Originally Posted by zz6938

10-15 seconds after i stop the engine, it starts whinning and making these weird noises.
I never bothered to take it back to dealer to address the issue. Waiting for my service time to come up so they can address the issue.

The sound is like, a little fan constantly running somewhere inside a closed area right above the exhaust manifold or in the area where catalytic converter is located(if the diesel has one).