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Madg



Member Since: 15 Sep 2007
Location: Scotland
Posts: 17

power loss TDV6

A problem has developed with my RRS. From take off (stand still) the car is exceptionally sluggish (barely reacts to throttle input) but after 2 to 3 seconds will respond to throttle input. Seems to happen at other speeds too, its as if the turbo is taking 2 to 3 seconds to spool up and then reacts to throttle imput. This developed when returned from the dealer.

Its as if the car has 2 turbos and the smaller one has packed in.

Any ideas, has anyone else had a similar experience.

Thanks

Post #156059 Sat Feb 16 2008 10:42pm
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mambo



Member Since: 24 Oct 2007
Location: in the mud
Posts: 44

I would say it's a turbo problem.

This used to be common but was generally fixed by the VEP in 2006...

Post #156061 Sun Feb 17 2008 1:45am
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Bobby



Member Since: 07 Jun 2005
Location: Kuala Lumpur
Posts: 3781

Malaysia 2006 Range Rover Sport Supercharged Chawton White

In 2006 there was a concern of an intermittent but sudden reduction in engine power with tdv6 engines with an engine warning message displayed.
This was attributed to a turbocharger assembly internal mechanical control function problem.

A trip to the dealer is recommended. Malaysia Boleh!
4.2SC Chawton White, Stormers
Tasmod's Sills, Wind Deflectors, LR Sills
Clear Side Repeaters, Towbar
Larini Sports Exhaust, K&N Air Filter
______________________________
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Post #156065 Sun Feb 17 2008 6:03am
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Madg



Member Since: 15 Sep 2007
Location: Scotland
Posts: 17

I think its the EGR as there seems to be similar to issues on the Disco website.

No warning lights though.

Thanks

Post #156083 Sun Feb 17 2008 6:47pm
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Lateral5



Member Since: 07 Jun 2006
Location: Down south
Posts: 331

Australia 

Madg wrote:
I think its the EGR as there seems to be similar to issues on the Disco website.

No warning lights though.

Thanks


I have been told the same thing. Mine does this intermittently. Sometimes it goes like the clappers and sometimes it feels like it's clapped out..

Going to get my EGR valve checked as apparently they can stick RRS TDV6 Bluetooth, VR, Roof

Post #156142 Mon Feb 18 2008 10:06am
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Endjin



Member Since: 22 Jun 2007
Location: Aberdeenshire
Posts: 2087

Scotland 

I've had this problem too. Sorry if I'm being thick - What is the EGR Valve? Neutral
My car is going in for service next week, so it would be useful if I could tell them
to look at this problem at the same time. 2013 Discovery HSE Luxury - 3.0 SDV6 - Santorini Black
2013 Evoque 5 Door Pure Tech SD4 - Orkney Grey with Panoramic Roof (Mrs E's new baby)

GONE - RRS - 3.0 TDV6 HSE - Santorini (2010)
GONE - RRS - 2.7 TDV6 HSE - Java Black (2007)
GONE - Porsche Boxster S - 3.2 - Black

Post #156152 Mon Feb 18 2008 10:41am
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Lateral5



Member Since: 07 Jun 2006
Location: Down south
Posts: 331

Australia 

Exhaust Gas Recirculation RRS TDV6 Bluetooth, VR, Roof

Post #156157 Mon Feb 18 2008 11:02am
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Endjin



Member Since: 22 Jun 2007
Location: Aberdeenshire
Posts: 2087

Scotland 

Lateral5 wrote:
Exhaust Gas Recirculation


Ahhh - Thanks Thumbs Up 2013 Discovery HSE Luxury - 3.0 SDV6 - Santorini Black
2013 Evoque 5 Door Pure Tech SD4 - Orkney Grey with Panoramic Roof (Mrs E's new baby)

GONE - RRS - 3.0 TDV6 HSE - Santorini (2010)
GONE - RRS - 2.7 TDV6 HSE - Java Black (2007)
GONE - Porsche Boxster S - 3.2 - Black

Post #156174 Mon Feb 18 2008 12:43pm
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shmoogle



Member Since: 07 Sep 2005
Location: ... and for every sprinkle I find, I shall kill you!
Posts: 24350

United Kingdom 

Yes, that makes it all clear Laughing

http://en.wikipedia.org/wiki/Exhaust_gas_recirculation 

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Post #156176 Mon Feb 18 2008 12:46pm
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Roland



