Powertrains and Performance

The standard engine on the LX is a 2.0-liter, inline four-cylinder engine. It generates 140 horsepower and 136 pound-feet of torque and is mated to either a five-speed manual transmission or a four-speed automatic with automanual-shift capability (2WD only). Optional on the LX and standard on the EX is a 2.7-liter V6 that produces 173 hp and 178 lb-ft of torque. The V6 is available with the four-speed automatic only. Buyers can get front-wheel drive (2WD) or all-wheel drive (4WD) with either engine.

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    First Drive: 2011 Kia Optima
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    Door locks
    Operating door locks from outside the vehicle • Turn the key toward rear of vehicle to unlock and toward front of vehicle to lock. • Turn the key toward front of vehicle to lock all doors. ...

    Tires and wheels
    CAUTION When replacing tires, use the same size originally supplied with the vehicle. Using tires of a different size can damage the related parts or make it work irregularly. ...