2003 Toyota 4Runner Owners Manual - Page 298

'03 4Runner_U (L/O 0208) Rotating tires REPLACING YOUR TIRES When replacing a tire, use a tire of the same size and construction, and the same or greater load capacity as the originally installed tires. Also, on four- wheel drive models, all the tires must be the same brand and have the same tread patterns. Using any other size or type of tire may seriously affect handling, ride, speedometer/odometer calibration, ground clearance, and clearance between the body and tires or snow chains. D Four-wheel drive models: Do not use tires of different brands, sizes, construction or tread patterns, as this may cause dangerous handling characteristics resulting in loss of control. Toyota recommends all four tires, or at least both front or rear tires be replaced as a set. See "If you have a flat tire" on page 273 in Section 4 for tire change procedure. When a tire is replaced, the wheel should always be balanced. An unbalanced wheel may affect vehicle handling and tire life. Wheels can get out of balance with regular use and should therefore be balanced occasionally. When replacing a tubeless tire, the air valve should also be replaced with a new one. To equalize the wear and help extend tire life, Toyota recommends that you rotate your tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Scheduled Maintenance Guide" or "Owner's Manual Supplement".) However, the most appropriate timing for tire rotation may vary according to your driving habits and road surface conditions. See "If you have a flat tire" on page 273 in Section 4 for tire change procedure. CAUTION Observe the following instructions. Otherwise, an accident may occur resulting in death or serious injuries. D Do not mix radial, bias belted, or bias-ply tires on your vehicle, as this may cause dangerous handling characteristics resulting in loss of control. D Do not use tires other than the manufacturer's recommended size, as this may cause dangerous handling characteristics resulting in loss of control. 320 2003 4RUNNER from Aug. '02 Prod. (OM35795U)