Two distinct (different) points are needed to determine a line.
3
Three.
Three
At least two fractions are needed in order to determine a common denominator.
Actually no technical skills needed to check the Freon level. Home central air conditioners have a Freon scale on it. One just need to read the scale and determine whether the level of Freon is sufficient.
The amount of freon needed to recharge the air conditioning system in a 1999 Mercury Cougar can vary based on the system capacity and any existing leaks. It is best to consult a certified mechanic who can determine the correct amount needed for your specific vehicle.
The first thing that you need to do is check and make sure that there is freon in the system first and if so then check the electrical portion out for the a/c. If you have no freon in the system the you need to determine where the leak/leaks are and repair as needed.........
You call a licensed contractor and have them check your system. If they determine that it needs freon, they can add the right punt.
A machine that reclaims Freon is needed to remove the old Freon. The system will then need to have a vacuum pulled, and then the new Freon can be added.
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.
R134a
R134a
The type of freon for the 2002 Saturn l200 is R134a. The freon should only be added when the a/c system is not working properly because the system is sealed where freon should not be needed.
R-134A
no but your defrost wont work well
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.