A number of different things... could be a blockage in the system, low refrigerant, insufficient air flow through the condenser fins, bad compressor clutch relay, bad compressor, saturated desiccant in the receiver-drier/accumulator (which you have depends on what type of metering device your AC system uses), etc, etc..
Generally, because something is wrong with it. Maybe a bearing went out, maybe the compressor is just worn, maybe it was damaged because of a refrigerant overcharge, compressor oil overcharge, or the wrong type of compressor oil used. Could be a number of reasons.
There is something wrong with the compressor or there is no refrigerant in the system. Have it checked out. Goodluck Joe
Compressor locked up.
One thing that could be wrong with the dryer is a bad heating element.
When the compressor comes back on does it stay on?
Sounds like the a/c compressor is locking up and burning both the a/c clutch and the belt..........
the road
You will first need to know what is wrong with it because it could be as big as a compressor or as small as a loose wire................
Not really because it doesnt matter who you love who knows he could feel the same way
Bad oil pressure sending unit?
Best way to access the AC compressor is through the wheel well. The panels behind the tire come off fairly easily. Depending on what is wrong with it you could replace , the clutch, with the compressor still on the car. Not an easy job but doable with the proper tools.
It happens once in a while. If you have them a lot, you might want to talk to a psychologist. It doesnt mean anything is wrong, could just ne stress or the wrong choice of food