Kia Optima: Engine Mechanical System / Cylinder Block

Kia Optima DL3 2019-2024 Service and Repair Manual / Engine Mechanical System / Cylinder Block

Components and components location

Components

1. Piston ring
2. Snap ring
3. Piston pin
4. Piston
5. Connecting rod
6. Connecting rod upper bearing
7. Connecting rod lower bearing

8. Connecting rod bearing cap
9. Cylinder block
10. Crankshaft upper bearing
11. Crankshaft thrust bearing
12. Crankshaft
13. Crankshaft lower bearing
14. Crankshaft position sensor (CKPS) wheel

15. Flywheel
16. Drive plate
17. Adapter plate
18. Lower crankcase
19. Gasket
20. Rear oil seal

Thermostat

Components and components location Components 1. Water inlet fitting 2. Thermostat 3. Bypass hose 4. Heater pipe & hose assembly Repair proc ...

Drive plate

Components and components location Components 1. Adapter plate 2. Drive plate Repair procedures Removal and Installation 1. ...

Other information:

Kia Optima DL3 2019-2024 Owner's Manual: Keep your vehicle clean

The best way to prevent corrosion is to keep your vehicle clean and free of corrosive materials. Attention to the underside of the vehicle is particularly important. If you live in a high-corrosion area — where road salts are used, near the ocean, areas with industrial pollution, acid rai ...

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

Repair procedures Inspection 1. MDPS power pack assembly failure can be quickly diagnosed using the vehicle diagnostic system (KDS). (1) Self-diagnosis: Checking failure and providing DTC code. (2) Curre ...