I have a Mercedes C-230 1998 model (88,000 miles). It was a great buy and I have not had any problems until now. This is what happens. While the car is running it suddenly loses power, the ABS indicator lights up, seat belt indicator lights up. After a couple of seconds its normal and then this happens again.
Most recently the rpm & speed go higher than what I am driving at and so does the heat level. Then once I turn the engine off and re-start its normal. Its kind of dangerous to drive this because while I am on the road the car makes these sudden stalls & jerks. Please advise what is happening here.