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#BS-2023-MEREQB-1DE7

2023 Mercedes Benz Eqb 300 4matic

Based on reports from 25 owners and 4 recalls for this exact model.

Complaints

Crashes

Fires

Recalls

TSBs

125

✅

Preliminary Verdict

Green Light

Based on 25 complaints, 1 crashes, 0 fires, and 4 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the ElectricalHIGH

7 owners reported electrical issues — failures commonly reported around 20K miles.

!Inspect the Fuel SystemMED

Look for symptoms of wear and premature failure

+ 6 more items in full checklistUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Electrical (7 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Electrical7 (28%)

Other5 (20%)

Fuel System2 (8%)

Brakes2 (8%)

Forward Collision Avoidance: Automatic Emergency Braking2 (8%)

Visibility1 (4%)

Electrical System:propulsion System:traction Battery:management System/energy Control Module (bms/becm):software1 (4%)

Lane Departure: Assist1 (4%)

2023 Mercedes Benz Eqb 300 4matic: Known Issues & Problem Areas

Electrical Issues

Electrical complaints account for 28% of all reports filed for the 2023 Mercedes Benz Eqb 300 4matic, with 7 owners filing complaints with NHTSA. The median mileage at time of complaint is 20,000 miles, suggesting issues tend to surface around the 20K-mile mark.

Fuel System Issues

Fuel System complaints account for 8% of all reports filed for the 2023 Mercedes Benz Eqb 300 4matic, with 2 owners filing complaints with NHTSA. Owners should pay attention to fuel system-related symptoms during test drives and pre-purchase inspections.

Brakes Issues

Brakes complaints account for 8% of all reports filed for the 2023 Mercedes Benz Eqb 300 4matic, with 2 owners filing complaints with NHTSA. Owners should pay attention to brakes-related symptoms during test drives and pre-purchase inspections.

Forward Collision Avoidance: Automatic Emergency Braking Issues

Forward Collision Avoidance: Automatic Emergency Braking complaints account for 8% of all reports filed for the 2023 Mercedes Benz Eqb 300 4matic, with 2 owners filing complaints with NHTSA. Owners should pay attention to forward collision avoidance: automatic emergency braking-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

Complaints filed with NHTSA by year for the 2023 Mercedes Benz Eqb 300 4matic. Recent trend: decreasing.

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Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (4 recalls)

25V050000May 2025

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

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.

25V487000Jan 2026

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

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.

25V894000Feb 2026

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

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.

26V073000Park Outside

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

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.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 25 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 4 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Mercedes Benz Eqb 300 4matic Model Years

2024 2023 2022

View all Mercedes Benz Eqb 300 4matic years →

2023 Mercedes Benz Eqb 300 4matic: Frequently Asked Questions

What is the most common problem with the 2023 Mercedes Benz Eqb 300 4matic?

The most commonly reported issue with the 2023 Mercedes Benz Eqb 300 4matic is related to the electrical, with 7 complaints filed with NHTSA.

Is the 2023 Mercedes Benz Eqb 300 4matic reliable?

The 2023 Mercedes Benz Eqb 300 4matic has 25 complaints, 1 crash reports, and 0 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.

How much does it cost to fix 2023 Mercedes Benz Eqb 300 4matic problems?

Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.

Does the 2023 Mercedes Benz Eqb 300 4matic have any recalls?

Yes, the 2023 Mercedes Benz Eqb 300 4matic has 4 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.

What mileage do Mercedes Benz Eqb 300 4matic problems start?

Based on 2 complaints with mileage data, the median mileage at time of complaint is 20,000 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.

What’s in the full report?

10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.

How is this different from free NHTSA data?

NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.

How is this different from Carfax?

Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.

What if the report isn’t useful?

100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.

Get the Full 2023 Mercedes Benz Eqb 300 4matic Report

10 sections of AI analysis based on 25 owner reports. Know before you buy.

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