2011 Volvo C70 Owner's Manual - Page 177

07 Wheels and tires Tire inflation Inflation labels Under-inflation or over-inflation may cause uneven treadwear patterns. WARNING • Under-inflation is the most common cause of tire failure and may result in severe tire cracking, tread separation, or "blowout," with unexpected loss of vehicle control and increased risk of injury. Under-inflated tires reduce the load carrying capacity of your vehicle. • G032513 G032520 Tire inflation placard on Canadian models Tire inflation placard on U.S. models Check tire inflation pressure regularly. Tables listing the recommended inflation pressure for your vehicle can be found on page 179. A tire inflation pressure placard is also located on the driver's side B-pillar (the structural member at the side of the vehicle, at the rear of the driver's door opening). This placard indicates the designation of the factory-mounted tires on your vehicle, as well as load limits and inflation pressure. NOTE The placards shown indicate inflation pressure for the tires installed on the car at the factory only. When weather temperature changes occur, tire inflation pressures also change. A 10-degree temperature drop causes a corresponding drop of 1 psi (7 kPa) in inflation pressure. Check your tire pressures frequently and adjust them to the proper pressure, which can be found on the vehicle's tire information placard or certification label. Use a tire gauge to check the tire inflation pressure, including the spare, at least once a month and before long trips. You are strongly urged to buy a reliable tire pressure gauge, as automatic service station gauges may be inaccurate. Use the recommended cold inflation pressure for optimum tire performance and wear. 07 `` 177