Disco 2 ACE pipe leak

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Andy Warren

Andy Warren

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Hi all, I trust you're all keeping well.
Long time no posts but I have a slight misting on one pipe,see pic.
Q1. Does anyone know if the pipe goes to the front ram or the pump (haven't had time to have a proper look but think it's the top one from the valve block).
Q2. Anyone know the part no. ?
The Jaguar/LR classic parts list I use no longer shows the ACE components apart from the pump.
Apart from regular servicing the D2 hasn't missed a beat. Many thanks in advance.
page 60.7 of the w/s manual is no help for pipe layout :rolleyes:.
 

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MJI said:
Found this.

Does it have an attenuator?

RQB000280 - High Pressure Front Pipe Ace

RQB000280, high pressure front pipe ace for Discovery 2, Land Rover Parts and Range Rover Parts
www.johncraddockltd.co.uk www.johncraddockltd.co.uk

If so may get as a spare
Click to expand...
Hi, looks like I need RQB000320 (top hole on valve block to ACE ram) as long as my 'quick look' at the pipes is right.
I'll have a proper look at the weekend. Does anyone know if this is the pipe with the attenuator in it ?
Typical these things happen just when the tax, £415, is due at the end of the month along with the insurance ! Just hope I can get away with the one pipe for now🤞.
 
Andy Warren said:
Hi, looks like I need RQB000320 (top hole on valve block to ACE ram) as long as my 'quick look' at the pipes is right.
I'll have a proper look at the weekend. Does anyone know if this is the pipe with the attenuator in it ?
Typical these things happen just when the tax, £415, is due at the end of the month along with the insurance ! Just hope I can get away with the one pipe for now🤞.
Click to expand...
Mine all cracked on the flanges
 
Hi all, having had a proper look at the leaking pipe (exactly where it goes to on the valve block) it actually goes to the bottom of the V/B to the ACE reservoir (one of the two piece pipes).
According to the LR parts list (see link) I need pipe 14 (RQB000370) & pipe 12 (RQB000300) for diesel engines up to c/no 3A812791 (my c/no starts 1A7) BUT..... according to Britpart pipe 14 should be used with RQB000290 (which according to LR is for petrol engines) :vb-groan2:.
Does anyone know if the diesel & petrol ACE pipework is the same ?
I wanted to get all the 'right' bits before I strip it down (as it looks like all the rads will have to come out, unless anyone knows different) so it can be done the same day & without having to mess about sending bits back. Many thanks in advance.

Discovery 2 1998 - 2004 Classic (l318) / Valve Block & Pipes (with Air Suspension)

parts.jaguarlandroverclassic.com parts.jaguarlandroverclassic.com
 
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