it all depends on where and how the vehicle is driven.
if you want to eliminate wear/tear on the suspension, put the vehicle up on blocks and remove the wheels/tires. cover each remaining hub w/ a plastic bag and seal it w/ a zip tie. make sure the vehicle is stored in a dust free area.
then, once a week, remove the plastic bags and move the suspension thru its entire range 50 times. then replace and reseal the plastic bags.
<grin>
if you want to eliminate wear/tear on the suspension, put the vehicle up on blocks and remove the wheels/tires. cover each remaining hub w/ a plastic bag and seal it w/ a zip tie. make sure the vehicle is stored in a dust free area.
then, once a week, remove the plastic bags and move the suspension thru its entire range 50 times. then replace and reseal the plastic bags.
<grin>