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Mahler Oil Filter - OX776D
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SteveKK
 


Member Since: 11 Apr 2019
Location: North Herefordshire
Posts: 287

Ukraine 2010 Discovery 4 3.0 SDV6 HSE Auto Buckingham BlueDiscovery 4
Mahler Oil Filter - OX776D

Are these the correct fitment for the D4 3.0TDv6 engine? They are supposed to be equivalent to LR013148, yet the internal diameter at 32mm is too small to go over the plastic centre on the oil filter housing.

I found this issue last night after changing oil and removing the old filter, which has a 38mm centre. Pictured below is a Bosch filter (right) that I had to fit instead and the supposed Mahler filter. You can see the size differences of the centres, but the filter body appears to be the same size.

Click image to enlarge


Interested to hear feedback, or what I am doing wrong!

Regards,
Steve
  
Post #236938422nd May 2024 11:51 am
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Davethegeo
 


Member Since: 01 Oct 2015
Location: Edinburgh
Posts: 908

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

I use that Mahle filter. It is a tight fit but does go on. I also use MANN-FILTER Oil Filter HU826X.
 D1 300Tdi - gone
D2 Td5 ES (Alive remapped...mmm) - sadly gone
D4 2012 SDV6 XS - Stolen
D4 2014 SDV6 HSE - Shiny


 
 
Post #236938522nd May 2024 11:58 am
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SteveKK
 


Member Since: 11 Apr 2019
Location: North Herefordshire
Posts: 287

Ukraine 2010 Discovery 4 3.0 SDV6 HSE Auto Buckingham BlueDiscovery 4

Will it push over the plastic centre? The white part has some give, but I would be worried about damaging the plastic centre part. Mine already has a small split and probably needs replacing soon.

Regards,
Steve
  
Post #236938722nd May 2024 12:17 pm
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ballast
 


Member Since: 13 Apr 2007
Location: South Midlands
Posts: 185

United Kingdom 2016 Discovery 4 3.0 SDV6 HSE Lux Auto Santorini BlackDiscovery 4

Just had exactly the same on my FFRR - didn't want to risk it and it was the most expensive from ECP; ordered genuine LR instead. Quite annoyed - make it the right flipping size! Evil or Very Mad
  
Post #236938822nd May 2024 12:54 pm
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Davethegeo
 


Member Since: 01 Oct 2015
Location: Edinburgh
Posts: 908

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

SteveKK wrote:
Will it push over the plastic centre? The white part has some give, but I would be worried about damaging the plastic centre part. Mine already has a small split and probably needs replacing soon.


Yes it fits! The white plastic ends of the Mahle filter seem quite stretchy and have always fitted snugly over the hard plastic of the filter housing. I've never felt I had to force it.
 D1 300Tdi - gone
D2 Td5 ES (Alive remapped...mmm) - sadly gone
D4 2012 SDV6 XS - Stolen
D4 2014 SDV6 HSE - Shiny


 


Last edited by Davethegeo on 22nd May 2024 1:33 pm. Edited 1 time in total 
Post #236939222nd May 2024 1:06 pm
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PROFSR G
 


Member Since: 06 Mar 2017
Location: Lost
Posts: 5034

Ukraine 2009 Discovery 3 TDV6 Commercial XS Auto Stornoway GreyDiscovery 3

If you look closely at a genuine LR filter it will have Mahle written on it, or at least it did have. Thumbs Up
 yµ (idµ - eAµ) ψ=mψ

 
 
Post #236939422nd May 2024 1:16 pm
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M3DPO
 


Member Since: 22 Sep 2010
Location: Notts.
Posts: 8219

England 2014 Discovery 4 3.0 SDV6 HSE Lux Auto Corris GreyDiscovery 4

I've just changed mine, I've always used Mahle, they will fit ok they just need pushing in. Thumbs Up
 It can when others can't,
It will when others won't,
It goes where others don't. 
 
Post #236941622nd May 2024 5:33 pm
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ClassikFan
 


Member Since: 02 Nov 2016
Location: Surrey
Posts: 1046

United Kingdom 2008 Discovery 4 3.0 SDV6 HSE Auto Loire BlueDiscovery 4

I've had wrong size Bosch filter sent to me for three different cars now, seems there is something wrong with their catalogue system. Seat BMW and LR.
 Just 'cause you got the power... that don't mean you got the right.
 
 
Post #236945123rd May 2024 5:45 am
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SteveKK
 


Member Since: 11 Apr 2019
Location: North Herefordshire
Posts: 287

Ukraine 2010 Discovery 4 3.0 SDV6 HSE Auto Buckingham BlueDiscovery 4

Thanks for the replies. I will try to force the Mahle filter on at my next change, which will be about 12 months. (This is my intermediate change between my annual Indy service.) I will probably look at getting a spare housing, as I do not think they are that expensive.

I could never remember if Mahle or Mann made the filters for Land Rover, so will try to remember that nugget of information.

Regards,
Steve
  
Post #236950523rd May 2024 4:47 pm
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PROFSR G
 


Member Since: 06 Mar 2017
Location: Lost
Posts: 5034

Ukraine 2009 Discovery 3 TDV6 Commercial XS Auto Stornoway GreyDiscovery 3

I neglected to specify in my above post that Mahle are the OEM for genuine LR oil filters for the 2.7 D3.
Mann are the genuine LR OEM for the D4 3.0 Thumbs Up
 yµ (idµ - eAµ) ψ=mψ

 
 
Post #236950723rd May 2024 5:28 pm
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SteveKK
 


Member Since: 11 Apr 2019
Location: North Herefordshire
Posts: 287

Ukraine 2010 Discovery 4 3.0 SDV6 HSE Auto Buckingham BlueDiscovery 4

That'll be why I am aways confused. Easy to do so thank you for the clarification Prof.

Regards,
Steve
  
Post #236952824th May 2024 7:11 am
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