1NZ-FXE OLING RDITOR 29 RDITOR ENGINE 1NZ-FXE OLING MPONENTS Clip x 6 RDITOR SUPPORT OPENING VER 8.5 (87, 75 in.*lbf) 20 (204, 15) 21 (214, 16) OLER BRCKET 5.0 (51, 44 in.*lbf) x 5 INVERTER BRCKET x 2 25 (255, 18) HOOD LOCK NTROL CBLE HOOD LOCK SSEMBLY RDITOR SUPPORT HORN NNECTOR FRONT BUMPER VER ENGINE UNDER VER RH ENGINE UNDER VER LH N*m (kgf*cm, ft.*lbf) : Specified torque 124649E01
30 1NZ-FXE OLING RDITOR 7.5 (76, 66 in.*lbf) 5.0 (51, 44 in.*lbf) FN SSEMBLY WITH MOTOR RDITOR SUPPORT UPPER RH 5.0 (51, 44 in.*lbf) RDITOR SUPPORT UPPER LH NO. 2 INVERTER OLING HOSE RDITOR INLET HOSE WIRE HRNESS FN MOTOR NNECTOR RDITOR OUTLET HOSE NO. 1 INVERTER OLING HOSE FN NNECTOR TEMPERTURE SWITCH NNECTOR HOSE CLMP RDITOR DRIN CK PLUG NO. 5 INVERTER OLING HOSE N*m (kgf*cm, ft.*lbf) : Specified torque NO. 1 HET STORGE WTER BY-PSS HOSE 124650E01
1NZ-FXE OLING RDITOR 31 RDITOR FN TEMPERTURE SWITCH NO. 2 RDITOR SSEMBLY 3.9 (40, 35 in.*lbf) RDITOR SUPPORT LOWER RH 5.0 (51, 44 in.*lbf) 3.9 (40, 35 in.*lbf) 5.0 (51, 44 in.*lbf) RDITOR SUPPORT LOWER LH N*m (kgf*cm, ft.*lbf) : Specified torque 124651E01
32 1 2 3 Radiator Cap 4 Radiator Cap Tester 30 or more 1NZ-FXE OLING RDITOR 110260 085446E01 ON-VEHICLE INSPECTION 1. CHECK RDITOR CP SUB-SSEMBLY (a) Measure the valve opening pressure. (1) If there are water stains or foreign matter on rubber packing 1, 2 or 3, clean the part(s) with water and finger scouring. (2) Check that 1, 2 or 3 is not deformed, cracked or swollen. (3) Check that 3 and 4 are not stuck together. (4) pply engine coolant to 2 and 3 before using the radiator cap tester. (5) Pump the cap tester several times, and check the maximum pressure*. NOTICE: When using the cap tester, keep the tester at an angle of 30 or more above horizontal. Pumping speed: 1 pump per second *: Even if the cap cannot maintain the maximum pressure, it is not a defect. Judgment criterion Item Standard value (for brand-new cap) Minimum standard value (after using cap) Specified Condition 93.3 to 122.7 kpa (0.95 to 1.25 kgf/ cm 2, 13.5 to 17.8 psi) 78.5 kpa (0.8 kgf/cm 2, 11.4 psi) 099252E02 If the maximum pressure is less than the minimum standard value, replace the radiator cap sub-assembly. ON-VEHICLE CLENING 1. CHECK FINS FOR BLOCKGE (a) Check that the radiator and condenser are not blocked with leaves, dirt, or insects. Clean the hose connections. If the fins are blocked, wash them with water or a steam cleaner. NOTICE: If the distance between the steam cleaner and core is too close, the fins may be damaged. Keep the following injection distance. Standard injection distance Injection Pressure 2,942 to 4,903 kpa (30 to 50 kgf/cm 2, 427 to 711 psi) 4,903 to 7,845 kpa (50 to 80 kgf/cm 2, 711 to 1,138 psi) Specified Condition 300 mm (11.81 in.) 500 mm (19.69 in.) (b) If the fins are bent, straighten them with a screwdriver or pliers. Never apply water directly onto the electronic components. Dry the fins with compressed air.
