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Home > General > New owner sadly with an issue already!-TDV8 engine system

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TGJ

Member Since: 04 Oct 2023
Location: Hants
Posts: 12

2007 Range Rover Sport TDV8 HSE Zermatt Silver

DrRob wrote:
TGJ wrote:
Thought the best thing to do would be to get it plugged in at a Land Rover place

Who did you use in Hampshire as a matter of interest?

I took it into these guys:

https://more4x4ltd.co.uk/

Seemed to know their stuff, just very busy and booked up!.

Thu Oct 05 2023 5:30pm

TheWojtek

Member Since: 08 May 2015
Location: Poznań, Poland
Posts: 737

2010 Range Rover Sport TDV8 HSE Buckingham Blue

TGJ wrote:
I’ve got some of the Wynns turbo cleaner spray I’m going to use too, where is the best place to spray in on this car, undo the air intake pipes and spray there?

Hmmm, I think the shorter distance between the application point and the actual location of the soot deposit, the better. I am really interested in how this works though, as the spray must travel through the cold side of the turbo, the intercooler, the combustion chamber (what happens there?) and eventually it reaches the hot side of the turbo where the soot resides.
On the other hand, fuel additives also get injected to the combustion chamber, so almost the same story here. Regards etc.,

Wojtek

---
WAS: 2006 RRS Supercharged
IS: 2010 RRS TDV8 HSE

Thu Oct 05 2023 7:49pm

TGJ

Member Since: 04 Oct 2023
Location: Hants
Posts: 12

I’m thinking it’s got to be one of the inlet manifolds now, checked the actuators this morning, passenger side working fine, drivers side a little sticky but WD 40 applied and was all working fine.
I did get it go into limp mode after this and applying turbo cleaner (both the spray down the air intake and the one in the diesel tank) in fairness it did take much longer to come up today but it’s still doing it

Sat Oct 07 2023 2:18pm

DrRob

Member Since: 23 Feb 2011
Location: Hampshire
Posts: 2007

TGJ wrote:
DrRob wrote:
TGJ wrote:
Thought the best thing to do would be to get it plugged in at a Land Rover place

Who did you use in Hampshire as a matter of interest?

I took it into these guys:

https://more4x4ltd.co.uk/

Seemed to know their stuff, just very busy and booked up!.

Most good ones are. I use Glenrands and equally as professional and busy

Visitor from fullfatrr.com
* GONE. 2012 RR Sport HSE SDV6 Orkney Grey. Now being piloted by RRSTDV8
* Current: 2011 4.4 TDV8 Full Fat. Amazing piece of kit.
* Current. 1974 Lightweight 2.25L petrol. Old skool
* GONE. Freelander GS TD4 Manual MY2013. Orkney Grey with privacy, cold and clearview packs, armrests (a must!) and a spoiler.
* GONE. Range Rover Classic '93 200Tdi Factory fit
* 1949 80" in family since 1975

Mon Oct 09 2023 11:54am

DrDeAtH

Member Since: 27 Jan 2020
Location: Herts
Posts: 25

2008 Range Rover Sport TDV8 HSE Stornoway Grey

A good indication of a split intake is the fault code message: Boost correlation bank A

This means the right hand intake is most likely split. A quick visual way is to look at the fuel rail, if the injector pipes/nuts are sooty/oily, then you've found the fault. The intake splits along the seam under boost pressure, then it seals back up. Hence no fault upon restart.

Mon Oct 30 2023 9:06pm

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