For 1990-2009 cars

### Removal Procedure

1. Remove the generator. Refer to Generator Replacement .
2. Remove and properly dispose of the oil filter. Refer to Engine Oil and Oil Filter Replacement .
3. Disconnect the oil pressure sensor electrical connector.
4. Remove the oil filter adapter bolts from the engine block.
5. Remove the oil filter adapter.
6. Remove and discard the oil filter adapter gasket.

### Installation Procedure

1. Position a NEW oil filter adapter gasket onto the oil filter adapter.
2. Place the oil filter adapter into position.

Caution: Refer to Fastener Caution in the Preface section.

3. Install the oil filter adapter bolts. Ensure the longer bolts (1) is installed in the upper rear position and tighten to 23 N·m (17 lb ft) .
4. Install a NEW oil filter. Refer to Engine Oil and Oil Filter Replacement .
5. Install the generator. Refer to Generator Replacement .