Black plate (65,1)Cadillac SRX Owner Manual - 2011Vehicle Care 10-65Tire Pressure forHigh-Speed Operation{ WARNINGDriving at high speeds, 160 km/h(100 mph) or higher, putsan additional strain on tires.Sustained high-speed drivingcauses excessive heat build upand can cause sudden tire failure.You could have a crash and youor others could be killed. Somehigh-speed rated tires requireinflation pressure adjustment forhigh speed operation. Whenspeed limits and road conditionsare such that a vehicle can bedriven at high speeds, make surethe tires are rated for high speedoperation, in excellent condition,and set to the correct cold tireinflation pressure for thevehicle load.Vehicles with P235/65R18,P235/55R20, or 235/55R20 sizetires require inflation pressureadjustment when driving the vehicleat speeds of 160 km/h (100 mph)or higher. Set the cold inflationpressure to the maximum inflationpressure shown on the tire sidewall,or 260 kPa (38 psi), whicheveris lower. Return the tires to therecommended cold tire inflationpressure when high-speed drivinghas ended. See Vehicle Load Limitson page 9‑12 and Tire Pressure onpage 10‑63.The maximum load and inflationpressure is molded on the tiresidewall, in small letters, nearthe rim flange. It will readsomething like this: Maximum load690 kg (1521 lbs) 300 kPa (44 psi)Max. Press.Tire Pressure MonitorSystemThe Tire Pressure Monitor System(TPMS) uses radio and sensortechnology to check tire pressurelevels. The TPMS sensors monitorthe air pressure in your tires andtransmit tire pressure readings toa receiver located in the vehicle.Each tire, including the spare(if provided), should be checkedmonthly when cold and inflated tothe inflation pressure recommendedby the vehicle manufacturer onthe vehicle placard or tire inflationpressure label. (If your vehicle hastires of a different size than the sizeindicated on the vehicle placard ortire inflation pressure label, youshould determine the proper tireinflation pressure for those tires.)Ofrecido por www.electromanuales.com
