1999 SLK 230 stalling
Bought a 1999 SLK 230 w/ 64K a couple of months ago. Ran fine for a couple of weeks and then it started stalling without warning. Speed, road conditions, driving activity (e.g., cornering, straight-away, breaking, etc.) irrelevant. While driving the car stalls -- attempt to restart and the engine will not turnover -- wait five to 10 minutes -- engine turns over and restarts -- drive another 10 or 15 minutes and car stalls -- and the cycle repeats. Took it into the MB dealer and they said they could not find anything wrong. Had a $400 tuneup completed just the same. Included R&R of fuel filter, PCV, air filter, etc. Car ran fine for about a month and today it began to stall again -- and the cycle is repeating itself. For the record, we have used nothing but premium gas in the car.
Any ideas from former or present-day 230 owners?
Stymied in Pike Road, AL!