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Powertrains and Performance
The 2007 Kia Sorento comes with a new 3.8-liter V6 engine that produces 262 hp and 260 pound-feet of torque. It's mated to a five-speed automatic transmission that allows you to choose between aut ...

Impressive Warranty
Hyundai is Kia's corporate parent, so the Optima gets Hyundai's impressive warranty; it includes 10-year/100,000-mile powertrain protection and 5-year/60,000-mile roadside assistance. Kia is put ...

Child restraint system
Children riding in the car should sit in the rear seat and must always be properly restrained to minimize the risk of injury in an accident, sudden stop or sudden maneuver. According to accident s ...