Tires and wheels

Spare tires are diminishing in availability, and their replacement — tire-repair kits with sealant and a compressor — are a poor substitute.

Michelin and GM have announced they’ll be partnering up to reinvent the wheel with the Uptis, an airless tire.

AAA examined model-year 2017 vehicles and found that 28 percent of 
 them do not come with a spare tire as standard equipment.

With the spring season of renewal upon us, it's time to come together to 
 wipe our cars clean.