JORDANKOUL4
New Member
Hello to everybody and happy to meet you!
Unfortunately I have to introduce myself with a problem I have with my C300e.
Some information about it:
2023 model
17.000km
The problem is a high tone sound that comes only around 75-77 km/h and only at that speed. Everything below that or above, it fades away.
- I already tried different tyres but the noise remains.
- Noise doesn’t seem to change when I am on D or N
- Noise is there when I turn left or right
- Noise is there on all modes, electric, sport, hybrid etc.
I am not sure but the only thing I managed to understand is maybe the sound is temperature related because certain days the noise almost disappeared and other days is unbearable.
I added a video where I think you can hear the noise clearly.
I hope for your help.
Thank you all in advance!!
C300e.mov
Unfortunately I have to introduce myself with a problem I have with my C300e.
Some information about it:
2023 model
17.000km
The problem is a high tone sound that comes only around 75-77 km/h and only at that speed. Everything below that or above, it fades away.
- I already tried different tyres but the noise remains.
- Noise doesn’t seem to change when I am on D or N
- Noise is there when I turn left or right
- Noise is there on all modes, electric, sport, hybrid etc.
I am not sure but the only thing I managed to understand is maybe the sound is temperature related because certain days the noise almost disappeared and other days is unbearable.
I added a video where I think you can hear the noise clearly.
I hope for your help.
Thank you all in advance!!
C300e.mov