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Fuel filter housing removal
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jamez79
 


Member Since: 03 Sep 2018
Location: Staffordshire
Posts: 567

United Kingdom 2012 Discovery 4 3.0 SDV6 XS Auto Indus SilverDiscovery 4
Fuel filter housing removal

Hi,

Giving the motor a bit of a service and having changed all the fluids and filters, I just changed the fuel filter...

I'd originally bought a crossland or bosch filter but it didn't have the water in fuel sensor attached so I removed it from the old genuine LR filter and transferred it over. Then I did the "just a tad tighter...." snap!

So, off to the stealers to buy a sensor. It was only a bit more to have the filter too so it would already be fitted and my ham fists couldn't break another one.

When I opened the box, I'd got the filter housing complete with the filter, sensor and connector. Naturally I thought I'd fit the new shiny thing to my disco, but after removing the two bolts from the original housing, although it was loose, it wouldn't come out. Also, the fuel pipes were a pig to disconnect, so I left the original on and just fitted the new filter to the old housing.

Curiousity is getting the better of me and I'd like to know how the housing comes out. Nothing on a search on here and no youtube videos.

Anyone got any idea?

Cheers

Jim
   
Post #203608011th Mar 2019 11:20 pm
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Flack
 


Member Since: 06 Sep 2006
Location: Preston Lancashire
Posts: 6232

England 2007 Discovery 3 TDV6 XS Auto Stornoway GreyDiscovery 3

There is a little hook on the bracket that you have to prise up, its on top of the cross member, look at the new one and you can see it.

Flack Thumbs Up
  
Post #203609312th Mar 2019 12:07 am
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DiscoJeffster
 


Member Since: 27 Feb 2016
Location: Perth
Posts: 204

Australia 2010 Discovery 4 3.0 TDV6 HSE Auto Nara BronzeDiscovery 4

I had mine free of the clip, hoses I clipped from their retainer and it floating around and for the life of me I couldn’t orientate it such that I could get it out of its little cubby hole. I was working on the ground which probably didn’t help.
  
Post #203610212th Mar 2019 12:33 am
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knwatkins
 


Member Since: 19 Sep 2018
Location: Poole, Dorset
Posts: 716

United Kingdom 

It is a very tight squeeze and a bit of a pig to do, but it can be done. I did mine back in November on ramps on my driveway. Once the filter and sensor is removed and the pipes are disconnected, you should have just enough room to squeeze the housing out between the crossmember and the vehicle floor. Perseverance and little bit of 'gentle persuasion' Whistle is needed.

Mind you, if your original housing is good then it could be worth keeping your new one as a spare until you experience the erroneous 'water in fuel' message which is fixed through replacement of the housing.
 Kev

MY2014 L405 RR Vogue SE 4.4 SDV8 in Corris Grey
MY2010 L320 RRS HSE 3.0 TDV6 in Stornoway Grey 
 
Post #203613612th Mar 2019 7:50 am
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charlietortoise
 


Member Since: 29 Oct 2011
Location: Staffordshire
Posts: 502

2010 Discovery 4 3.0 TDV6 HSE Auto Barolo BlackDiscovery 4
Fuel filter

When mine was done at the Indi he dropped the bolts out of the front of the fuel tank and eased off the others.
 Discovery 4 3.0 HSE 2010 year. I like it a lot. Now with winch 😂  
Post #203614112th Mar 2019 8:15 am
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jamez79
 


Member Since: 03 Sep 2018
Location: Staffordshire
Posts: 567

United Kingdom 2012 Discovery 4 3.0 SDV6 XS Auto Indus SilverDiscovery 4

Cheers All,

I'll save it for the "water in fuel" error message then. Laughing
   
Post #203615612th Mar 2019 9:15 am
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Flack
 


Member Since: 06 Sep 2006
Location: Preston Lancashire
Posts: 6232

England 2007 Discovery 3 TDV6 XS Auto Stornoway GreyDiscovery 3

You have to squeeze the housing together to clear the locating peg on the cross member.

Flack Thumbs Up
  
Post #203618912th Mar 2019 10:43 am
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Bardley
 


Member Since: 02 May 2018
Location: Hertfordshire
Posts: 439

United Kingdom 2011 Discovery 4 3.0 TDV6 HSE Auto Santorini BlackDiscovery 4

Just changed mine after the error message appeared. The new unit has a different earthing setup on the top as apparently they suffer with wiring inside, and it's this that causes the problem.

A pig to get out, and there are a few threads detailing that some gentle bending, and even a slice be taken off the new unit prior to fitting..
Working on the ground with the car in extended mode (+usual safety axle stands etc.) isn't the best position for removal btw Wink
Only about three spanners required tho'-10mm open/ring ratchet helps, and socket. Small hands needed to reach in and unclip the fuel feed/return lines. Don't forget the two pipes clipped into the unit that have a habit of re attaching themselves.
 2011 MY D4 HSE
Previously 2001 D2 TD5, 1996 D1 300Tdi, 1985 90 2.2 petrol.
Bikes! KTM, BMW, British, Classics and others.
 
 
Post #203619112th Mar 2019 10:46 am
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