My wifes 98 C230 had a headlight buld out last week. I wiggled the connector at the back of the buld and the headlight worked. Sje told me a week later it was out again. I just wiggled it again and it came on. Any idea what is causing this. Corrosion??

__________________
John


1998 C230 for the wife
1986 Porsche 944 Turbo for me in the summer
1993 Audi 90 for me in the winter