Preliminary Procedure

1. Remove the engine cover. Refer to Engine Cover Replacement .
2. Remove the radiator inlet hose. Refer to Radiator Inlet Hose Replacement .

1

Thermostat Housing Bolt (Qty: 2)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
23 N·m (17 lb ft)

2

Thermostat Housing Bolt

Tighten
8 N·m (71 lb in)

3

Thermostat Housing

4

Thermostat Housing Seal

5

Thermostat

Tip
Consider the correct installation position of the thermostat.