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Mikeyp



Member Since: 01 Jun 2014
Location: Stevenage
Posts: 1

United Kingdom 
4.4 TDV8 Cracked air intake manifold

Hi,

Apologies my first post is a cry for help. Im posting on behalf of my dad as I'm "quicker' on the computer Laughing

My dads RR 2011 4.4 TDV8 went into 'restricted performance' on the way home today and after investigating under the bonnet and removing the engine cover it was apparent that a manifold had cracked. It had blown out some oil and lifted the engine cover.
Im assuming the 'donut' shaped manifold on top of the engine is the plenum chamber with four hoses coming from it.
The N/S manifold that connects to this part via the front pipe has cracked at the seam. Can anyone helped to identify the exact name of this part please as internet searches are proving fruitless.





Many thanks
Mike

Post #447635 12th Aug 2017 6:02pm
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stan
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Member Since: 13 Jul 2010
Location: a moderate moderated moderator moderating moderately in moderation
Posts: 26938

England 2012 Range Rover Westminster TDV8 Santorini Black

this should help....

http://www.fullfatrr.com/forum/post444731.html#444731

welcome to the forum... .








Post #447636 12th Aug 2017 6:15pm
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sekrap



Member Since: 25 Jun 2017
Location: Rutland
Posts: 5

United Kingdom 2011 Range Rover Vogue TDV8 Stornoway Grey

The first picture shows where the crack is. Everything else looks fine.

Post #447638 12th Aug 2017 6:39pm
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stu



Member Since: 04 May 2011
Location: Richmond North Yorkshire
Posts: 902

United Kingdom 2012 Range Rover Vogue TDV8 Orkney Grey

As Stan says..welcome!!

Can I ask how many miles are on your FF please? Just curious, I've recently had one of the inlet rubbers split giving the same restricted performance message.

If you are going to do the work yourself it's just basic tools apart from the three tiny torx screws at the front. The two engine cover mounts are screwed onto two of them. Screw one of the cover mounts off and make sure you have the right size before you start or like me you'll kick yourself. Sorry can't remember the size, but it's tiny. Hope you get sorted soon. Let us know how it goes.. Thumbs Up Current: TDV8(4.4) Vogue

Past:Discovery 3
TDV8(3.6) Vogue
TD6 Vogue
D2 V8 ES
D1 V8 ES
RR Vogue Classic

Post #447639 12th Aug 2017 6:50pm
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sekrap



Member Since: 25 Jun 2017
Location: Rutland
Posts: 5

United Kingdom 2011 Range Rover Vogue TDV8 Stornoway Grey

Thanks Stu. It's got 74k on the clock. How pricey are the replacement part

Post #447641 12th Aug 2017 6:59pm
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Baltic Blue



Member Since: 13 Aug 2015
Location: Oldham
Posts: 766

United Kingdom 2011 Range Rover Vogue SE TDV8 Baltic Blue

Which part has split ?
No. 9, or No. 11 ?


Click image to enlarge


The 4 short rubber hoses look to have been changed because they are the new more rigid type. G reg 2.5VM Vogue Portofino red 1991- 1999
V reg 2.5td P38 Rioja red 1999- 2006
53 reg td6 Vogue Oslo blue 2006- 2015
11 reg 4.4 TdV8 Vogue SE. Baltic blue 2015- date.

Post #447644 12th Aug 2017 7:14pm
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sekrap



Member Since: 25 Jun 2017
Location: Rutland
Posts: 5

United Kingdom 2011 Range Rover Vogue TDV8 Stornoway Grey

It's 11

Post #447645 12th Aug 2017 7:17pm
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Baltic Blue



Member Since: 13 Aug 2015
Location: Oldham
Posts: 766

United Kingdom 2011 Range Rover Vogue SE TDV8 Baltic Blue

No. 11 is called :-


Click image to enlarge


Left hand cylinder bank air intake manifold.

Ask Dan to quote a price and please post part number. etc. G reg 2.5VM Vogue Portofino red 1991- 1999
V reg 2.5td P38 Rioja red 1999- 2006
53 reg td6 Vogue Oslo blue 2006- 2015
11 reg 4.4 TdV8 Vogue SE. Baltic blue 2015- date.

Last edited by Baltic Blue on 12th Aug 2017 7:26pm. Edited 1 time in total

Post #447646 12th Aug 2017 7:22pm
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sekrap



Member Since: 25 Jun 2017
Location: Rutland
Posts: 5

United Kingdom 2011 Range Rover Vogue TDV8 Stornoway Grey

Thanks for your help Stu, is this a diy fix or more a garage job. Between myself and my son we can do a lot of jobs on cars

Post #447650 12th Aug 2017 7:25pm
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stu



Member Since: 04 May 2011
Location: Richmond North Yorkshire
Posts: 902

United Kingdom 2012 Range Rover Vogue TDV8 Orkney Grey

Well if you're confident competent diy ers I'd go for it! At the end of the day it's just nut and bolt work!

Thanks for pictures BB.. Thumbs Up Current: TDV8(4.4) Vogue

Past:Discovery 3
TDV8(3.6) Vogue
TD6 Vogue
D2 V8 ES
D1 V8 ES
RR Vogue Classic

Post #447652 12th Aug 2017 7:32pm
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sekrap



Member Since: 25 Jun 2017
Location: Rutland
Posts: 5

United Kingdom 2011 Range Rover Vogue TDV8 Stornoway Grey

Thanks again. I'll let you know how I get on

Post #447653 12th Aug 2017 7:34pm
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nino_nino



Member Since: 29 Mar 2015
Location: pocitelj
Posts: 227

Bosnia Herzegovina 2012 Range Rover Autobiography Black TDV8 Santorini Black

BB where do you get all this nice pictures? Smile

Post #447656 12th Aug 2017 8:11pm
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Baltic Blue



Member Since: 13 Aug 2015
Location: Oldham
Posts: 766

United Kingdom 2011 Range Rover Vogue SE TDV8 Baltic Blue

Nino,





I took a screenshot from the relevant WM section.
I recon that in the last 2 years 90% of all 4.4tdv8 problems reported by members can be seen on that picture.
Either splits in the rubber hoses or in the plastic manifolds, or the air changeover valve stuck.!!!
I have had 2 out of the 3. G reg 2.5VM Vogue Portofino red 1991- 1999
V reg 2.5td P38 Rioja red 1999- 2006
53 reg td6 Vogue Oslo blue 2006- 2015
11 reg 4.4 TdV8 Vogue SE. Baltic blue 2015- date.

Post #447675 13th Aug 2017 6:54am
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nino_nino



Member Since: 29 Mar 2015
Location: pocitelj
Posts: 227

Bosnia Herzegovina 2012 Range Rover Autobiography Black TDV8 Santorini Black

Found them Smile , under locations in WM Thumbs Up .

knock on wood 0 of 3. Very Happy

Post #447684 13th Aug 2017 8:09am
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Baltic Blue



Member Since: 13 Aug 2015
Location: Oldham
Posts: 766

United Kingdom 2011 Range Rover Vogue SE TDV8 Baltic Blue

Nino,

0 / 3 ,
I think you need to hug a tree 😁😁 G reg 2.5VM Vogue Portofino red 1991- 1999
V reg 2.5td P38 Rioja red 1999- 2006
53 reg td6 Vogue Oslo blue 2006- 2015
11 reg 4.4 TdV8 Vogue SE. Baltic blue 2015- date.

Post #447699 13th Aug 2017 10:31am
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