C240 weird sound w/ video
#1
Junior Member
Thread Starter
C240 weird sound w/ video
Hello everyone!
About a week ago my car started making this noise when I start it up in the morning. it usually lasts for about 30 sec and is quite loud. Also, when I am driving I hear a very faint similar sound which also goes away when the engines temp increases
I think I may know what the problem is but I am not sure. around the same time my sister accidently filled it up with regular gas. Could a one time use of regular gas cause this sound? I am doubtful.
Anyhow, here is the link to the video I took this morning. The sounds starts around 38 sec. This one lasted a lot shorter than usual.
Thanks in advance!
About a week ago my car started making this noise when I start it up in the morning. it usually lasts for about 30 sec and is quite loud. Also, when I am driving I hear a very faint similar sound which also goes away when the engines temp increases
I think I may know what the problem is but I am not sure. around the same time my sister accidently filled it up with regular gas. Could a one time use of regular gas cause this sound? I am doubtful.
Anyhow, here is the link to the video I took this morning. The sounds starts around 38 sec. This one lasted a lot shorter than usual.
Thanks in advance!