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Home >> Kia >> 2020 >> Optima EX Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 25 (Engine Control/Fuel System - General Information - 2.0L (Except HEV)) >> Specifications >> Fuel Delivery System

Fuel Delivery System

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FUEL DELIVERY SYSTEM SPECIFICATIONS

Items Specification
Fuel Tank Capacity 70 L (18.5 U.S.gal., 74.0 U.S.qt., 61.6 Imp.qt.)
Fuel Filter Type Paper type
Fuel Pressure Low Pressure Fuel Line Over 290 kPa (Over 2.9 bar, Over 2.95 kgf/cm2 , Over 42.06 psi)
High Pressure Fuel Line 2.0 - 20 MPa (20.4 - 203 kgf/cm2 , 290.1 - 2900 psi)
Fuel Pump Type Electrical, in-tank type
Driven by Electric motor
High Pressure Fuel Pump Type Mechanical type
Driven by Camshaft