There is no smell, unless somebody has used something like 22a freon which is actually propane and may have a sulphur smell
Freon is odorless, but it is possible to smell the refrigerant oil that could also be leaking.
how do you check freon on central ac and what should the guages read.
What Ac refrigerant freon is required in 1989 BMW 7-Series? What Ac refrigerant freon is required in 1989 BMW 7-Series?
How much freon does 99 Tahoe with rear ac hold
The amount of Freon that goes into a 1995 Chevy Suburban depends on whether or not their is just front AC or front and rear AC. If the Chevy Suburban on front AC only it takes 3.0 pounds of r134a Freon. If there is front and rear AC then it takes4.25 pounds of r134a Freon.
Sounds like it is low on freon. Probably has a leak.
Not unless you like the idea of destroying your AC system.
Because they no longer use freon.
Connect a freon gauge and freon tank to the low side ac port. With the engine running and ac on high, open the freon tank to fill the system to the full line on the gauge.
Connect a freon gauge and the freon can to the low side ac port. With the ac running on high and the engine running, open the freon. Let it flow until the gauge shows that the system is full.
It might be overcharged. Or you might have contaminants in the system like air or acid.