For 1990-2009 cars

### Removal Procedure

1. Remove the catalytic converter. Refer to Catalytic Converter Replacement .
2. Remove the thermostat housing. Refer to Engine Coolant Thermostat Housing Replacement .
3. Remove the turbocharger oil feed pipe bolts (1) and pipe.
4. Remove and discard the turbocharger oil feed pipe gaskets.

### Installation Procedure

1. Install NEW gaskets onto the turbocharger oil feed pipe fittings.

Notice: Refer to Fastener Notice in the Preface section.

2. Install the turbocharger oil feed pipe and bolts (1).

Tighten
Tighten the bolts to 20 N·m (15 lb ft).

3. Install the thermostat housing. Refer to Engine Coolant Thermostat Housing Replacement .
4. Install the catalytic converter. Refer to Catalytic Converter Replacement .