2003-2006 Mazda Tribute V6 3.0l Mass Air Flow Sensor on 2040-parts.com

Driven: Kia Picanto

The first-generation Kia Picanto was one of the cars that helped promote Kia from the lower half of the second-division to somewhere near the playoff places. Its combination of great value, five-door practicality and vaguely cutesy - if thoroughly unremarkable - design found it many a home on the driveway of those looking for an A-segment hatchback. The second-generation model is playing a rather tougher ballgame.

Mecum achieves record-setting auction in Dallas with 1967 Corvette L88 convertible

Mecum is no stranger to hosting million-dollar auctions all over the United States. Their most recent event in Dallas put collector Buddy Herin's 1967 Corvette L88 Convertible in the spotlight, making it one of the most successful auctions in Mecum history. Being just one of 20 produced during that year, this rare breed made history for its $3.2 million price tag, the highest price ever achieved for a Corvette at any auction.

Tesla Roadster 2.5 breaks cover

Perhaps feeling a bit of chutzpah after a wildly successful stock offering this week, Tesla is demonstrating on Thursday that it still has an eye toward product, revealing the updated Tesla Roadster. And it's available for order now. Called the Roadster 2.5, the car features minor enhancements, including a new front fascia with different diffuser vents (the change is actually apparent) and new rear diffuser.