Flashing dashboard lights

When the temperature outside exceeds 18/19 degrees the dash board lights go crazy flashing and the needles fluctuate, the indicators, electric windows and locking system all fail while they are flashing.
Been to garage, had new computer system installed and a complete new heater panel. Problem is still unresolved. Anyone got any ideas please?

Narrow it down by stating what LR you have

...and welcome

Hello and welcome
what beast are we talking about.

saxavordian said:

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brilliant

gstuart said:

brilliant

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I doff my cap in gratitude more to come of my ire of Evoque.

saxavordian said:

I doff my cap in gratitude more to come of my ire of Evoque.

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hi

in awe of ur pics mate , would u ever consider doing one of candy and I , including the discovery in the same type of cartoon format Plse , hope that’s not cheeky me asking and of course would cross ur palms with silver , do have a picture on here of candy and I and it would take great place on the wall if u would ever consider it plse

bless u and many thks ,gary

ps , love the ejoke pics , lol

Thanks all for my welcome. My apologies for not stating which "beastie " I have. I had put it on my profile and forgot to put it here. My Landrover is a Freelander 2 TD4 HSE 2007

doriz said:

Narrow it down by stating what LR you have

...and welcome

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Thanks, I have a Freelander 2 TD4 HSE 2007

Nice motor @Hippo

Its ok people its not an Ejoke

Welcome to the forum

This section is for introductions only. For technical help you should post your questions in the vehicle specific sections listed below, where owners of those vehicles will offer advice.

Main forum index:
www.landyzone.co.uk/forum

Freelander 1 and 2:
https://www.landyzone.co.uk/forum/land-rover-freelander.9

brianp38dse said:

Its ok people it not an Ejoke

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I can put the pitchfork away?

Hi there and welcome!

gold rover said:

I can put the pitchfork away?

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Just keep it handy you never whats round the corner