Failed compressor
sounds like your air conditioner compressor is bad.
Crack has a very sweet smell, like burnt marshmellows.
burnt clutch will smell something like burnt brake pads.. usually clutch disk have semi metallic pads
Similar to burnt candy or something sweet that has been burned. It is a very unique smell that can't really be described.
An air conditioner should not smell like smoke when turned on (or when turned off). I would have to suspect that the electrical insulation is burning.
The drive belt is worn out but more than likely it is just loose. Check the tension on the belt. 1/4" deflection center of the belt.
Varnish, or in other words it does not smell like gas, it smells almost burnt
If you locked your wheels and slid, you burnt your tires and that will smell like burnt oil, since they ARE petroleum products.
A smell coming from a reverse cycle air conditioner may be a signal that the filter needs to be cleaned. A smell like engine exhaust might be present if the air conditioner motor is in need of repair.
Yes! it smells like burnt durritos and eggs.
It should smell a little like burning paper, the same with rayon. If it's polyester, it will melt. Wool will smell like burnt hair.
because you have too many dead babies in your air conditioner tank