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What are the signs your diesel pump needs rebuild.
Posted: Tue Apr 08, 2008 10:58 am
by macey
What are the signs that a diesel pump on 4.2 gq needs rebuild.? Mine when reved,has bit of hesistation before the revs too slowly start to fall back to idel.Could it be just a fueling problem or worst. Any recomendations who to take it to ,to get checked out close to frankston area.
Cheers.
Posted: Tue Apr 08, 2008 11:46 am
by mtb_man
My pump started leaking fuel like a sieve, so I kinda figured it needed a rebuild. It still worked fine and had no hesitation when revving, but the new fangled low sulphur diesel had dried out the seals in the pump...
Maybe get the injectors cleaned first and see if that makes a difference.
Posted: Tue Apr 08, 2008 2:44 pm
by danaz
the low sulphur diesel dried out the seals? I was told that it was the sulphar that wrecked the seals and that low sulphar diesel was much better for them