A 2000 nissan maxima with 110k miles and a audi a4/a6 with a 100k miles, which one is more reliable and easier to maintain. Which car will last longer and be cheaper to repair?

Nissan Maxima hands down. Not to mention cheaper to fix and a much better dealer body.

I think the Nissan is cheaper to repair and more reliable. The nissan will last longer.

The newer Audi A4/A6 are more reliable than the 1999 version. Thats what i've heard.