Kia Optima: Engine Mechanical System / Timing System

Kia Optima DL3 2019-2022 Service and Repair Manual / Engine Mechanical System / Timing System

Components and components location

Components

1. Intake camshaft
2. Exhaust camshaft
3. Intake CVVT assembly
4. Exhaust CVVT assembly
5. Timing chain
6. Timing chain tensioner arm

7. Timing chain tensioner
8. Timing chain guide
9. Timing chain cover
10. Service plug bolt & gasket
11. Front oil seal

Oil Pump

Repair procedures Removal and Installation Do not disassemble the oil pump (A) from timing chain cover because it ...

Front Oil Seal

Components and components location Components 1. Front oil seal Repair procedures Replacement 1. Remove the crankshaft damper pu ...

Other information:

Kia Optima DL3 2019-2022 Service and Repair Manual: Crankshaft Position Sensor (CKPS)

Description and operation Description • Crankshaft Position Sensor (CKPS) detects the crankshaft position and is one of the most important sensors of the engine control system. • If there is no CKPS signal input, fuel is not supplied. Th ...

Kia Optima DL3 2019-2022 Service and Repair Manual: Side Sill Molding

Repair procedures Replacement Put on gloves to prevent hand injuries. • When removing with a flat-tip screwdriv ...