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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2004
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Optima L4-2.4L
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Brakes and Traction Control
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Drum Brake System
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Brake Drum
Brake Drum
Rear Drum Brake
Inside diameter mm (in.).
Standard value
228.6 (9 inch)
Service limit
230.6 (9.08)