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D21 2.7td rough idling

Posted: Sat May 02, 2015 9:31 pm
by Henryford666
Hi guys My Terrano idles rough when she is cold Not much better when it's warm if I'm honest. Any ideas or help is appreciated

Re: D21 2.7td rough idling

Posted: Sat May 02, 2015 10:57 pm
by Crash bandicoot
when was the last time the fuel filter was changed.

Re: D21 2.7td rough idling

Posted: Sun May 03, 2015 12:25 pm
by slide
what rpm is it idling at? it'll get rough if too low rpms (tacho is not always bang on)

Re: D21 2.7td rough idling

Posted: Mon May 04, 2015 8:18 am
by slidenyo
timing? sounds retarded

Re: D21 2.7td rough idling

Posted: Mon May 04, 2015 8:14 pm
by Henryford666
Not sure when filter was changed. I don't think it's ever been off road I'll try that first. Other people have suggested removing egr ??? Valve etc. it idles at about 800 in drive

Re: D21 2.7td rough idling

Posted: Wed May 06, 2015 9:04 pm
by fh2014
currently working through similar problem.

one thing to try HERE

another thing to try HERE

Remove EGR, change fuel filters, basic service things etc