| Components |

| 1. Cylinder block 2. Ladder frame 3. Crankshaft 4. Crankshaft upper bearing 5. Crankshaft lower bearing 6. Thrust bearing |
7. Main bearing 8. Flywheel 9. Crankshaft sproket 10. Crankshaft pulley 11. Drive plate 12. Adapter plate |
13. Piston ring 14. Piston 15. Piston pin 16. Connecting rod 17. Connecting rod upper bearing 18. Connecting rod lower bearing 19. Connecting rod bearing cap |
Components 1. Crankshaft sprocket 2. Crankshaft thrust bearing 3. Crankshaft upper main bearing 4. Crankshaft 5.
Replacement 1. Remove the heater unit assembly. (Refer to Heater - "Heater Unit") 2. Loosen the mounting screws and remove the heater core cover (A). 3.
Inspection Operating Logic Test (Manual only) Inspect the PTC operation by confirmation logic as follows; 1. Entering (1) Set the Floor mode and maximum heating position. (2) Turn off the blower switch.