Ever since I replaced the serpentine belt shocks I've had this squeak. At first I was afraid that I had abused the water pump shaft and it would soon leak. It hasn't.

https://youtu.be/4s-sEa4Xnq4

Some of you guys recognize every other sound so who knows.

__________________
Te futueo et caballum tuum

1986 300SDL, 362K
1984 300D, 138K