View Single Post
      02-25-2020, 09:15 AM   #30
chunll2001
Private First Class
chunll2001's Avatar
United_States
75
Rep
186
Posts

Drives: 2018 M5, M3 ZCP, M3 CS
Join Date: Dec 2019
Location: NYC

iTrader: (2)

Garage List
2021 BMW G80   [0.00]
2018 F80 ZCP  [0.00]
2018 BMW M3 CS  [0.00]
2018 BMW M5  [0.00]
I get noises from my sunroof area when it's really cold. I found that on warm days or even when the interior is warm the sunroof doesn't have any noise at all.

The noise is very loud and noticeable on a a day like below 35°F when the car is moving. Though after turning the heater on and the interior getting warm then the noise disappears.

I feel like it has something to do with the glass and the temperature, specifically in cold temperature.
Appreciate 0