Removal
3UR-FE ENGINE MECHANICAL: ENGINE ASSEMBLY: REMOVAL
CAUTION:
Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing Service Precautions.
1. DISCHARGE FUEL SYSTEM PRESSURE Removal
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
NOTICE:
When disconnecting the cable some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.
3. DRAIN ENGINE OIL Replacement
4. REMOVE HOOD SUB-ASSEMBLY
(a) Using a screwdriver, release the 2 clips and remove the hood support assembly.
HINT
Tape the screwdriver tip before use.
CAUTION:
Remove the hood support assembly while supporting the hood by hand.
(b) Remove the 4 bolts and hood.
5. REMOVE WINDSHIELD WIPER MOTOR ASSEMBLY
(a) Remove the windshield wiper motor Removal.
6. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY
(a) Disconnect the 2 washer hoses.
(b) Remove the 7 bolts and outer panel.
7. REMOVE RADIATOR ASSEMBLY
(a) Remove the radiator assembly Removal.
8. REMOVE AUTOMATIC TRANSMISSION ASSEMBLY (for 2WD)
(a) Remove the transmission assembly .
9. REMOVE AUTOMATIC TRANSMISSION ASSEMBLY (for 4WD)
(a) Remove the transmission assembly Removal.
10. REMOVE AIR CLEANER ASSEMBLY Removal
11. REMOVE AIR CLEANER HOSE ASSEMBLY Removal
12. DISCONNECT INLET HEATER WATER HOSE C Removal
13. DISCONNECT OUTLET HEATER WATER HOSE C Removal
14. DISCONNECT VACUUM HOSE ASSEMBLY
(a) Disconnect the vacuum hose from the brake booster.
15. REMOVE FUEL VAPOR FEED HOSE ASSEMBLY
(a) Remove the fuel vapor feed hose.
16. DISCONNECT FUEL MAIN AND RETURN HOSE
(a) Remove the fuel pipe clamp.
(b) Disconnect the fuel main and return hoses Service Precautions.
17. SEPARATE ECM
(a) Disconnect the clamp and ECM connector.
HINT
Refer to the following procedures to disconnect the ECM connector Removal.
18. SEPARATE ENGINE WIRE
(a) Disconnect the 4 connectors from the connector holder block.
(b) Remove the nut and connector bracket and disconnect the 2 air pump connectors.
(c) Remove the bolt and disconnect the ground wire.
(d) Disconnect the 2 air injection system hoses.
(e) Remove the nut and disconnect the wire from the positive (+) battery cable.
(f) Disconnect the cable from the positive (+) battery terminal.
(g) Remove the bolt and disconnect the ground wire.
(h) Disconnect the 4 air injection control driver connectors.
(i) Remove the nut and disconnect the wire and 2 clips from the engine room junction block.
(j) Disconnect the 2 connectors and 2 clips from the engine room junction block.
19. DISCONNECT NO. 3 AIR INJECTION SYSTEM HOSE Removal
20. DISCONNECT NO. 2 AIR INJECTION SYSTEM HOSE Removal
21. SEPARATE COOLER COMPRESSOR ASSEMBLY Removal
22. REMOVE GENERATOR ASSEMBLY
(a) Remove the generator assembly Removal.
23. REMOVE EXHAUST MANIFOLD
(a) Remove the exhaust manifold Removal.
24. REMOVE DRIVE PLATE AND RING GEAR SUB-ASSEMBLY
(a) Using SST, hold the crankshaft.
SST : 09213-70011
SST : 09330-00021
(b) Remove the 10 bolts, rear drive plate spacer, drive plate and crankshaft angle sensor rotor.
25. REMOVE NO. 1 WATER BY-PASS PIPE
(a) Remove the 2 bolts and disconnect the hose, and then remove the water by-pass pipe.
26. REMOVE OIL COOLER TUBE
(a) Remove the bolt and oil cooler tube from the oil pan.
27. REMOVE ENGINE ASSEMBLY
(a) Install the 2 engine hangers with the 2 bolts as shown in the illustration.
Torque : 43 Nm (438 kgf-cm, 32 ft-lbf)
HINT
(b) Attach an engine sling device and hang the engine with a chain block.
(c) Remove the 4 engine mounting insulator bolts.
(d) Lift the engine out from the vehicle slowly and carefully.
NOTICE:
Make sure the engine is clear of all wiring, hoses and cables.
28. INSTALL ENGINE ON ENGINE STAND
(a) Install the engine onto an engine stand with the bolts.
(b) Remove the 2 bolts and 2 engine hangers.