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Bogi 6357



Member Since: 29 Jul 2019
Location: Scottish Borders
Posts: 54

United Kingdom 
TDV8 whistle

Experiencing a few issues in my 3rd day or Vogue L322 ownership 😂 suspension compresser issues and tail light which I have resolved myself with input and researching on this great site

However I’m not sure I can fix this one !
I have a whistle from about 1500rpm to 2500 which I can hear under acceleration

After some pointers ,could this be a boost leak and how can I check it (hope it is )
I’ve had a look at the 2 top intercooler hoses and also took the engine cover off
Looked at the 2 left and right short rubber pipes all seem fine , I’ve checked around the egr also , I can hear a faint whistle when the engine is revved in park , but I don’t get the full on whistle untill under load , would an exhaust gasket leak cause a whistle ,
I haven’t got any restricted performance messages or Eml lights or any smoke or smells of any kind if that helps with diagnoses and mpg seems very good almost too good ? very little on the site regarding whistle ! I’m praying that it isn’t turbos on there way out , any help would be greatly appreciated , garage I go to is great but a 2 week waiting list
Cheers Ian

Post #523372 30th Jul 2019 10:54pm
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Grofus



Member Since: 24 Mar 2017
Location: Co Clare
Posts: 577

Ireland 2007 Range Rover Vogue TDV8 Zermatt Silver

Some inlet manifolds have cracked causing a whistle.
They are plastic and some members have repaired them with epoxy or JB Weld.
Test for leaks and splits with a smoke machine to help track it down
Good luck with it 2007 Vogue TDV8 in Zermatt Silver with Charcoal

Post #523379 31st Jul 2019 1:26am
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Bogi 6357



Member Since: 29 Jul 2019
Location: Scottish Borders
Posts: 54

United Kingdom 

Thanks for the reply , will check the inlet manifolds , hopefully it is that .

Post #523397 31st Jul 2019 10:12am
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DrRob



Member Since: 16 Apr 2015
Location: Petersfield, Hampshire
Posts: 4237

United Kingdom 2011 Range Rover Vogue SE TDV8 Buckingham Blue

Failing that, there is an excellent independent in Dundee.....DiscoMikey on most forums and MMP Land Rover on Facebook. Very highly regarded Thumbs Up Gone to a good home: 2011 4.4 TDV8 Vogue SE Buckingham Blue with Ivory and clear glass = "Rory"
New Defender D300 90
1974 Series 3 Lightweight = "Millie"
My preferred specialist: www.glenrands.co.uk
--------------------------------------------------

Post #523405 31st Jul 2019 12:37pm
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Bogi 6357



Member Since: 29 Jul 2019
Location: Scottish Borders
Posts: 54

United Kingdom 

Yes very Good advice , DM gave me some good pointers when I had the Disco 3
I’ve seen that he has done numerous warped exhaust manifolds also for TDV8 if that’s what this turns out to be.

Post #523421 31st Jul 2019 3:07pm
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cass



Member Since: 12 Oct 2011
Location: northumberland
Posts: 696

United Kingdom 2014 Range Rover Autobiography SDV8 Causeway Grey

Click image to enlarge

Check the under side of the engine cover for oily/Sooty marks - mine provided a great clue as to where the leak on the manifold was.
Click image to enlarge

Post #523441 31st Jul 2019 6:38pm
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Bogi 6357



Member Since: 29 Jul 2019
Location: Scottish Borders
Posts: 54

United Kingdom 

Brilliant thanks ,I’m going to go have a look
See if I can see any sootyness , I looked around the pipe work I could see last night and cleaned everything up mainly just intercooler hoses though there seemed to be a lot of dirt kind of oily grime on the left hand side one where it connects to the intercooler ,but couldn’t find a split so tightened it up a bit more and cleaned away the gunk , I’ve got an egr blanking kit coming tomorrow so I’m going to fit that also not sure if faulty egr can whistle ,

does the intake manifold crack in the same place is it a common fault , I will take some photos if I can find any damage to it , thanks for the heads up with the engine cover contamination I didn’t notice it last night but it was half light with an iPhone torch when I was messing about with it 👍

