2007 3.0SI, had the car for 2yrs (problem free, until now). No work has been done on the car.....
The A/C has always blown ICE COLD, running it on high would freeze me out.
Yesterday I went for a drive , the A/C was cool at best, not cold at all. I exercised the temp knob and it does go to heat and back to cooling.
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Air Conditioning not ice cold, but was the day before
- mattgecko
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Air Conditioning not ice cold, but was the day before
2007 Z4 3.0 SI "sport"
- Rusky
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Air Conditioning not ice cold, but was the day before
I take it that you have got cooling selected and not accidentally turned it off?
3.0l Silver SMG, whippy and ginge fringe/ Sound gen mod/ Media bridge fitted (bluetooth and audio streaming) / Clear third break light/ Hard Top/ Eibachs springs and DLV back box/ Roof motor in the boot/ plus lots more.
- mattgecko
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- Location: California USA
Air Conditioning not ice cold, but was the day before
LOL... yes, I know the snow flake button.
Played around with it more... Climent controls, blower fan, knobs / buttons work as normal. Vent vs snowflake, it definitely gets cooler when snow flake is engaged. Used an OBD2 code reader and that was all ok (no codes)
I'll check fuses next and have the the system pressure tested, though if it were low on Freon the compressor would kick on and off or not come on at all. That isn't happening.
Played around with it more... Climent controls, blower fan, knobs / buttons work as normal. Vent vs snowflake, it definitely gets cooler when snow flake is engaged. Used an OBD2 code reader and that was all ok (no codes)
I'll check fuses next and have the the system pressure tested, though if it were low on Freon the compressor would kick on and off or not come on at all. That isn't happening.
2007 Z4 3.0 SI "sport"
- hopz121
- Lifer
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Air Conditioning not ice cold, but was the day before
maybe it just needs topping up mate, go to have to re gassed
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- Ducklakeview
- Lifer
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Air Conditioning not ice cold, but was the day before
Compressor will still kick in with as little as 50g of the correct 740g charge, as long as the pressure in the system is sufficient.
It's not a pressure check you need, the refrigerant needs to be evacuated and weighed to see how much is actually in there. Don't waste your time with the top up canisters. Have it done properly.
I can do it for you if you are local to WA9.
Mike
It's not a pressure check you need, the refrigerant needs to be evacuated and weighed to see how much is actually in there. Don't waste your time with the top up canisters. Have it done properly.
I can do it for you if you are local to WA9.
Mike
- mattgecko
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Air Conditioning not ice cold, but was the day before
Thanks for recommendations. A co-worker does automotive A/C on the side, I'll have it checked and filled as needed.
Thanks for the offer, I'm state side (California).
Matt
Thanks for the offer, I'm state side (California).
Matt
2007 Z4 3.0 SI "sport"
- Ducklakeview
- Lifer
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