I drive 86 miles round trip to my job. I get an average of 48 miles per gallon on diesel. I was driving a 4 wheel drive, half ton truck which only got 14 miles per gallon. I live in St. Louis and the temperatures can be very cold. My Jetta is very reliable and fun to drive. I love it! I will buy another Jetta TDI. Thanks Volkswagen.
The heated seats.
I wish that in the winter season the heater could produce warm air a little quicker.