Citroen C3 Picasso - Driving with no freon gas and AC switched off

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Tue 23 May 2023 11:56
Citroen C3 Picasso - Driving with no freon gas and AC switched off - Diwali
My AC has no gas so I’ve turned it off. However, I need to use the car for a week before getting it topped up. Is there a risk of damaging the compressor during this time? The mileage will be kept fairly low.
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Tue 23 May 2023 12:38
Citroen C3 Picasso - Driving with no freon gas and AC switched off - Crickleymal

Shouldn't be. If there's no gas the compressor won't kick in anyway. Of course with no gas the o rings will start to dry out so it may leak when it's topped up.

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Tue 23 May 2023 14:00
Citroen C3 Picasso - Driving with no freon gas and AC switched off - elekie&a/c doctor
There’s a safety pressure switch in the system that prevents operation of the ac if there is insufficient gas filled .
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Thu 25 May 2023 11:23
Citroen C3 Picasso - Driving with no freon gas and AC switched off - daveyjp
No problem running it, but you need to know why it has no gas. If you don’t and it’s due to a leak a top up may only last a few weeks.
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Thu 25 May 2023 12:02
Citroen C3 Picasso - Driving with no freon gas and AC switched off - RT
No problem running it, but you need to know why it has no gas. If you don’t and it’s due to a leak a top up may only last a few weeks.

A proper regas will include a pressure test with UV dye added to identify the location of any leaks - if the leak(s) aren't rectified the operator should refuse to add any refrigerant gas.

Sadly, there are some cowboys around.

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