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HELP !! ENGINE WON'T REV
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discohugh
 


Member Since: 10 Jan 2012
Location: warwickshire
Posts: 101

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Buckingham BlueDiscovery 3
HELP !! ENGINE WON'T REV

Got into car ten mins ago started (a little lumpy) has not been used for a week or so but has been moved around. No visible indications of faults but the engine won't respond to accelerator (builds very slowly), then seems the turbo comes in and off it goes. But won't build revs until (presumably) the turbo kicks in. Have not tried to drive any distance, do you know what the possible fault is ??

thanks in advance

Hugh
 Discovery 3 HSE 55 plate Buckingham Blue with Alpacha
Discovery 300 TDI auto, one of the last, now gone
Freelander 2 gs manual, from new, now gone
Defender td5 full county pack, from new lovely lovely, now gone
Defender 110 12 seater 300tdi no heater, good prep for antarctic, now gone
various old farm landies, what a way to learn to drive !!! 


Last edited by discohugh on 29th Feb 2012 6:28 pm. Edited 1 time in total 
Post #90331829th Feb 2012 6:15 pm
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character
 


Member Since: 31 Dec 2007
Location: wiltshire
Posts: 5781

United Kingdom 2005 Discovery 3 TDV6 S Auto Alaska WhiteDiscovery 3

big yellow taxi to the LR dealer my friend:

poss experiences relevant:

injector
electrical harness
ecu
starter motor
alternator
low pressure fuel pump (in tank)
one or more egr
Misfuel in recently months or poor quality contaminated diesel / blocked fuel filter
Good news not likely to be turbo Whistle

UNTIL YER GOT THE FAULT CODES YER JUST GUESSING IN EVERY DIRECTION BUT KEEP US POSTED ON WHAT THE FINAL PROBLEMS ARE Thumbs Up
  
Post #90332229th Feb 2012 6:22 pm
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ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15264

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

Check that all the intake 'plumbing' is connected.
If it's dislodged this could be your problem.
 ...... always on the road less travelled 🚧  
Post #90333729th Feb 2012 6:50 pm
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DSL
Keeper of the wheelie bin 


Member Since: 11 May 2006
Location: Off again! :-)
Posts: 73089

Ukraine 

That's exactly the same symptoms that SWMBO's D3 (ex-JMCs) had when it fooked it's turbo. To the letter. Whistle Hope it's not but certainly fits.
  
Post #90334129th Feb 2012 6:53 pm
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character
 


Member Since: 31 Dec 2007
Location: wiltshire
Posts: 5781

United Kingdom 2005 Discovery 3 TDV6 S Auto Alaska WhiteDiscovery 3

he would have had an "engine fault" code come on the last time he'd drove it along with the car going into crawler mode as the vehicle tries to protect the engine from distruction due to the failing turbo Rolling with laughter
  
Post #90334529th Feb 2012 6:56 pm
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DSL
Keeper of the wheelie bin 


Member Since: 11 May 2006
Location: Off again! :-)
Posts: 73089

Ukraine 

Just gone through the events with SWMBO, who was driving, and yes there was an ESF message as she remembers checking the manual. Apart from that the symptoms fit. Whistle Whistle
  
Post #90334929th Feb 2012 7:01 pm
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discohugh
 


Member Since: 10 Jan 2012
Location: warwickshire
Posts: 101

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Buckingham BlueDiscovery 3
engine won't rev

Thanks guys, will know more tomorrow evening will let you know. In the meantime please offer your opinions as i will pass them on to LR mechanic
 Discovery 3 HSE 55 plate Buckingham Blue with Alpacha
Discovery 300 TDI auto, one of the last, now gone
Freelander 2 gs manual, from new, now gone
Defender td5 full county pack, from new lovely lovely, now gone
Defender 110 12 seater 300tdi no heater, good prep for antarctic, now gone
various old farm landies, what a way to learn to drive !!! 
 
Post #90341929th Feb 2012 8:53 pm
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Q86ARR
 


Member Since: 23 Feb 2010
Location: Jersey
Posts: 379

United Kingdom 2012 Discovery 4 5.0 V8 HSE Manual Bali BlueDiscovery 4

Does very much sound like EGR valve(s).

Worst case turbo if it is displaying 'Engine System Fault'

Need fault codes really.
  
Post #90343929th Feb 2012 9:30 pm
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Disco_Mikey
 


Member Since: 29 May 2007
Location: Dundee, Scotland
Posts: 20844

Scotland 2005 Discovery 3 TDV6 HSE Auto Cairns BlueDiscovery 3

EGR valves Thumbs Up
 My D3 Build Thread

TDV8 Retrofit Build Thread 
 
Post #9035151st Mar 2012 6:10 am
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zig
 


Member Since: 09 Sep 2005
Location: Scotland
Posts: 648

United Kingdom 2006 Discovery 3 TDV6 SE Auto Bonatti GreyDiscovery 3

Sounds like an EGR valve problem.
  
Post #9035161st Mar 2012 6:50 am
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puffsorted
 


Member Since: 14 Dec 2008
Location: Kent
Posts: 112

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

EGR for sure
  
Post #9035911st Mar 2012 10:44 am
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Martin
Site Admin and Owner 


Member Since: 06 Nov 2004
Location: Hook Norton
Posts: 18563

United Kingdom 2006 Discovery 3 TDV6 SE Manual Buckingham BlueDiscovery 3

+100 for EGR.
 06 D3 SE / 15 LR D90 XS SW / 88 LR 90 Td5 / 68 BMW 2000 ti
Any issues with the site let me know! 
 
Post #9035941st Mar 2012 10:49 am
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discohugh
 


Member Since: 10 Jan 2012
Location: warwickshire
Posts: 101

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Buckingham BlueDiscovery 3

Back to full power in fifteen minutes and the right answer was egr valves.

Thanks for all your support

ps decided to treat myself as repair was inexpensive so scuff plates and disco 4 lights on the way !!!
 Discovery 3 HSE 55 plate Buckingham Blue with Alpacha
Discovery 300 TDI auto, one of the last, now gone
Freelander 2 gs manual, from new, now gone
Defender td5 full county pack, from new lovely lovely, now gone
Defender 110 12 seater 300tdi no heater, good prep for antarctic, now gone
various old farm landies, what a way to learn to drive !!! 
 
Post #9037981st Mar 2012 6:48 pm
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