2003 Mercedes-Benz E-Class E320 Rwd 4dr Sedan (3.2L 6cyl 5A)
Bought her new in Oct 02. Still drives great, interior holding up well. Handling is a little mushy for my taste. Trans occasionally hunts for right gear but otherwise smooth. BEWARE-repairs are pricey. Just fixing a rattling heat shield was $250. I use an independent, Benz-only shop and it's still expensive to maintain. Had to replace heater valve last winter - $500. All in all, love the E class (evidenced by my decision to buy a new 2011 E350) but she definitely ain't cheap to own and operate. I'd be very careful if buying a used one.
Heated seats and steering wheel. Generous interior size. Decent fuel economy for size. Build quality excellent. Valets still park it out front.
Pre-iPod Benz audio systems are generally weak and this one is no exception. Floaty handling at high speeds. Trans shifts a bit lazy. Maintenance costs that can bankrupt a small country.