2.1 406 diesel.has a funny intermittent knock but when you cranck off one of the injectors then tighten it up again its stops for a while? I've been told it could be air in the system but it's done it now for about 850 miles! any one got any ideas what it could be??
406 funny knock
Dec 07, 2006
4 Replies
In message , snipped-for-privacy@greggig.co.uk writes
Sounds like a duff injector spraying too much fuel in causing engine to knock with excess fuel,
Absolutely correct
PhilC
thats what it is excess fuel
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