles, Vehicle Inspections (data.ny.gov, Open NY terms).
The manufacturer lists $54,500 for the EQB 250+ FWD. Those are MSRPs from the manufacturer's own press material; they exclude destination, options, taxes and whatever the dealer adds. Every trim and price is listed above.
Does the 2023 Mercedes-Benz EQB have any recalls?
NHTSA has posted 4 recall campaigns for the 2023 Mercedes-Benz EQB, 4 of them rated critical. The most serious on file is 26V073000, covering Electrical System. 1 of them was filed with no repair available at the time — NHTSA's file records what the manufacturer had in hand on the filing date, not what exists today. 2 campaigns are phased, so the repair reached some model years before others. There is an active park outside advisory — act on it before driving. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.
How safe is the 2023 Mercedes-Benz EQB?
NHTSA has not published a crash-test rating for the 2023 Mercedes-Benz EQB yet. On the recall record WhichTrim grades it F (52/100), which measures open and severe recalls rather than crash protection.
What is the fuel economy of the 2023 Mercedes-Benz EQB?
Across the 2 EPA-rated configurations of the 2023 Mercedes-Benz EQB, the longest EPA range is 243 miles on a charge. Figures are the EPA's own, per configuration, and every one is listed above.
What do owners complain about on the 2023 Mercedes-Benz EQB?
Owners have filed 96 complaints with NHTSA about the 2023 Mercedes-Benz EQB, most often about electrical system, fuel/propulsion system, unspecified. Of those, 1 involved a crash. Complaints are unverified owner reports, so treat the pattern as a signal and the individual report as an anecdote.
Are there service bulletins for the 2023 Mercedes-Benz EQB?
The manufacturer has filed 524 service bulletins and related communications with NHTSA for the 2023 Mercedes-Benz EQB, most often covering electrical system, structure, visibility/wiper. The most recent is dated 2026-09-26. A bulletin is not a recall: it is the repair procedure a manufacturer sends its dealers for a condition it knows about, and the work is not automatically paid for. It is still worth knowing — if the symptom matches, quoting the bulletin number at the service desk can save a diagnosis. The document numbers and summaries are listed above.
How does the 2023 Mercedes-Benz EQB do at state inspection?
In New York’s inspection lanes over the 12 months to Oct 26, 2026, the 2023 Mercedes-Benz EQB failed the safety inspection on 0.30% of first inspections — lower than the 1.2% for every 2023 model-year vehicle inspected. The figures are New York State DMV’s own inspection records, first inspections only, and the table above sets each one against every vehicle of the same model year.
What we hold, and what an empty row means
Paid vehicle-history reports will not tell you the difference between “nothing happened to this car” and “we never received that record” — both of the big two say as much in their own help pages. Most of what is on this page comes from complete federal registers, so we can tell you which is which, row by row.
Data
Held
Source
What it covers — or what empty means
Fuel economy & configurations
2 configurations
EPA certification records
Every configuration the EPA certified for sale, with its own test figures.
Emission certificates
none
EPA emission certificates
The EPA published no certificate we could match to a configuration on this page.
Recalls
4
NHTSA recall campaigns
A complete federal register: every campaign covering this model year, with severity and advisory flags.
Owner complaints
96
NHTSA complaint database
Also complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold.
Crash ratings
none
NHTSA NCAP
NHTSA has not tested this model year. Cars are selected for testing, so untested is not unsafe.
Service bulletins
524
NHTSA manufacturer communications
Everything the manufacturer told its dealers about a defect or malfunction, short of a recall.
Investigations
none
NHTSA Office of Defects Investigation
No defect investigation has been opened.
Driver-assist crash reports
none
NHTSA Standing General Order 2021-01
No report has been filed. Only entities named in the order report, and only crashes they hear of — so this is also what an unequipped car, or a manufacturer without telematics, looks like.
Specifications filed with NHTSA
none
NHTSA vPIC, decoded from VIN patterns
We had no VIN pattern to decode for this model year, or the manufacturer filed nothing usable.
Trims, pricing & equipment
3 trims
Manufacturer press kit
Transcribed from the manufacturer's own press material, every value carrying the document it came from.
Rebuilt nightly; this page was generated 2026-11-04. Every figure above is traceable to the source named beside it, and the JSON for this page carries the same values with their identifiers.
Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). The most serious recall counts in full and each further one counts 85% of the one before, because a vehicle sold in millions is recalled more often than a rare one without being more dangerous — and because a flat subtraction bottomed the scale out, scoring a vehicle with 22 recalls within a point of one with six. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Read it as what it counts: recall campaigns on the federal record, weighted by severity. The damping reduces the sales bias by roughly 40% but does not remove it: like our complaint counts, this is not normalized by how many were sold, so a best-seller still scores somewhat worse than an obscure model with the same real risk. NHTSA crash ratings, do-not-drive and park-outside advisories, and the crash, fire, injury and death counts in owner complaints are reported separately on every page and never blended into the letter — a vehicle can hold five stars and a poor letter at once, and where that happens we say so rather than leave you to notice. Because the scale subtracts from a clean sheet, a model year too new to have been recalled, complained about or bulletined scores full marks on an empty record; we label those grades provisional rather than present them as earned.
EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed nightly. Trim-level specifications and pricing are transcribed from the manufacturer's official press kit; every value carries its source in the data file.
