| Components |

| 1. Oil pump 2. O-ring | 3. Oil pump sprocket 4. Oil pump chain cover |
Removal [Lower oil pan] 1. Remove the engine room under cover. (Refer to Engine And Transaxle Assembly - "Engine Room Under Cover") 2. Drain the engine oil.
Removal and Installation 1. Remove the lower oil pan. (Refer to Lubrication System - "Oil Pan") 2. Remove the oil pump chain cover (A). Tightening torque : 9.
Description The used radar frequency of BSD is two, "North America region" and "Except North America region". If it replaces BSD unit, BSD unit has to perform the procedure of variant coding. BSD Variant Coding 1. Select the "BSD Variant Coding" procedure in BSD system.
Replacement 1. Disconnect the negative (-) battery terminal. 2. Recover the refrigerant with a recovery/ recycling/ charging station. 3. When the engine is cool, drain the engine coolant from the radiator. 4. Remove the expansion valve cover (A).