FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Kia
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2005
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Optima L4-2.4L
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Repair and Diagnosis
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Specifications
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Fluid Type Specifications
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Manual Transmission/Transaxle
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System Specifications
System Specifications
Fluid Type
Hypoid gear oil, API-GL-4
SAE grade number
SAE 75W/90W