| 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. Baffle plate 9. Upper oil pan 10. Cylinder block | 11. Snap ring 12. Water jacket separator 1# 13. Water jacket separator 2# |

| 1. Plug bolt 2. Washer gasket 3. Crankshaft upper bearing 4. Thrust bearing 5. Adapter plate | 6. Drive plate 7. Rear oil seal 8. Rear oil seal case 9. Crankshaft 10. Crankshaft lower bearing | 11. Main bearing cap 12. Oil cover 13. Oil cover gasket 14. Crankshaft adapter |
Components 1. Water jacket separator 1#2. Water jacket separator 2#3. Cylinder block
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the rear bumper. (Refer to Body - "Rear Bumper") 3. Remove the BSD unit (A) after loosening the mounting nuts. Take care not to separate the bracket from rear bumper when removing the BSD sensor.
Description The auto defogging sensor is installed on front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives a signal from the sensor and restrains moisture and eliminates defog by the intake actuator, A/C, auto defogging actuator, blower motor