Quote: Why when the car sits do you get this problem, and if you drive
the car daily you just wash the car and they come clean. I do not get
it.
My theory is non moving air in a garage that is closed up, dark
and dank may cause it. Also, in my case, starting the cars in closed shop
may cause the exhaust fumes to yellow the white walls. I don't
always open the big doors to the building to allow for ventilation of the
fumes. Probably a lot of things contribute to the yellowing.
Greg
|