Subaru Outback Manuals 2020 Outback Owner's Manual | Page 507

Tires and Wheels 499 Contact your SUBARU dealer if you notice abnormal tire wear. NOTE The suspension system is designed to hold each wheel at a certain alignment (relative to the other wheels and to the road) for optimum straight-line stability and cornering performance. & Wear Indicators 1) New tread 2) Worn tread s11av06 3) Tread wear indicator Each tire incorporates a tread wear indicator, which becomes visible when the depth of the tread grooves decreases to 0.063 in (1.6 mm). A tire must be replaced when the tread wear indicator appears as a solid band across the tread. WARNING When a tire’s tread wear indicator becomes visible, the tire is worn beyond the acceptable limit and must be replaced immediately. With a tire in this condition, driving at high speeds in wet weather can cause the vehicle to hydroplane. The resulting loss of vehicle control can lead to an accident. NOTE For safety, inspect the tire tread regularly and replace the tires before their tread wear indicators become visible. & Rotational Direction of Tires s11av11 Example of rotational direction marked on the sidewall 1) Front If the tires have specific rotational direction, refer to the arrow marked on the side wall. The arrow should be pointing forward direction when the wheels are fitted. – CONTINUED – Maintenance and Service 11