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Freon (or any refrigerant) only needs to be replaced if it is low. You can have the refrigerant checked at most auto repair shops and they can tell you if it's low. If it is, they should also check for leaks as it is a closed system and does not normally lose refrigerant.

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Q: How often should I put freon in my car ac?
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How do you add freon on a smart fortwo car 2009?

where do u put freon in a smart cAR 2009


How much freon can be put in a car?

There should be a sticker under the hood which tells which refrigerant is used and how much for that particular system.


What type freon for a Kia?

Your car uses refrigerant not Freon. Freon is a brand name put out by DuPont. All ac systems use refrigerant often mistakenly called Freon. All of them!!! Check for a decal under the hood or on the compressor for the information you seek. I believe that around 1996 car makers started using R-134A instead of R-12 refrigerant. Hope this helps.


What are the uses and properties of freon?

all i know is that freon is put into air conditioning units in your car. it's what causes your A/C to be cold


Can you add too much freon to your car?

yes, it will blow out your seals. causeing all the freon you just put in to leak out. yes


What is the line called that you put freon in a car?

The line that you fill freon to in a car is known as the fill line. Going past the line can cause overflow, or even damage your vehicle.


Where do you install 134a freon?

you need to put the freon in the low side, should be the smallest cap on the ac system


How much freon do you put in your Kia Optima?

The exact amount of Freon that needs to be added to a Kia Optima is unknown. This is because if Freon is needed there may be a leak and the car will need to be taken to a mechanic.


How much does it cost to get air conditioning fluid put in your car?

I wouldn't pay anyone to do it, it'd probably by a lot more than to just do it yourself. You can get a can of it at auto zone or somewhere for about ten to twenty dollars and they should be able to tell you where the valve is that you put the fluid in. Second opinion: Your car should not need freon. If it does, then there is a leak, and it would be inappropriate to add freon without fixing the leak. Besides, it is possible to have too much freon, so you need to measure what was in the system. You need tools and equipment to do this, so take the car someplace and have it looked at.


How do you add freon to 1994 Volvo 850?

To add Freon to a 1994 Volvo 850 you will need to buy 4 cans of Arctic Ice and one can of blue dye. Use the spray can nozzle to attach to the air conditioning compressor and add the Freon. I am a certified auto AC tech and would not recommend putting 4 cans of Freon in a car AC system all at once. If you do not have gauges then put one can of Freon (refrigerant) in at a time. Have the air conditioner turned up on high, the car running and begin adding the Freon while shaking the can. When the compressor kicks on ( you should hear the compressor click on) you should almost be finished. If the compressor cycles in and out quickly this means you need more Freon. If the compressor clicks on and runs for a minute or 2 then put no more Freon in the system.


Where is the valve to a 2002 Lincoln ls to put the freon?

right next to the compressor under the car


What are the disadvantages of refilling freon 12 instead of 134 in a 134 freon designed car after pipes were rewelded after a leakage and no oil was put in with the freon?

It is illegal to use #12 due to damage to ozone layer