Kia Optima

Kia Optima

Kia Optima

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Under the Hood
The Forte lineup is anchored by a 2.0-liter 4-cylinder engine rated at 156 horsepower and 144 lb-ft of torque, an 18-horse improvement over the Spectra's 2.0 liter. Only the SX gets the 2.4-liter ...

Recommended lubricants and capacities
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality. The correct lubricants also help promote engine efficiency that results in improv ...

Explanation of scheduled maintenance items
Engine oil and filter The engine oil and filter should be changed at the intervals specified in the maintenance schedule. If the vehicle is being driven in severe conditions, more frequent oil an ...