Here I go again! I have '95 E320 which sometimes starts funny. I turn the key and nothing happens. If I hold it there long enough it will eventually slowly turn over and start. Then the wiper makes a couple of sweeps although I never touched the wiper switch!

I have been to the indy and he can't find anything wrong. I have spent $160 and a day at the dealer and it wouldn't do it for him. I take it home and of course it is doing it again. It doesn't always do it.

I have done a search and came up with: Battery (checked good) ignition switch? park starting switch? starter? Any ideas?