22-11-2013, 08:43 PM
what are the first signs of a turbo going bang? its just that ive got a strange noise coming from the engine. it sounds like a light metal on metal rubbing sound and gets louder when engine is revved. it only started happening after i straightened out the exhaust (where middle section connects to cat). not sure if its the turbo or if its the fan belt as shes starting to get a bit squeaky on start up. any ideas?