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sandyg

Member Since: 22 Jul 2008
Location: Ayrshire
Posts: 2

2006 Range Rover Sport Supercharged Java Black

Reduced engine performance

Hi i am looking for help with a warning sign that appeared on my dash display saying "Reduced engine performanece" the management light has came on as well but the car still seems to drive fine.

The car is still under warranty but was wondering if there was anything i could do to remedy this?

Oh and its a 2006 4.2 Supercharged model

Thanks

Tue Jul 22 2008 5:29pm

shmoogle

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

This happens. Often the car can be forced into limp home mode accidentally.

A software update from the dealer fixes it if I remember

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Tue Jul 22 2008 5:32pm

Very Annoyed
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Member Since: 23 Aug 2005
Location: bat-wielding monkey-spanking tough-love zero-tolerance Euro-sceptic moderator - So just watch it!
Posts: 19459

A soft reset might cure the problem for the time being. 2005 Zambezi TDV6 - Gone but not forgotten
2009 Alaska TDV8 - Gone and much missed.

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Tue Jul 22 2008 5:46pm

sandyg

Member Since: 22 Jul 2008
Location: Ayrshire
Posts: 2

Thanks guys i will contact my dealer to see if there is a software update

Tue Jul 22 2008 7:30pm

Bobby

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

2006 Range Rover Sport Supercharged Chawton White

There were two old bulletins related to this issue..

http://www.rrsport.co.uk/gallery/albums/us...played.pdf

http://www.rrsport.co.uk/gallery/albums/us...rmance.pdf

hope they will help you. 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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WINNER - 2008 'Tech-Head Of The Year' Award
WINNER - 2009 Outstanding Contribution
WINNER - 2009 'Tech-Head Of The Year' Award

Tue Jul 22 2008 11:49pm

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