Well, considering I have one of the oldest dated Millenia's on here

(because the Mazda released the Milly 1 year early in Australia), I better put up my mileage.
Year: 1994 S (released in Australia as the Eunos 800)
Mileage: 115,853 km or 71,987 miles (**** metric system here)
Major problems you've had:
1. Leaking water pump (refilling radiator every 2 days)
2. Cracked radiator (replaced)
3. Cracked engine mount (replaced)
4. Leaking oil pan (replaced)
5. CD Changer starting to lock up a lot (my tunes!!!