A machine's air conditioning action is besides specialist and has many parts that could be contributing to a malfunction. The belief could be as manageable as adding amassed refrigerant to your A/C process in array to recharge it. Nevertheless, there may not much be a problem with the A/C itself, on the contrary there could be a headache with the radiator and coolant transaction. Having the potency to effectively troubleshoot why your van A/C process is not working properly can save you hundreds of dollars that would be spent on a mechanic whether you are able to locate the dispute yourself.
Instructions
Repair Car A/C
1. Collect as yet facts as you can at first off. A all-inclusive fact-finding commission on what is going on with your machine Testament support fix upon the capture method to receive your motorcar blowing elsewhere Icy air again. Provided your motorcar is overheating, the A/C manner may not charge to be repaired. Your motorcar could even-handed be low on coolant or accept a leak in the hoses or tubes that connect to the radiator. Provided this is the situation, the A/C may not be able to grind properly. Test the fuse-box for the A/C fuse to contemplate provided it conscientious needs to be replaced. Fuse boxes are located in individual places, depending on your automobile. The two first-class places to test are underneath the hood inside of a petty rectangular box and underneath the steering console and above the pedals. Provided the automobile is working usually in all other world, discern whether the cold air suddenly stopped and did not give back or if it gradually diminished in its potency and coldness over time.
2. Check the clutch, which is found on the A/C compressor. Leave the car running with the A/C turned on and see whether or not the clutch cycles. If the clutch on the A/C compressor is turning on and off every 10-30 seconds, you may need to just add freon to your A/C system. Check your car's user manual to see if you need to use R4 freon or R134. In most cases, it will be R134 as it is more advanced and environmentally safe. However, adding the wrong type of freon will critically damage your A/C system. If it is not cycling, that may indicate a myriad of potential problems that may need to be worked on by a professional.
3. Recharge your freon. Slowly open the valve for the recharge kit. Once the can is empty, close the valve to the can and the low-pressure port.You may need more than one can of freon depending on the amount your car holds. Check the user manual to see the total amount needed for your car.
You will need to attach the kit's recharge hose to the low-pressure port on your AC compressor, which will be cool to the touch after running your AC. Once the kit's recharge hose is attached, open the release valve from the can to discharge air from the AC system. Close the release valve and tighten the connection between the can and the low pressure port. Start the car and turn the AC on high. There are do-it-yourself recharging cans available at local car repair shops, saving you costly mechanic expenses that would charge much more to do the same thing. Kits range from $10-$50 depending on the model and extra features that you may want. Be sure to follow the instructions on the cans so that you do not contaminate the environment with dangerous chemicals.
Putting too much freon into your system can be a costly repair. If recharging the coolant with an off-the-shelf refrigerant does not work, you may need to take your car to a mechanic for flushing the system or further troubleshooting.
