Black plate (69,1)Cadillac SRX Owner Manual - 2011Vehicle Care 10-69After the tires have beenrotated, adjust the front and rearinflation pressures as shown onthe Tire and Loading Informationlabel. See Tire Pressure onpage 10‑61 and Vehicle LoadLimits on page 9‑12.Reset the Tire Pressure MonitorSystem. See Tire PressureMonitor Operation onpage 10‑64.Make certain that all wheelnuts are properly tightened.See “Wheel Nut Torque” underCapacities and Specifications onpage 12‑2.{ WARNINGRust or dirt on a wheel, or on theparts to which it is fastened, canmake wheel nuts become loose(Continued)WARNING (Continued)after time. The wheel could comeoff and cause an accident. Whenchanging a wheel, remove anyrust or dirt from places where thewheel attaches to the vehicle.In an emergency, use a cloth or apaper towel to do this; but be sureto use a scraper or wire brushlater, if needed, to get all the rustor dirt off. See If a Tire Goes Flaton page 10‑77.Lightly coat the center of thewheel hub with wheel bearinggrease after a wheel change ortire rotation to prevent corrosionor rust build-up. Do not getgrease on the flat wheelmounting surface or onthe wheel nuts or bolts.When It Is Time for NewTiresVarious factors, such asmaintenance, temperatures,driving speeds, vehicle loading,and road conditions influencewhen you need new tires.One way to tell when it is time fornew tires is to check the treadwearindicators, which appear when thetires have only 1.6 mm (1/16 in)or less of tread remaining.