Explorer 2WD V6-245 4.0L SOHC VIN E EFI (1997)
5. Tighten the upper suspension arm nuts.
6. Decrease the caster on the RF.
(1) Loosen the caster set lock nuts.
(2) Adjust the caster set bolts forward.
7. To increase the caster on the RF.
(1) Loosen the caster set lock nuts.
(2) Adjust the caster set bolts rearward.
8. Tighten the upper suspension arm nuts.