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Home >> Kia >> 2012 >> Optima L4-2.0L Turbo >> Repair and Diagnosis >> Powertrain Management >> Tune-up and Engine Performance Checks >> Fuel Pressure >> Specifications
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Fuel Pressure: Specifications





Fuel Pressure

Measure Fuel Pressure.

Start the engine and measure the fuel pressure at idle.

Fuel Pressure 495 - 505 kPa (5.1 - 5.2 kgf/cm2, 71.8 - 73.2 psi)

NOTE: If the fuel pressure differs from the standard value, repair or replace the related part .