5 drops (or more) per minute is a leak
This would be considered a "bleed".
there is a leak in the drain pan that the evaporator sits in inside your furnance
Standing vacuum test
Standing vacuum test
Standing vacuum test
The leak would vary on the size of the hole or seal failure.
you have to find where the leak is first.
radiator leak. try adding " leak stop"
A container of dex-cool being stored in the truck has a loose cap or a hole in the container.
Not being curt but you have an oil leak. Can be any number of places the leak is coming from. If you crawl under the car with w flashlight you will more than likely see where it is coming from.
Yes it would and how big the vacuum leak would determine how bad.
Do A compression test and a leakdown test too, This will tell you if you have A internal leak. The compression and leak numbers are not nearly as critical as the numbers being within 20% of each other across all cylinders.