You need someone with a set of AC manifold gauges to attach to the Hi and Low service ports and monitor the pressures to determine how much if any freon is needed.
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∙ 13y agoyou mignt need to charge your ac with freeon.
Freon is added to the low side ac port. The low side and high side ports have different fittings, so that they can not be mixed up.
You should have the system checked for the proper amount of freeon. The compressor will not properly engage if the system is low. Hope this helps.
you might need to refill the freeon
may need more freeon
It blows threw a radiator that's holds freeon that circulates threw ur cab.
In the low pressure service port, the smaller of the two.
low freeon
It means that your freeon level for your air conditioning is low
Freeon is leaking, or the condenser isn't cooling, so the system shuts down.
R12 unless it has been converted. I would convert it over to R134 due to the price of R12.
If your ac is low on freeon the air wont blow as cold as normal. An ac unit is a sealed system so if its low that usually neans there is a problem. DO NOT TRY TO FIX THIS YOURSELF! It could result in serious bodilly injury. not to mention that releasing freeon into the atmosphere is against the law. take it to a certifide ac tech. most service centers have a tech on hand. so the smartest thing to do is call around for prices and availability. Another answer is that refill kits are available at most autoparts stores. Ask the people there for advice and suggestions specific to your vehicle. I personally handle all my refills - most of which just require a quick topping off of coolant that lasts for years. Answer My A/C was not working. I took it for service, cost me $220. The A/C worked for 10 days. The clutch was pulling in and out. I bought a refill kit and added about 18 oz. of freon/leak stopper/ dye. The clutch stopped cycling and the A/C was cold. Waiting to see if the leak is fixed. The clutch drops out below 25 psi on the low side to protect the compressor. If your clutch cycles or does not pull in you may be low on freon.