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Electrical problems already
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zen123
 


Member Since: 05 Nov 2008
Location: Hampshire
Posts: 102

United Kingdom 2007 Discovery 3 TDV6 SE Auto Stornoway GreyDiscovery 3
Electrical problems already

Just picked up MY57 SE on Sunday & I think it might have a few electrical faults but not sure if it supposed to be like that.

Basically when I unlock the car with the remote, the sat nav screen turns on & the radio display turns on aswell. Also when I lock the car the same screens remain on for a period of time and also the red park brake warning light on the dash lights up.

Secondly the SatNav screen does not respond to my finger presses first thing in the morning. Ater a while when the interior warmed up it works fine. Would this be a software problem or (more likely) faulty screen.

Thirdly both the front headlamps have permanent condensation inside the units, would this be a warranty replacement.

Lastly I notice that the headlights seem to be not too bright. I had a loan car SE a few weeks ago & I distinctly remember that the headlights were much brighter than my previous car

Any help would be most appreciated
  
Post #37896725th Nov 2008 8:01 pm
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Gareth
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Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26753

United Kingdom 

Don't worry. The sat nav behaviour is perfectly normal. The car takes a couple of minutes to go to sleep after locking.

The touch screen needs a firm press, its definitly not as responsive as some of the touch screens I sell for a living!

The condensation may be a warranty, but more likely a silica gel sachet placed in the unit will cure it permanently.

Has your car got the xenon headlights, maybe not and the loaner did. You can recogninse xenon by the large round bulb. The standard halogen lights have much smaller bulbs. I think I might be right in saying that 06 SE had xenon as standard, and 07 they were an optional extra.

You can easily upgrade to xenons, its a plug and play replacement of the headlamp unit. I think Slimer has some for sale Question
  
Post #37896825th Nov 2008 8:07 pm
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zen123
 


Member Since: 05 Nov 2008
Location: Hampshire
Posts: 102

United Kingdom 2007 Discovery 3 TDV6 SE Auto Stornoway GreyDiscovery 3

Thanks for the reply.

Re the sat nav screen powering down, it seems to be normal but how about when I unlock the car & open the doors, the screen turns itself on as well as the radio disply, is that normal aswell?

Re touchscreen press, I realise that a firm press is needed, its just that for the past couple of mornings, it beeing very cold no matter how hard I press the agree or the little earth symbols there's no response. After the system &/or interior has warmed up a bit, usually after 7 or 8 minutes it works fine. Maybe it doesn't like the cold.

Re the headlights, the loaner I had was an MY8.5 SE & def had halogens & not the Xenons. It just that my car now seems to be much dimmer.
  
Post #37898525th Nov 2008 8:31 pm
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MacLeod 313
 


Member Since: 18 Apr 2008
Location: away
Posts: 10723

Scotland 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

Yep, thats normal. When you unlock you should be greeted with the LR display on the SATNAV and the stereo on standby. Thumbs Up

The screen is touchscreen as you know, and the crystals in the screen tend to need warmth to be operational, however it is a problem that LR know about. Not all do it, mine is the same as yours and was given this explanation.
  
Post #37898825th Nov 2008 8:35 pm
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Carabraxis
 


Member Since: 30 Dec 2007
Location: Mansfield
Posts: 221

United Kingdom 2016 Discovery 4 3.0 TDV6 Graphite LE Auto Fuji WhiteDiscovery 4

My satnav screen and radio do that when you unlock the doors.

I assume it's the system booting up and the clock coming on in the radio display.

I also find if my fingers are very dry the touch screen is not very responsive.

Can't help re the lights as I have the Xenons that are very bright.
  
Post #37898925th Nov 2008 8:36 pm
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character
 


Member Since: 01 Jan 2008
Location: wiltshire
Posts: 5781

United Kingdom 2005 Discovery 3 TDV6 S Auto Alaska WhiteDiscovery 3

same at my end, radio greets me in the morning and the park brake light stays on when engine turned off and key out Thumbs Up

Here's another trick of the radio that the whole family can play: drive for around 2 hours with the temp turned up to high and then cook the radio, one of 2 results 1) the radio stays on despite every attempts to turn it off or 2) the radio locks itself on one station with the volume turned down low enough NOT to hear what people are saying which is a pain in the rectrum when you need to listen to sally traffic, not so bad if chris evans is on!! Laughing Laughing
  
