Major problems with my V6, I heard a strange knocking noise from the engine bay about a month ago, took it to my local garage, who seems to suggest that its terminal. They suggest it could be the Big end bearings.
They are not certain what it could be, and that was just a suggestion.
Does anyone have any ideas what else could be causing it? The usuals have been checked, pulleys, oil level, belts etc. Definately sounds mechanical, and sounds like its coming from the centre of the valve block.
Also any ideas on cost for replacement and fittings of parts that could be causing the problem? or cost for a reconditioned engine?
Any help is definately appreciated, as I don't want to get rid of it, but if it doesnt cost too much i would consider a fix.