2012 Lexus IS 350 User Guide - Page 547

6-3. Initialization Items to initialize The following items must be initialized for normal system operation in cases such as after the battery is reconnected, or maintenance is performed on the vehicle. Item Maintenance data (U.S.A. only) When to initialize After the maintenance is performed • When rotating the tires with differing front and rear tire inflation pressures. • When changing the tire inflation pressure by changing traveling speed. • When changing the tire size. Reference P. 386 Tire pressure warning system P. 413 6 Vehicle specifications 559