Sienna AWD V6-3.3L (3MZ-FE) (2004)
Radiator: Service and Repair
NO.2 RADIATOR ASSY
REPLACEMENT
1. DRAIN COOLANT
2. DISCONNECT RADIATOR HOSE INLET
3. DISCONNECT RADIATOR HOSE OUTLET
4. DISCONNECT OIL COOLER INLET HOSE NO.1
5. DISCONNECT OIL COOLER OUTLET HOSE NO.1
6. REMOVE FRONT BUMPER COVER
7. REMOVE AIR CLEANER CAP SUB-ASSY
8. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSY
9. REMOVE AIR CLEANER INLET NO.2
10. REMOVE AIR CLEANER CASE
11. REMOVE AIR CLEANER BRACKET
12. REMOVE AIR CLEANER INLET NO.1
13. REMOVE HOOD LOCK RELEASE LEVER PROTECTOR
a. Release the 4 claws and remove the hood lock release lever protector.
14. REMOVE HOOD LOCK ASSY
a. Remove the 3 bolts and separate hood lock.
15. REMOVE RADIATOR SUPPORT SUB-ASSY UPPER
a. Disconnect the horn connectors.
b. Remove the 5 bolts and the radiator upper support.