1NZ-FXE OLING RDITOR 33 REMOVL 1. REMOVE FN SSEMBLY WITH MOTOR (a) Remove the fan with motor (see page -19). 2. REMOVE NO. 2 RDITOR SSEMBLY (a) Remove the 3 bolts and radiator support upper RH. (b) Remove the 3 bolts and radiator support upper LH. (c) Remove the 3 bolts and radiator support lower RH. (d) Remove the 3 bolts and radiator support lower LH. (e) Remove the No. 2 radiator from the vehicle. 086932E01 3. REMOVE RDITOR FN TEMPERTURE SWITCH (a) Using SST, remove the radiator fan temperature switch. SST 09817-33190 SST SST 086933E01 INSTLLTION 1. INSTLL RDITOR FN TEMPERTURE SWITCH (a) Using SST, install the radiator fan temperature switch. SST 09817-33190 Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf) 086933E01
34 1NZ-FXE OLING RDITOR B B B B 2. INSTLL NO. 2 RDITOR SSEMBLY (a) Install the No. 2 radiator to the vehicle. (b) Install the radiator support lower LH with the 3 bolts. Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) for bolt 3.9 N*m (40 kgf*cm, 35 in.*lbf) for bolt B (c) Install the radiator support lower RH with the 3 bolts. Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) for bolt 3.9 N*m (40 kgf*cm, 35 in.*lbf) for bolt B (d) Install the radiator support upper LH with the 3 bolts. Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) for bolt 3.9 N*m (40 kgf*cm, 35 in.*lbf) for bolt B (e) Install the radiator support upper RH with the 3 bolts. Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) for bolt 3.9 N*m (40 kgf*cm, 35 in.*lbf) for bolt B 3. INSTLL FN SSEMBLY WITH MOTOR (a) Install the fan with motor (see page -22). 086934E01
1NZ-FXE OLING OLNT HET STORGE TNK 35 OLNT HET STORGE TNK ENGINE 1NZ-FXE OLING MPONENTS CLIP x 6 RDITOR SUPPORT OPENING VER FRONT BUMPER VER 19 (194, 14) FRONT FENDER LINER LH NO. 1 HET STORGE WTER BY-PSS HOSE OLNT HET STORGE TNK SSEMBLY x 2 x 2 19 (194, 14) NO. 1 HET STORGE WTER BY-PSS HOSE 19 (194, 14) DRIN CK PLUG ENGINE UNDER VER RH WTER PUMP NNECTOR TEMPERTURE SENSOR NNECTOR ENGINE UNDER VER LH N*m (kgf*cm, ft.*lbf) : Specified torque 124653E01
36 1NZ-FXE OLING OLNT HET STORGE TNK REMOVL CUTION: Before and after the procedure, be sure to check DTCs and confirm that no DTCs are output. If the tank has any malfunctions, the tank surface becomes hot. To prevent injuries from burns, do not touch the tank. The coolant heat storage tank assembly is prohibited from being disassembled and can be disassembled only as instructed. 1. REMOVE RER NO. 2 FLOOR BORD (See page CH- 4) 2. REMOVE RER DECK FLOOR BOX (See page CH-4) 3. REMOVE RER NO. 3 FLOOR BORD (See page CH- 4) 4. DISNNECT CBLE FROM BTTERY NEGTIVE TERMINL CUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. 5. REMOVE RDITOR SUPPORT OPENING VER (See page -6) 6. REMOVE ENGINE UNDER VER LH 7. REMOVE ENGINE UNDER VER RH 8. REMOVE FRONT BUMPER VER (See page ET-4) 9. REMOVE FRONT FENDER LINER LH (a) Partially remove the front fender liner LH. 10. DRIN ENGINE OLNT (a) Loosen the drain cock plug, then drain the coolant. CUTION: Even if the engine is cold, the coolant in the coolant heat storage tank is still hot. Be careful of the hot coolant when draining it. 086936E01 11. REMOVE OLNT HET STORGE TNK SSEMBLY (a) Disconnect the 2 hoses. 087327E01
1NZ-FXE OLING OLNT HET STORGE TNK 37 (b) Disconnect the water pump motor and temperature sensor connectors. 086935E01 (c) Remove the nut and 4 bolts. NOTICE: The coolant heat storage tank bracket can be easily bent. Hold the coolant heat storage tank tightly when removing the nut and bolts. 087328E01 Stud Bolt (d) Separate the stud bolt and 2 claws shown in the illustration, then remove the coolant heat storage tank. Claw Claw 087329E01
