Dodge 2008 Ram 4500 - Manual (Page 338)

Follow the recommended tire rotation frequency for your
type of driving found in the “Maintenance Schedules”
Section of this manual. More frequent rotation is permis-
sible if desired. The reasons for any rapid or unusual
wear should be corrected prior to rotation being per-
formed. NOTE: On Canadian vehicles only, if your vehicle is
equipped with All-Season type tires on the front and
ON/OFF Road type tires mounted on the rear, do not use
a front-to-back rotation pattern. Instead, rotate your tires
side-to-side at the recommended intervals.
336 STARTING AND OPERATING