I have a rattling sound coming from the pulley side of the engine. I am pretty sure, it is not coming from inside the engine itself. Many mechanics tried to pinpoint the sound with the stethoscopes, but unable to locate where the sound is coming from. I do not want to spend money on replacing every suspected part.
Little background: This noise started after the engine bay got flooded (but no damage to the engine).
2005 Toyota Corolla S, manual transmission.
Anyone experienced in these type of issues care to comment?