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.
Nothing. The sawdust will smell like vinegar.
sounds like your A.C. compressor clutch is locking up
Take it back to the dealer. The AC drain is Blocked OR the Heater Core is Leaking.
they dont like the smell of vinegar
The closest thing urine would smell like would be vinegar
it smells sour (bad)
They could have eaten fries with vinegar on them.
Coca cola has a unique smell. Sweet but with maybe a slight vinegar smell?