Member Since: 10 Jun 2005
Location: NB
Posts: 469

Switzerland 

Did you manage to get that issue solved, lads? I had my car in for the 20'000 miles service a week ago and since yesterday I am expreiencing exactly the same problem as Madg was describing. Big Cry Big Cry

As usual garage has no idea since there's no service bulletin describing that problem, they think it must be the turbo charger... SOMETIMES YOU'RE THE BUG AND SOMETIMES YOU'RE THE WINDSHIELD

2010 TDV8 Ultimate Edition, zermatt-ebony-grand lacquer, and all the goodies, plus Superchips Bluefin ECU performance upgrade, Gibson Performance exhaust tips

gone after only 7 months: MY10 TDV63.0 HSE, zermatt-ebony-anigree, Dynamic Response, Rear diff-lock, flappy paddles, premium leather, Sunroof, PTI, privacy glass, S/C design 5 Spoke Diamond Turned alloys

Post #157534 Fri Feb 29 2008 5:40am
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Roland



Member Since: 10 Jun 2005
Location: NB
Posts: 469

Switzerland 

update: garage did a second check with their diagnostic software and now the programme managed to find a faulty EGR valve !! Seems to be a common enough issue with the TDV6. I am glad and relieved that problem could be found. SOMETIMES YOU'RE THE BUG AND SOMETIMES YOU'RE THE WINDSHIELD

2010 TDV8 Ultimate Edition, zermatt-ebony-grand lacquer, and all the goodies, plus Superchips Bluefin ECU performance upgrade, Gibson Performance exhaust tips

gone after only 7 months: MY10 TDV63.0 HSE, zermatt-ebony-anigree, Dynamic Response, Rear diff-lock, flappy paddles, premium leather, Sunroof, PTI, privacy glass, S/C design 5 Spoke Diamond Turned alloys

Post #157558 Fri Feb 29 2008 9:50am
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Alicatt



Member Since: 11 Jun 2007
Location: Eating in Eksel or Ice cold in Alex
Posts: 1435

Belgium 2008 Range Rover Sport TDV8 HSE Buckingham Blue

shmoogle wrote:
Yes, that makes it all clear Laughing

http://en.wikipedia.org/wiki/Exhaust_gas_recirculation
Reading that reminds me of the problems some FL2 people were having with clogged particulate filters... now I can see why, thanks S Thumbs Up Sons of dogs come hither and get flesh
Clan Cameron

Post #157563 Fri Feb 29 2008 10:30am
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Madg



Member Since: 15 Sep 2007
Location: Scotland
Posts: 17

Roland sorry for the delay in reponse but I've been travelling.

My car is currently at the dealers awaiting parts (EGR Valve), no update yet when parts are likely to be received but from the Disco site could potentially be another 4 to 6 weeks.

There are apparently 2 EGR's on the TDV6, and the one I need is the one on backorder.

I do have a loan Disco though, which I quite like, in fact I would probably get one but having 2 cars with the same potential problems it doesn't make sense.

Post #157566 Fri Feb 29 2008 11:33am
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Roland



Member Since: 10 Jun 2005
Location: NB
Posts: 469

Switzerland 

Madg, I was promised they will get the parts in a week or so, straight from Solihull. Hope that's true, fingers crossed.

As you say there are two EGR sysetms, on the near- and one on the off-side. The one I need is on the left-hand-side. SOMETIMES YOU'RE THE BUG AND SOMETIMES YOU'RE THE WINDSHIELD

2010 TDV8 Ultimate Edition, zermatt-ebony-grand lacquer, and all the goodies, plus Superchips Bluefin ECU performance upgrade, Gibson Performance exhaust tips

gone after only 7 months: MY10 TDV63.0 HSE, zermatt-ebony-anigree, Dynamic Response, Rear diff-lock, flappy paddles, premium leather, Sunroof, PTI, privacy glass, S/C design 5 Spoke Diamond Turned alloys

Post #157695 Sat Mar 01 2008 6:16am
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Smiffy



Member Since: 24 Dec 2006
Location: Northamptonshire
Posts: 8

United Kingdom 2007 Range Rover Sport TDV6 HSE Stornoway Grey

Hi guys. Just wondered how you were both getting on with having your EGR valves replaced.

My TDV6 RRS has been suffering badly with this problem since mid January, and I'm STILL waiting for the parts to be made available from Landrover. The car became so difficult (and dangerous) to drive that its been sitting in the dealers for the last two weeks and I've had a loan car.

Post #158756 Sat Mar 08 2008 7:30am
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