Hello, I drive 1991 190e 2.6. (127000 miles) I love this car because it gets good gas mileage and it's built to last, but I have a few questions on a few things that concern me.
1) I was wondering how long do regular brake pads last on an average?
2) I can feel my engine running sitting in my car. It is a mild vibration. Is it time for new motor mounts?
3) What are the symptoms of my flex disc going out?

Thank you for response.