E300 newbie

I just sold my beautiful car and got a e300 for cheap(116k). Can anybody tell me more about this vehicle. I have read good things about it.

that had about 82,000 miles on it when I got it. It is a great car, good ride, and just enough toys to keep me satisfied. I get around 24 mpg, have the 2.6L 6 cyl. motor.

My previous Benz was an '85 190E, so this one was an upgrade for me.

wow! I was not expecting that kind of mileage out of this vehicle. the original dealer docs state the estimated mileage as being 14mpg on the street.