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Discussion Starter · #1 ·
Hey there..I have an 03 zd30 ST wagon... got all the stuff done... Dawes valve ,EGR block.. Aftermarket intercooler ect ect... So no hand grenade... Just thought id clear that up before all tossers start there normal rants... The wagons been running fine, however I found quite a substantial fuel leak coming from some place under the digital injection pump... the fuel has covered the undercarriage... so its a good leak,,, I can see the fuel dripping while the engines running however I cant see where its coming from... has anyone had the same problem.. thanks in advance..
 

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Y2KGUII ZD Wgn
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Hey there..I have an 03 zd30 ST wagon... got all the stuff done... Dawes valve ,EGR block.. Aftermarket intercooler ect ect... So no hand grenade... Just thought id clear that up before all tossers start there normal rants... The wagons been running fine, however I found quite a substantial fuel leak coming from some place under the digital injection pump... the fuel has covered the undercarriage... so its a good leak,,, I can see the fuel dripping while the engines running however I cant see where its coming from... has anyone had the same problem.. thanks in advance..
You don't need to worry about "tossers" in here mate :). If you don't have a lift pump fitted then the leak is on the "natural" pressure side, there are a few places it can stem from, I have a schematic of the fuel pump and lines somewhere I'l find it and post it up, it could well be just a loose pipe connection on the pump.

If your going to tackle this yourself you really need to get a good handle on where it is coming from, grab a torch and get under there :).



Found them, hope the links work for you.

Fuel pump
http://nissan4u.com/parts/patrol_gr.../fuel_and_engine_control/fuel_injection_pump/

Fuel pump and lines
http://nissan4u.com/parts/patrol_gr...2/fuel_and_engine_control/fuel_supply_system/

General overview of the fuel system
http://nissan4u.com/parts/patrol_gr/er_y61/2000_10/type_12/fuel_and_engine_control/
 

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Discussion Starter · #3 ·
Great.. Thanks mate just what I needed... From the picture it would appear the leak is coming from #1 or 2 injector line on the back of the pump... All I need now is about two more elbows to be able to get a spanner in there... Thanks heaps for your help mate... much appreciated...
 
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