Tire Grip
Tire grip deteriorates when driving on worn tires, tires with incorrect pressure, or when driving on slippery road surfaces. Replace tires when the tread wear indicator appears. To reduce the risk of losing control of the vehicle, reduce your driving speed when there is rain, snow, or ice on the road.
Tire Maintenance
In addition to maintaining correct pressure, proper wheel alignment helps reduce tire wear. If uneven tire wear is found, ask your dealer to check the wheel alignment. After fitting new tires, make sure they are properly balanced. Proper tire balance contributes to driving comfort and extends tire life.
In addition, the tire should be rebalanced after it has been removed from the wheel.
Test yourself
A quick Kia Rio YB quiz: every answer comes with an explanation and a link to the manual page.