So if the evaporator coils are frozen up, with this be something I can see on the Jeep, or is it internal to the system?

Assuming I do have a small leak, is the ôrefill kitö going to have an sealer in it that will take care of any minor leaks, or if I do have a minor leak is this likely something that will need to be fixed or are minor leaks from AC expected? I havenÆt touched the system since I bought it about 2.5 years ago and havenÆt had a problem with the AC yet, so if it was a pre-existing leak, itÆs a slow one.

If the leak should be fixed, is this a fix that can be done at home, or a fix that need special tools and skills, and I will have to pay someone to fix it?


Thanks,