For 1990-2009 cars

1. Clean the engine oil cooler to the oil filter housing sealing surfaces.
2. Install a NEW gasket.
3. Install the engine oil cooler (1) to the engine oil cooler housing.

Caution: Refer to Fastener Caution in the Preface section.

4. Install the 6 engine oil cooler bolts (2) and tighten to XXX N·m (XXX lb in).
5. Clean the engine oil cooler housing to thermostat housing sealing surfaces.
6. Install 2 NEW gaskets.
7. Install the engine oil cooler housing (1) and the 5 engine oil cooler bolts (2) and tighten to 25 N·m (19 lb ft).
8. Install the thermostat housing coolant pipe (2) to the engine oil cooler housing.
9. Install the 2 thermostat housing coolant pipe bolts (1) and tighten to 8 N·m (71 lb in).