Hi,
My name is Miguel, I'm new to this forum and have a problem. I have noticed that when I start my car it make a weird sound while the engine is running. It goes away after 10 minutes or so. The car has 64000 miles and runs great with that exception. It sounds like the water pump is going out or there is a pulling of some kind that is wobbling or something. i have no clue as to what it could be.
Any help would be greatly appreciated.

thanks
Miguel

 

Welcome to the forum Miguel.
This could be one of the idler wheels for the timing belt. If it is, it will reduce the life of the belt.

 

How expensive is the idler wheel to replace?

Thanks
Miguel