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The mkiv Supra Owners Club

air con not working??


Trig

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Hi guys, as the title, my air con is not working, when i push the button it comes on for about 3 seconds (revs rise etc) but then it shuts off on its own and the A/C light starts flashing. Any ideas? Hope its something simple.

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Has anyone had to have their Aircon system flushed out?

 

Had mine re-gassed a few years back and there was a problem which indicated there may be a blockage somewhere.

 

Is there an alternative way to go about clearing a blockage without having the whole system flushed?

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I did it myself with one of the kits. Worked what seemed to be really well....but then again it didn't work at all before. Used my dads car at the weekend and put the aircon on and it was wau colder than mine.

I will get it done by kwik-fit next time, they only charge £45 anyway

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by the way, the DIY kits are nick named death kits in the states due to the amount of people who have been killed by exploding kits when doing it.

 

I think its due to people putting the kit on backwards though which you can't do with modern kits as the in and out gas ports are different sizes.

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  • 3 weeks later...

Trig can you tell me if refilling sorts your problem out, cause ive got the same thing happening on mine. I showed it to an admittedly not to competent mechanic and he told me my air con pump had seized but wouldnt attempt to fix it as he said he doesnt mess with airconditioners! Anyone else heard of this?

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Oh forgot to mention, when I idle and press my ac button the engine revs really drop alot more than usual, then as trig said, it trys to work for a few seconds and then stops trying and starts flashing.

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