2023 GLC300 radio volume lowers when stopped
Put the volume about 1/4 the way up and drive around with the windows up in the city. Very noticeable. I asked my salesman and he replicated it on the ones he has in-stock but doesnt know how to change it. So this is a “feature” i guess of the car. It’s like they just forgot to include the option to disable
it.
it was really annoying today listening to cnbc before work because it wasnt even music and i couldnt hear anything at every stoplight. It only seems to do it with the volume low. So if youre constantly bumping music, it doesn’t do it. But becomes super apparent with sports/news/etc where it’s just people talking
it.
it was really annoying today listening to cnbc before work because it wasnt even music and i couldnt hear anything at every stoplight. It only seems to do it with the volume low. So if youre constantly bumping music, it doesn’t do it. But becomes super apparent with sports/news/etc where it’s just people talking




l went to the dealer today to try to get help and they had a few and they all did it no one could figure it out.
that option for disabling it is not there on the 2023. The whole thing doesnt really make sense. Cars usually do this at high speeds to make up for wind noise. This car does it at very low speeds and complete stops, the opposite of what you would want it to do.
Last edited by KrayzieVetteGLC; May 22, 2023 at 10:35 PM.
Trending Topics
The Best of Mercedes & AMG
i agree. Cant believe some people here can’t tell, it’s annoying as hell. There are so many problems with this car, i’m glad i got rid of it.
I often listen to audiobooks and found it infuriating that the volume would decrease when the car was put into reverse and when the parking sensors were activated. this was my biggest issue with the new car.
It took me a while to find but I have now disabled the volume adjustment for both these scenarios which has greatly improved the experience.
I often listen to audiobooks and found it infuriating that the volume would decrease when the car was put into reverse and when the parking sensors were activated. this was my biggest issue with the new car.
It took me a while to find but I have now disabled the volume adjustment for both these scenarios which has greatly improved the experience.


