You should have your tires re-balanced every 12,000
to 15,000 miles? Tires will wear and change balance as they wear.
Very few driving habits meet the "normal"
service schedule outlined in the owner's manual.
Replacing front drive axle boots when cracked instead
of completely broken open, can save the cost of replacing expensive axles.
You should replace your wiper blades at least once a
year.
Do you know how your car reacts when the anti-lock
brakes are activated? You should try to lock the brakes on wet streets (in a very
safe area!) so you will know, should you ever need them in an emergency.