Blank Speedometer Screen
Thread Starter
Senior Member
Joined: Jan 2013
Posts: 304
Likes: 75
2022 AMG GT 53, 2020 Sl450. Did drive 2018 S450
Blank Speedometer Screen
2026 GLC 300 4Matic with 5k miles. This morning speedo screen was dead. Other screen is fine. Reset from settings menu. Don't know how to do a hard reboot of the MBUX- looked online but couldn't figure it out. Any one have the same issue and resolve it?
Thread Starter
Senior Member
Joined: Jan 2013
Posts: 304
Likes: 75
2022 AMG GT 53, 2020 Sl450. Did drive 2018 S450
got the car back from the dealer. they updated the software after finding the code as the screen had come back on when I took it in for service. seems fine now.
Senior Member
Joined: Jun 2022
Posts: 374
Likes: 115
From: SFV
2025 C300
I've experienced this twice on my 2025 c300 in the last few months and once on our 2025 glc. It's unacceptable. Please report it to NHTSA like I did so that MB can issue a recall and fix it. I can put up with a lot but no speedometer, gear selection, park indication, etc is illegal.
