I just googled to find out what a "Tire Mobility Kit" actually is... seems it's a can of sealant that is injected through the valve stem to plug the puncture, and a small electric compressor to reinflate the tire. Which, if it works, I guess I don't really care if they give me a spare tire or not... I've literally never had to use the spare in any of my cars. The gas cost it takes to carry that 40+lb spare for hundreds of thousands of miles adds up.
Wouldn't help on blowouts or certain types of tire damage but it's really a risk / reward scenario in terms of lessening vehicle weight and increasing storage space. I'm not against it in principle.
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Last edited by CorsiHockeyLeague; 03-30-2015 at 02:16 PM.
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