What happens when a run-flat tire goes flat

[ahlam1399]

http://img-s-msn-com.akamaized.net/tenant/amp/entityid/AAyGThR.img?h=100&w=100&m=6&q=60&o=f&l=f&x=1309&y=1062My recent blowout in a BMW put a spotlight on the pros and cons of run-flat tires.

أكثر... (http://www.msn.com/en-ca/autos/ownership/what-happens-when-a-run-flat-tire-goes-flat/ar-AAyHA3k?srcref=rss)