2007 BMW 323i RWD.
Needs nothing, just drive it away and keep driving for a long time.
Good winter tires (no summer tires but a set is $ 300),
Very reliable 2.5l BMW engine (unlike the 335 engine),
Great on fuel,
New shocks,
New engine sensor,
New valve cover,
New drive belt tensioner,
New drive belt,
Well maintained,
No oil or coolant leaks,
Good 1st car or commuter car,