B6 Audi Avant trade in for 2008 A6 4.2L
 

Hi Guys as the title suggests i have been driving my 2004.5 Audi A4 1.8T Avant for over 4 years now. Currently it has 264,000 km on it, has been treating me real well and not too bad with maintenance and repair bills. Still drives and feels great but i ve been wanting to move up.
Going to be looking at a 2008 A6 4.2L with low milage, link below

2008 Audi A6 4.2 Quattro Sedan

What do i need to think and ask about? Any questions i need to ask them or any problems or concers any other A6 owners have? Please let me know.

I made an appointment to take a test drive and see where this goes.

thanks in advance

Da