22-09-2013, 04:44 PM
(22-09-2013, 11:42 AM)Gaz7 Wrote: It's not the injectors you're hearing, although they are the cause, you're hearing a diesel knock, a worn rod allows fuel to leak from the pressure chamber into the control chamber and hold the solenoid open for too long on the pre injection phase, meaning you end up with a larger injection of diesel than required.
That's what I was worried about at first thinking it was a diesel knock from something to do with fuelling. Not sure what to think now........drive it until it stops!