wear mask. close all window glasses, OPEN GLOVE BOX
set the climate control to full heat recirculation & run the fan at full speed. wait for cabin to warm up enough.
enter vehicle from passenger side SPRAY BAYGON / MORTIEN SPRAY in short BLASTS BEHIND & UNDER the glove box. leave fan running for 10 minutes, leave car & window pans closed.
switch off fan remove key.
make sure to open all windows and run fan at full blast before using next morning.