NHTSA Complaint #11566824 — 2023 MERCEDES-BENZ GLC 300

UNKNOWN OR OTHER issue reported to NHTSA

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Complaint Details

ODI Number 11566824
Vehicle 2023 MERCEDES-BENZ GLC 300
Component UNKNOWN OR OTHER
Date of Incident
Date Filed
Mileage N/A miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State IL

Consumer Description

I bought this car brand with 4800 miles directly from Mercedes a month ago. The check engine light has been on since the second week of ownership. The reason I’m submitting this report is because it’s been into warranty service 4 times. Each time Mercedes Benz says that it is a known issue affecting ALL GLC300 models. They also indicate that it is a software issue, but don’t have a patch for it. There are other things like Bluetooth, no radio audio, and the remote start that they are also attributing to this software glitch. However, the check engine light presents a MAJOR safety issue. Please force Mercedes to issue a software update recall to fix the incessant check engine light.

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