I own a 1993 Cobra Monterrey 30. I purchased it a little more than a month ago. For the first couple weeks. There appeared to be no issues with the Dash A/C. While on a trip last week, I noticed t...
If it's all the way empty, it will show zero until it has some pressure in the system. it's possible it had a leak and the dealer topped it off and it lasted a month till it all ran out. Evaporator coils are bad about leaking.