Post #37899125th Nov 2008 8:41 pm
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MacLeod 313
 


Member Since: 18 Apr 2008
Location: away
Posts: 10723

Scotland 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

Thats defo a radio fault that mate, all covered under warranty though Thumbs Up
  
Post #37899225th Nov 2008 8:43 pm
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DiscoStu
 


Member Since: 09 Apr 2006
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Posts: 11412

England 

http://www.disco3.co.uk/forum/topic8099.ht...ndensation
 Disco 5 HSE Lux
https://www.youtube.com/watch?v=peyiqaJrmMU 
 
Post #37899425th Nov 2008 8:45 pm
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zen123
 


Member Since: 05 Nov 2008
Location: Hampshire
Posts: 102

United Kingdom 2007 Discovery 3 TDV6 SE Auto Stornoway GreyDiscovery 3

Thanks for clarifying things. Had to be sure it wasn't faulty as I will be taking the family to Europe for Xmas & if anything was wrong there's still plenty of time to get things sorted.

The headlights though I will let the dealer look at it maybe get them to replace them under warranty.
  
Post #37903525th Nov 2008 9:56 pm
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stapldm
 


Member Since: 11 Sep 2006
Location: Swine Town
Posts: 2330

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Stornoway GreyDiscovery 3

One thing I found with the touch-screen is that it can look clean, but isn't. When mine gets unresponsive I give it hell with a wet-wipe and it seems to fix it for a few months.
 Dr. Ian Malcolm:
"Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should."
Transgenic tomato anyone? 
 
Post #37904025th Nov 2008 10:08 pm
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Popelka
 


Member Since: 31 May 2008
Location: Praha (Prague)
Posts: 2430

Czech Republic 

character wrote:
not so bad if chris evans is on!! Laughing Laughing


MacLeod 313 wrote:
Thats defo a radio fault that mate



Shocked Shocked
change radio under warrenty if I was you
Rolling with laughter Rolling with laughter Rolling with laughter
 Experience is a difficult teacher, because she gives the test first and then the lesson afterwards!!!!  
Post #37904225th Nov 2008 10:12 pm
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zen123
 


Member Since: 05 Nov 2008
Location: Hampshire
Posts: 102

United Kingdom 2007 Discovery 3 TDV6 SE Auto Stornoway GreyDiscovery 3

The unresponsive touchsrcreen happened again this morning. 3rd morning in a row. Bloody annoying it is especially today as I had to actually use the satnav. I've booked it in with LR goona demand they replace the touchscreen.
  
Post #37928626th Nov 2008 2:24 pm
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DiscoDunc
 


Member Since: 08 May 2006
Location: Bristol
Posts: 16390

England 2010 Discovery 4 3.0 SDV6 HSE Auto Aintree GreenDiscovery 4

does your radio actually come on, and start playing tunes....

Mine displays the clock, but thats all.
 Duncan
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Post #37929926th Nov 2008 2:54 pm
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zen123
 


Member Since: 05 Nov 2008
Location: Hampshire
Posts: 102

United Kingdom 2007 Discovery 3 TDV6 SE Auto Stornoway GreyDiscovery 3

DiscoDunc wrote:
does your radio actually come on, and start playing tunes....

Mine displays the clock, but thats all.


Nah just displays the clock
  
Post #37949126th Nov 2008 8:59 pm
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PaulP
 


Member Since: 04 May 2007
Location: Barcelona
Posts: 4317

Spain 2006 Discovery 3 TDV6 SE Auto Buckingham BlueDiscovery 3

MacLeod 313 wrote:
The screen is touchscreen as you know, and the crystals in the screen tend to need warmth to be operational, however it is a problem that LR know about. Not all do it, mine is the same as yours and was given this explanation.

And you believed them?

The screen does not have 'crystals' in it Rolling Eyes

I seem to remember that the D3 touchscreen is a 4 wire resistive screen (or should I say a resistive layer over the actual screen) - it should not be affected too much by temperature in the sense that zen123 is talking about.

I would say that this should be a replacement screen under warranty (for you too Jason Wink )
 2006 Discovery 3 TDV6 SE Auto Buckingham Blue
2007 Golf GT DSG 
 
Post #37950126th Nov 2008 9:31 pm
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