problem starting 420SEL
Many times the car starts normally but starting in 09/02 when I turned key on motor may turn 1 time and quit and could not get to turn again. I have tried pumping the gas pedal but once it doesn't turn over on first try, it will not turn at all. Sometimes if I wait 12 hours it will start correctlly. My battery is 3 years old and I have my mechanic maintain the car as described in manual. I use Amoco 93 fuel and would appreciate any input short of a complete electrical overhaul which is not in my finances right now.
Thanks for any input, Sherry Underwood