Freon is colorless on its own. The refrigerant oil can have a tan color, while a leak detection dye would be yellow.
Answering "Where do you add freon to your air conditioner in your ford ranger?"
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you use freon to cool your car and make the air conditioner work
FREON
it simply means you have to add freon to ur air conditioner....you can buy freon at any auto parts store.
The refrigerant (freon) in any air conditioner should last the life of the unit. If not, you have a leak.
If your air conditioner blows air but it's not cold air then you probably need freon in your air conditioner
Freon for your cars air conditioner
FREON
It compresses the freon gas.
It's out of freon or refrigerant.
No, you cannot add freon to a window air conditioner yourself. It requires a professional technician to handle refrigerant-related tasks.