What type of freon does a 2000 dodge caravan use?

The type of refrigerant used in a 2000 Dodge Caravan's air conditioning system depends on the exact model and whether it's been serviced and converted. However, originally, it almost certainly used R-134a. R-12 was phased out by that year.

It's crucial to check your Caravan's owner's manual or the sticker located on the underside of the hood (often near the radiator) for definitive information. This sticker will specify the correct refrigerant. Using the wrong refrigerant can damage the system.