Kia Optima Hybrid: Cylinder Block / Cylinder Block Components and Components Location
| Components |
| 1. Piston ring 2. Piston 3. Connecting rod 4. Connecting rod upper bearing 5. Piston pin | 6. Connecting rod lower bearing 7. Connecting rod bearing cap 8. Ladder frame 9. Oil filter bracket 10. Crankshaft rear oil seal |
| 1. Crankshaft upper bearing 2. Thrust bearing 3. Crankshaft | 4. Crankshaft lower bearing 5. Main bearing cap |
Cylinder Block
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Cylinder Block Repair procedures
Disassembly • Use fender covers to avoid damaging painted surfaces. • To avoid damaging the cylinder head, wait until the engine coolant temperature drops below normal temperature before ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: CVVT Oil Control Valve (OCV) Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the OCV connector. 3. Measure resistance between the OCV terminals 1 and 2. 4. Check that the resistance is within the specification. Specification: 6.9 ~ 7.9? [20°C(68°F)] Removal 1. Turn the ignition switch OFF and disconnect the battery negative ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Pressure Source Unit Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the air duct (A). 3. Remove air cleaner assembly (B). 4. Disconnect the brake fluid level switch connector (A), and remove the reservoir cap. Be sure to completely remove foreign substances from ...