38 Insert Claws 1NZ-FXE OLING OLNT HET STORGE TNK Insert Stud Bolt Stud Bolt INSTLLTION 1. INSTLL OLNT HET STORGE TNK SSEMBLY (a) Insert the 2 claws shown in the illustration to the vehicle side, then insert the stud bolt to the vehicle side. NOTICE: The coolant storage tank bracket can be easily bent. Hold the coolant storage tank tightly when inserting the claws and stud bolt. Claws Claws 3 4 5 1 2 087330E02 (b) Install the 4 bolts and nut. Torque: 19 N*m (194 kgf*cm, 14 ft.*lbf) NOTICE: When tightening bolt 1 and 2, push the coolant heat storage tank bracket to the vehicle front. The coolant heat storage tank bracket can be easily bent. Hold the coolant heat storage tank tightly when installing the bolts and nut. 087331E01 (c) Connect the water pump motor and temperature sensor connectors. 086935E01
1NZ-FXE OLING OLNT HET STORGE TNK 39 087327E01 (d) Connect the 2 hoses shown in the illustration. 2. NNECT CBLE TO BTTERY NEGTIVE TERMINL 3. INSTLL RER NO. 3 FLOOR BORD (See page CH- 8) 4. INSTLL RER DECK FLOOR BOX (See page CH-8) 5. INSTLL RER NO. 2 FLOOR BORD (See page CH- 8) 6. DD ENGINE OLNT (See page HX-58) 7. CHECK FOR ENGINE OLNT LEKS 8. INSTLL FRONT FENDER LINER LH 9. INSTLL FRONT BUMPER VER (See page ET-6) 10. INSTLL ENGINE UNDER VER RH 11. INSTLL ENGINE UNDER VER LH 12. INSTLL RDITOR SUPPORT OPENING VER (See page -9) 13. PERFORM INITILIZTION (a) Perform initialization (see page IN-32). NOTICE: Certain systems need to be initialized after disconnecting the cable from the negative (-) battery terminal.
40 1NZ-FXE OLING OLNT HET STORGE WTER PUMP OLNT HET STORGE WTER PUMP ENGINE 1NZ-FXE OLING MPONENTS CLIP x 6 RDITOR SUPPORT OPENING VER ENGINE UNDER VER LH FRONT FENDER LINER LH NO. 1 HET STORGE WTER BY-PSS HOSE x 3 x 4 x 2 OLNT HET STORGE WTER PUMP WTER BY-PSS HOSE 6.0 (61, 53 in.*lbf) WTER PUMP NNECTOR N*m (kgf*cm, ft.*lbf) : Specified torque 124652E01
1NZ-FXE OLING OLNT HET STORGE WTER PUMP 41 REMOVL 1. REMOVE RER FLOOR NO. 2 BORD (See page CH- 4) 2. REMOVE RER DECK FLOOR BOX (See page CH-4) 3. REMOVE RER FLOOR NO. 3 BORD (See page CH- 4) 4. DISNNECT CBLE FROM BTTERY NEGTIVE TERMINL CUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. 5. REMOVE RDITOR SUPPORT OPENING VER (See page -6) 6. REMOVE FRONT WHEEL LH 7. REMOVE ENGINE UNDER VER LH 8. REMOVE FRONT FENDER LINER LH (a) Partially remove the front fender liner LH. 9. DRIN ENGINE OLNT (See page HX-58) 10. REMOVE OLNT HET STORGE WTER PUMP (a) Disconnect the coolant heat storage water pump connector. (b) Disconnect the 2 hoses. 087332E01 (c) Remove the bolt and coolant heat storage water pump. 087333E01
42 1NZ-FXE OLING OLNT HET STORGE WTER PUMP INSTLLTION 1. INSTLL OLNT HET STORGE WTER PUMP (a) Install the coolant heat storage pump water pump with the bolt. Torque: 6.0 N*m (61 kgf*cm, 53 in.*lbf) 087333E01 087332E01 (b) Connect the 2 hoses. (c) Connect the connector to the coolant heat storage pump. 2. NNECT CBLE TO BTTERY NEGTIVE TERMINL 3. INSTLL RER FLOOR NO. 3 BORD (See page CH- 8) 4. INSTLL RER DECK FLOOR BOX (See page CH-8) 5. INSTLL RER FLOOR NO. 2 BORD (See page CH- 8) 6. DD ENGINE OLNT (See page HX-58) 7. CHECK FOR ENGINE OLNT LEKS 8. INSTLL FRONT FENDER LINER LH 9. INSTLL ENGINE UNDER VER LH 10. INSTLL FRONT WHEEL LH Torque: 103 N*m (1050 kgf*cm, 76 ft.*lbf) 11. INSTLL RDITOR SUPPORT OPENING VER (See page -9) 12. PERFORM INITILIZTION (a) Perform initialization (see page IN-32). NOTICE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.