Subaru BRZ Manuals 2014 BRZ Owner's Manual | Page 311

4-3. Do-it-yourself maintenance Tires Replace or rotate tires in accordance with maintenance schedules and treadwear. I Checking tires New tread Treadwear indicator Worn tread The location of treadwear indicators is shown by the ““TWI”” or ““ ”” marks, etc., molded on the sidewall of each tire. Check spare tire condition and pressure if not rotated. I Tire rotation Rotate the tires in the order shown. Front To equalize tire wear and extend tire life, SUBARU recommends that tire rotation is carried out at the same interval as tire inspection. I The tire pressure monitoring system (if equipped) Your SUBARU is equipped with a tire pressure monitoring system that uses tire pressure warning valves and transmitters to detect low tire inflation pressure before serious problems arise. ( P. 369) 310