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Restricted performance
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muzzy2007
 


Member Since: 11 Feb 2017
Location: Warwickshire
Posts: 147

2009 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4
Restricted performance

Hey guys had a red triangle displayed this morning and error saying restricted performance. Car just when down on power. I've been out to it again after driving 15 miles and the error has gone but not driven it again yet.
Anyone shed some light on this

Thanks Thumbs Up
  
Post #185713813th Sep 2017 12:33 pm
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alfamale
 


Member Since: 25 Jul 2011
Location: Stroud, Gloucestershire
Posts: 2185

United Kingdom 2011 Discovery 4 3.0 SDV6 XS Auto Zermatt SilverDiscovery 4

Inlet manifold perhaps. My MY11 D4 has just had the N/S one done at about 112k miles. The O/S went at 90k miles.
 Front Runner Rack, OEM Ladder & RAI, Tuff-Trek Foxwing, B'rakhah Ingonyama Expedition Trailer, RLD's Spare Wheel Protector, Bodsy's Bars, Empty Pockets! Member of Gloucestershire & Worcestershire 4x4 Response.

 
 
Post #185714013th Sep 2017 12:40 pm
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alfamale
 


Member Since: 25 Jul 2011
Location: Stroud, Gloucestershire
Posts: 2185

United Kingdom 2011 Discovery 4 3.0 SDV6 XS Auto Zermatt SilverDiscovery 4

You could try lifting the engine cover off and checking for oil misting on either side. Here are some pics of mine:



 Front Runner Rack, OEM Ladder & RAI, Tuff-Trek Foxwing, B'rakhah Ingonyama Expedition Trailer, RLD's Spare Wheel Protector, Bodsy's Bars, Empty Pockets! Member of Gloucestershire & Worcestershire 4x4 Response.

 
 
Post #185714313th Sep 2017 12:43 pm
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muzzy2007
 


Member Since: 11 Feb 2017
Location: Warwickshire
Posts: 147

2009 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

Ok thanks is it a job I can do myself if need be to change inlet manifold
  
Post #185714513th Sep 2017 12:49 pm
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alfamale
 


Member Since: 25 Jul 2011
Location: Stroud, Gloucestershire
Posts: 2185

United Kingdom 2011 Discovery 4 3.0 SDV6 XS Auto Zermatt SilverDiscovery 4

Not for me to comment I'm afraid. Some on here will tell you I couldn't tell a spanner from a hammer!!! Laughing

My local indy charged me (or Warranty Direct) £650+VAT when I had mine done in July.
 Front Runner Rack, OEM Ladder & RAI, Tuff-Trek Foxwing, B'rakhah Ingonyama Expedition Trailer, RLD's Spare Wheel Protector, Bodsy's Bars, Empty Pockets! Member of Gloucestershire & Worcestershire 4x4 Response.

 
 
Post #185715313th Sep 2017 1:15 pm
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muzzy2007
 


Member Since: 11 Feb 2017
Location: Warwickshire
Posts: 147

2009 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

Rolling with laughter ok some can some carnt. I probably get it done at a garage to be fair. Just so much easier. Just really depends on what's involved. Thumbs Up
  
Post #185715613th Sep 2017 1:18 pm
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alfamale
 


Member Since: 25 Jul 2011
Location: Stroud, Gloucestershire
Posts: 2185

United Kingdom 2011 Discovery 4 3.0 SDV6 XS Auto Zermatt SilverDiscovery 4

Might be worth another test drive. I could drive for miles without any issues and then, as you make a demand of the engine such as a long uphill, lights and messages come up.

Thumbs Up
 Front Runner Rack, OEM Ladder & RAI, Tuff-Trek Foxwing, B'rakhah Ingonyama Expedition Trailer, RLD's Spare Wheel Protector, Bodsy's Bars, Empty Pockets! Member of Gloucestershire & Worcestershire 4x4 Response.

 
 
Post #185715813th Sep 2017 1:21 pm
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muzzy2007
 


Member Since: 11 Feb 2017
Location: Warwickshire
Posts: 147

2009 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

Will do that was the plan. Thumbs Up
  
Post #185715913th Sep 2017 1:26 pm
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Hardware
 


Member Since: 28 Jun 2016
Location: Hiding under the M60
Posts: 12694

United Kingdom 2011 Discovery 4 3.0 SDV6 XS Auto Sumatra BlackDiscovery 4

previous D4 did this as I set off on last year's race across Europe ... stuck in slow traffic on M62 and not many options but continue driving. Stopped at Sandbach services and turned off for 5 mins (as googling suggested others have done) and it never came back on nor did performance get reduced.

You might be equally lucky.
  
Post #185716213th Sep 2017 1:38 pm
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muzzy2007
 


Member Since: 11 Feb 2017
Location: Warwickshire
Posts: 147

2009 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

Well drove home from work as anything was ever wrong. No errors performance was perfect. How strange
  
Post #185735113th Sep 2017 8:00 pm
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gvw
 


Member Since: 16 Jan 2012
Location: South Yorkshire
Posts: 872

England 2009 Discovery 4 3.0 SDV6 HSE Auto Santorini BlackDiscovery 4

Have you had the codes read to try and give a clue - could be CSOV problem like I had with mine
https://www.disco3.co.uk/forum/post1820197.html#1820197
  
Post #185736113th Sep 2017 8:20 pm
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muzzy2007
 


Member Since: 11 Feb 2017
Location: Warwickshire
Posts: 147

2009 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

No not yet. Does it store the codes
  
Post #185736213th Sep 2017 8:22 pm
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gvw
 


Member Since: 16 Jan 2012
Location: South Yorkshire
Posts: 872

England 2009 Discovery 4 3.0 SDV6 HSE Auto Santorini BlackDiscovery 4

Yes you can look back at previous fault codes generated.
If it does it again have a go at what Flack suggested in the link.
A valve repair kit is around £70 from Dan at Duckworths- I'm waiting for a new one to arrive as mine still sticks intermittently.
  
Post #185736613th Sep 2017 8:29 pm
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