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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2011
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Optima L4-2.4L Hybrid
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Repair and Diagnosis
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Maintenance
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Tune-up and Engine Performance Checks
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Compression Check
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Specifications
Compression Check: Specifications
Compression Pressure
Compression pressure
1,283 kPa (13.0 kgf/cm2, 185 psi) / 200 - 250 rpm
Minimum pressure
1,135 kPa (11.5 kgf/cm2, 164 psi)
Difference between each cylinder
100 kPa (1.0 kgf/cm2, 15 psi) or less