Subaru Forester Manuals 2019 Forester Owner's Manual | Page 471

Tires and wheels If the tire placard shows tire pres- sures for the vehicle when fully loaded, adjust the tire pressures to the values that match the loading conditions. WARNING 1) Correct tire pressure (tread worn evenly) Roadholding is good, and steering is responsive. Rolling resistance is low, so fuel con- sumption is also lower. Driving at high speeds with excessively low tire pressures can cause the tires to deform severely and to rapidly heat up. A sharp increase in tem- perature could cause tread separation and destruction of the tires. The resulting loss of vehicle control could lead to an accident. & Wheel balance S11AV05 Each wheel was correctly balanced when your vehicle was new, but the wheels will become unbalanced as the tires become worn during use. Wheel imbalance causes the steer- ing wheel to vibrate slightly at certain vehicle speeds and detracts from the vehicle’s straight-line sta- bility. It can also cause steering and suspension system problems and abnormal tire wear. If you suspect that the wheels are not correctly balanced, have them checked and adjusted by your SUBARU dealer. Also have them adjusted after tire repairs and after tire rotation. – CONTINUED – 2) Under inflated tire (tread worn on shoulders) Rolling resistance is high, so fuel consumption is also high- er. 3) Over inflated (tread worn in the center) Ride comfort is poor. Also, the tire magnifies the effects of road-surface bumps and dips, possibly resulting in vehicle damage. 465