| Components |

| 1. Rear oil seal |
Removal and installation 1. Remove the manual transaxle. (Refer to Manual Transaxle System - "Manual Transaxle") 2.
Components 1. Piston ring (#1) 2. Piston ring (#2) 3. Oil ring 4. Piston 5. Piston pin 6. Connecting rod 7.
Description The PTC (Positive Temperature Coefficient) heater is installed at the exit or the backside of heater core. The PTC heater is an electric heater using a PTC element as an auxiliary heating device that supplements deficiency of interior heat source in highly effective diesel engine.