Mercedes-Benz EQB 300 4MATIC Problems by Model Year

NHTSA recorded 73 consumer complaints across the 3 model years of the Mercedes-Benz EQB 300 4MATIC (2022–2024) that have at least 5 complaints. 2023 has the most, with 54. Across all years, the part named most often is electrical system (55 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.

All EQB 300 4MATIC model years

Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.

Parts named most often, all years

Counts add up complaint mentions across the listed years. A complaint can name several parts.

• Electrical system55 54%
• Fuel system13 13%
• Other or unknown11 11%
• Engine9 8.8%
• Transmission and drivetrain6 5.9%
• Forward collision avoidance4 3.9%
• Brakes3 2.9%
• Wheels1 1.0%

Example complaints

One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.

Other Mercedes-Benz models

All Mercedes-Benz models →