Post #523444 31st Jul 2019 6:52pm
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Mikey



Member Since: 10 Jan 2008
Location: Dundee
Posts: 1695

Scotland 



Inlet manifolds do crack, and cause oily deposits on the soundproofing

Usually, it will cause an ESF warning, and drop into restricted performance etc with a split manifold Thumbs Up

Post #523462 31st Jul 2019 9:51pm
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Bogi 6357



Member Since: 29 Jul 2019
Location: Scottish Borders
Posts: 54

United Kingdom 

Thanks for the reply Mikey
Weather was rough last night so didn’t get a chance for a proper look , I’m going to try a bubble test with a bit of soapy water on the seams , I don’t have any restricted performance codes at moment or smoke of any kind just a whistle that’s matured since I’ve picked the vehicle up 5 th day of ownership ,but I haven’t put it under any flat out or wide open throttle situations yet as was frightened it might crap it’s turbos , hopefully it is the intake manifold crack and not broken nuts or studs and warped exhaust manifold , if it is the exhaust manifolds is that something that I could travel up to Dundee from Berwick and have you do within the day once booked in ? Or is it a mammoth job time consuming.
Cheers
Ian

Post #523489 1st Aug 2019 10:49am
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Mikey



Member Since: 10 Jan 2008
Location: Dundee
Posts: 1695

Scotland 

RH is much easier than LH

Id allow a few days for workshop scheduling, and any unforseen works that may crop up

I do have a courtesy car available, for the duration Thumbs Up

Post #523525 1st Aug 2019 5:02pm
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Bogi 6357



Member Since: 29 Jul 2019
Location: Scottish Borders
Posts: 54

United Kingdom 

Cheers Mikey I’ve got your number , I will give you a bell about booking in once I’ve convinced myself it’s that 😂
I’m gonna have a good look over the weekend , thanks for the reply

Post #523533 1st Aug 2019 7:19pm
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Mikey



Member Since: 10 Jan 2008
Location: Dundee
Posts: 1695

Scotland 

Give me as much notice as you can. We're booking for 10th September as it is Shocked

Post #523536 1st Aug 2019 7:54pm
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Bogi 6357



Member Since: 29 Jul 2019
Location: Scottish Borders
Posts: 54

United Kingdom 

Ahh well the inevitable happened 😂 one or both of my turbos have popped , symptoms cruising along and devoted to accelerate road was quiet and a big long straight section , lose all power and coasted to a stop no noticeable smoke from rear either
Waiting to be recovered 😢🤬( Censored )

Post #523552 2nd Aug 2019 8:22am
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j_rov



Member Since: 10 Jan 2017
Location: Warwickshire
Posts: 385

England 

Doesnt sound like a turbo issue.

Have you looked for the inlet issue. Its more and more common as they get over 10 years old.

I think the plastics are drying out.

I have a few tips to fix if you want to pm me once checked with soapy water. __
2018 L405 3.0 TDV6 Vogue SE Fuji White
2000 4.6 V8 HSE Oxford Blue
1994 3.9 V8 Vogue Ardennes Green - resto project

Land Rover History:
2010 3.6 TDV8 Autobiography Stornoway Grey
2001 Discovery 2 TD5 GS
1999 Discovery 2 V8i XS
1994 Discovery 300Tdi
1993 Discovery 200Tdi
1989 Range Rover Vogue SE 3.5EFi
1976 Series 3 2.25
1977 Range Rover 2 door 3.5 Carb

Post #523606 2nd Aug 2019 2:33pm
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Bogi 6357



Member Since: 29 Jul 2019
Location: Scottish Borders
Posts: 54

United Kingdom 

I will get the soapy water check done this weekend , I’ve got some methacrylate structural adhesive requisitioned from work
Which I’ve used to good effect on various things never an inlet manifold though , I will indeed give you a pm very much appreciated 👍

Post #523633 2nd Aug 2019 7:31pm
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