2014 c300 making a weird whistling sound
12-11-2021, 07:00 PM
#1
Newbie
Thread Starter
Join Date: Dec 2021
Posts: 1
Likes: 0
Received 0 Likes
on
0 Posts
2014 c300 4 matic
2014 c300 making a weird whistling sound
Going to get it looked at again since I work at a dealership, last they told me was it was a hole in my water pump they sealed it but came back about a week later I’m just worried it could be a alternator has anyone had this weird whistling sound ever??
