Hi
I have a 92 190E 2.3 and in summer (I'm in Alberta, Canada...yes its only a short portion of the year that the problem exists..) there is a foul smell present when the car is first started. It is especially bad if the air conditioning is NOT on. What also happens is that when I wash it, the smell of the soap or wax used is present for a few days and then the foul smell comes back .
Anyone have any ideas about how to track this problem down. It seems like there is a filter somewhere that is holding the water and as it goes stale, gives off the smell.
Thanks C. Peters