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99 GU 2.8td hard to start when hot

Posted: Sat Jan 20, 2007 2:14 am
by sudso
A workmates rig.

Very hard to start when it's a hot day and hard to restart when it the motors been warmed up.

Any clues? Fuel pump?

cheers, sudso

Posted: Sat Jan 20, 2007 8:00 am
by stool
I have the same problem but in my GQ which has a different fuel pump
to the GU .

Althought I bet it is the fuel pump.

Posted: Sat Jan 20, 2007 2:48 pm
by nath69
Go to the Patrol4x4 forum website. There has been plenty of discussion on it and it turns out to be a pump issue. It can be fixed with a plate and o'ring.

I have similar problems with my 2.8GU. I put in a larger battery and it seems to fire most times within 3 seconds when hot. In extreme cases it is known to pour cold water over the pump.

Cheers

Nathan

Posted: Sun Jan 21, 2007 1:14 am
by sudso
Have you got a link to this article nath69. It sounds like a pretty simple fix.

The Nissan dealer in town want $2000 to fix it :shock:

Posted: Sun Jan 21, 2007 12:13 pm
by nath69
sudso

Check out the following

http://www.patrol4x4.com/forum/showthre ... =hot+start

http://www.patrol4x4.com/forum/showthre ... =hot+start

http://www.patrol4x4.com/forum/showthre ... =hot+start

They all go on about the same problems and solutions. Check my comment on the link from Motsons in Qld.

Good luck and hope it helps

Nathan