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Old 14 Jul 2017, 11:18 am
grandads_shed grandads_shed is offline
Fresh Cruiser
 
Join Date: Jul 2017
Location: norfolk , uk
Posts: 14
Default Re: 2.2 DIESEL fine when started the erratic after revving

Quote:
Originally Posted by Alfie1 View Post
It could be as simple as a split in the turbo intake tube which is the most common fault on a CRD, it can be made worse by slightly doughy engine mountings and the engine moving a bit.

I'd certainly start by checking this hose as it costs nothing (and I like free).

Best of luck
Tom
thx will look at that ,
cant get under the car yet,
did read on another forum that a duff battery can cause it , checked the voltage on mine today and its down to 11.7v , so fitted another battery but it made no difference.
i think its to do with the fuel system but i could be wrong,
i did put in a new diesel filter and wondering if i have trapped some air in the system , i dont know if there was it would have moved though the pipes by now ,
the filter bowl was full when i fitted the new filter, but the old owner ran the engine with the filter unscrewed.
so there would have been some air in the pipes to the injectors etc ,
the confusing bit is it only runs rough after its been reved , when i start the car the tickover is nice and smooth.
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