Subaru Impreza Manuals 2014 Impreza Owner's Manual | Page 458

Consumer information and Reporting safety defects/Tire information crease in temperature could cause tread separation, and failure of the tire(s). Possible resulting loss of vehicle control could lead to an accident. ! Measuring and adjusting air pressure to achieve proper inflation Check and, if necessary, adjust the pressure of each tire (including the spare) at least once a month and before any long journey. Check the tire pressures when the tires are cold. Use a pressure gauge to adjust the tire pressures to the specific values. Driving even a short distance warms up the tires and increases the tire pressures. Also, the tire pressures are affected by the outside temperature. It is best to check tire pressure outdoors before driving the vehicle. When a tire becomes warm, the air inside it expands, causing the tire pressure to increase. Be careful not to mistakenly release air from a warm tire to reduce its pressure. & Glossary of tire terminology . Accessory weight The combined weight (in excess of those standard items which may be replaced) of automatic transmission, power steering, power brakes, power windows, power seats, radio, and heater, to the extent that these items are available as factory-installed equipment (whether installed or not). . Bead 13-5 sidewall rubber which, when inflated, bears the load. . Chunking The breaking away of pieces of the tread or sidewall. . Cold tire pressure The pressure in a tire that has been driven less than 1 mile or has been standing for three hours or more. . Cord The strands forming the plies in the tire. The part of the tire that i 2