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Series I Tech Garage The place to discuss anything technical about the RX-8 that doesn't fit into any of the categories below.

How often does your A/C cycle?

Old Aug 7, 2008 | 01:46 PM
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How often does your A/C cycle?

Im just wondering how often your A/C cycles?

I dont know if I should have mine looked at because I can hear the clutch cycle every 20 seconds or so.
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Old Aug 7, 2008 | 01:59 PM
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Thats normal...
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Old Aug 7, 2008 | 02:05 PM
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Cuz Mazda gave us an underpowered A/C system. if they dont engage it every 20 seconds or so. We might ask for a refund of our cars.

On hot days, mine cycle like every 10 seconds or less.
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Old Aug 7, 2008 | 02:12 PM
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possible problem

an ac system that cycles often may have improper or low levels of freon...it should cycle based on the ambient temp sensor on your evaporator under the dash and according to your pressure cycling switch...this is a universal relation... not sure how the older ac system should work...
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Old Aug 7, 2008 | 02:14 PM
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possible problem

get a free ac check...they may tell you different...
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Old Aug 7, 2008 | 02:34 PM
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mine also does it.....not sure if it's right or not but does do it..
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Old Aug 7, 2008 | 10:14 PM
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It has been reported that several members were low on freon from the factory.
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Old Aug 7, 2008 | 10:22 PM
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Yum.

Gonna go have it check tomorrow then. hoho ~
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Old Aug 7, 2008 | 10:27 PM
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yeah i should....oh(not to steal a thread) but is there a certain time/mileage you should recharge ur a/c? i'm at 35,xxx and its never been done
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Old Aug 7, 2008 | 11:19 PM
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most of the mazdas do not come with their system full of freon
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Old Aug 7, 2008 | 11:59 PM
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How hard would this be to refill myself?

Aside from purchasing a can of R134a what else would be needed?

Last edited by Vasichko; Aug 8, 2008 at 12:07 AM.
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Old Aug 8, 2008 | 12:04 AM
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You can do it, but don't tell the enviromentalist. Your suppose to save the gas and get it recycled.
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Old Aug 8, 2008 | 12:13 AM
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You don't need to recycle if you are recharging. Just adding more gas to the system, but you do need to know what PSI to charge the system to.
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Old Aug 8, 2008 | 12:14 AM
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Im wondering too. I see all these R134a "ICE COLD" Can thinggy @ Autozone. I always wonder should I check mine.

Maybe I should look at the spec and google to see how to add Freon myself "Safety"
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Old Aug 8, 2008 | 02:29 AM
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if you have a 04 or 05 please read and try this.

i had to go way back to get it. enjoy.. it has to be done everytime you reset the ecu. so you might print it out and put it in the glove box..

and yes it does make a difference..

https://www.rx8club.com/showpost.php...54&postcount=8

beers
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