1990 Cadillac El Dorado Repair Question
1990 Cadillac El Dorado refrigerant 134a
1990 Cadillac El Dorado V8 Front Wheel Drive Automatic 174000 miles
my vehicle is low on refigerant, but i cant find where to apply it and is 134a compatible to my vehicle?
There should be a sticker that advises which refrigerant is used, but first you will need to get the system pressure tested as if it is low you will have a leak, get a small charge added with leak detector dye, and check fore the leak first, start here.
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