Kia Optima: Engine Mechanical System / Timing System

Kia Optima DL3 2019-2024 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 2019-2024 Service and Repair Manual: Lift And Support Points

General information Lift And Support Points When heavy rear components such as suspension, fuel tank, spare tire, tailgate and trunk lid are to be removed, place additional weight in the luggage area before h ...

Kia Optima DL3 2019-2024 Service and Repair Manual: Exhaust System

Repair procedures Inspection 1. Visually check the pipes, hangers and connections for severe corrosion, leaks or damage. 2. Check for unusual exhaust sounds or abnormal exhaust fumes. ...