Report "My 2001 Mercedes 240c has an intermittent starting problem which usually happens after it's driven awhile and then turned off. Your try to start it and it does not even crank over but all the electrical system, lights, radio, alarm etc work. Sometimes it will start in 15 minutes after sitting or sometimes it's 3 hours before it starts. Had the computer scanned twice but no problems were detected. Car has 120,000 miles on ?? Help!!"