2002 Jaguar X Type 3.0l V6 Front Engine Valve Cover on 2040-parts.com

Kia future products: New engines power redesigned models

Cars will be the focus of Kia's attention in the next year as the fast-growing Korean automaker brings fresh styling and new engine technology to its lineup. The redesigned Rio subcompact that debuted at the New York auto show in April goes on sale in the fourth quarter. The Cadenza, a large upscale sedan that will be Kia's flagship, will be launched next spring.

Ram drops 3.7-liter V6, adds Pentastar for 2013

Ram will drop its 3.7-liter SOHC V6 engine for the 2013 Ram 1500 pickup. The 3.6-liter Pentastar V6 will take its place. The new engine will come standard with the company's eight-speed automatic transmission.

Nissan simplifies tire inflation with its new warning system

Nissan will install tire-pressure-measuring systems on its Quest and Altima vehicles that alert the driver filling the tire when it reaches an acceptable level. Most people don't carry a tire-pressure gauge in their car. A new federal study shows that underinflated tires triple the risk of an accident.