Engine Cooling System (Service Information): Removal & Installation Scion tC II рестайлинг

REMOVAL [01/2014 - ]

1. REMOVE RADIATOR SUPPORT CUSHION . Refer to «REMOVAL [05/2013 - ] - Step 1»(ref-615281-S10471054342014050900000)
2. REMOVE RADIATOR SUPPORT OPENING COVER . Refer to «REMOVAL [05/2013 - ] - Step 2»(ref-615281-S10471054342014050900000)
3. REMOVE CENTER ENGINE UNDER COVER . Refer to «REMOVAL [01/2014 - ] - Step 6»(ref-615223-S30594274392014050900000)
4. REMOVE ENGINE UNDER COVER . Refer to «REMOVAL [01/2014 - ] - Step 7»(ref-615223-S30594274392014050900000)
5. REMOVE REAR ENGINE UNDER COVER RH . Refer to «REMOVAL [05/2013 - ] - Step 2»(ref-615223-S23019546772014050900000)
6. DRAIN ENGINE COOLANT See step 3
7. REMOVE RADIATOR RESERVOIR Slide the 2 hose clamps and disconnect the No. 1 and No. 2 water by-pass hoses from the radiator reservoir. Remove the 2 bolts and radiator reservoir.
8. REMOVE GENERATOR ASSEMBLY Refer to «REMOVAL [01/2014 - ]»(ref-615271-S29316633642014050900000)
9. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY Remove the bolt and V-ribbed belt tensioner assembly.
10. REMOVE ENGINE WATER PUMP ASSEMBLY Detach the clamp to disconnect the wire harness from the wire harness bracket. Remove the bolt and wire harness bracket. Remove the 7 bolts, engine water pump assembly and gasket.

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1. INSPECT ENGINE WATER PUMP ASSEMBLY Visually check the drain hole for coolant leakage. If leakage is found, replace the engine water pump assembly. Turn the pulley and check that the engine water pump bearing moves smoothly without making a clicking noise. If the bearing does not move smoothly, replace the engine water pump assembly.

INSTALLATION [05/2013 - 01/2014]

1. INSTALL ENGINE WATER PUMP ASSEMBLY Install a new gasket and the engine water pump assembly with the 7 bolts. Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) Install the wire harness bracket with the bolt. Torque: 12 N*m (122 kgf*cm, 9 ft.*lbf) Attach the clamp to connect the wire harness to the wire harness bracket.
2. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY Install the V-ribbed belt tensioner assembly with the bolt. Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
3. INSTALL GENERATOR ASSEMBLY Refer to «INSTALLATION [05/2013 - 01/2014]»(ref-615271-S25319001632014050900000)
4. INSTALL RADIATOR RESERVOIR Install the radiator reservoir with the 2 bolts. Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) Connect the No. 1 and No. 2 water by-pass hoses to the radiator reservoir, and slide the 2 hose clamps to secure the hoses.
5. ADD ENGINE COOLANT See step 4
6. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION [05/2013 - ] - Step 1»(ref-615226-S10394305732014050900000)
7. INSTALL REAR ENGINE UNDER COVER RH . Refer to «INSTALLATION [05/2013 - ] - Step 2»(ref-615223-S42679623732014050900000)
8. INSTALL ENGINE UNDER COVER . Refer to «INSTALLATION [05/2013 - 01/2014] - Step 82»(ref-615223-S39226060902014050900000)
9. INSTALL CENTER ENGINE UNDER COVER . Refer to «INSTALLATION [05/2013 - 01/2014] - Step 83»(ref-615223-S39226060902014050900000)
10. INSTALL RADIATOR SUPPORT OPENING COVER . Refer to «INSTALLATION [05/2013 - ] - Step 6»(ref-615281-S19788983152014050900000)
11. INSTALL RADIATOR SUPPORT CUSHION . Refer to «INSTALLATION [05/2013 - ] - Step 7»(ref-615281-S19788983152014050900000)

INSTALLATION [01/2014 - ]

1. INSTALL ENGINE WATER PUMP ASSEMBLY Install a new gasket and the engine water pump assembly with the 7 bolts. Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) Install the wire harness bracket with the bolt. Torque: 12 N*m (122 kgf*cm, 9 ft.*lbf) Attach the clamp to connect the wire harness to the wire harness bracket.
2. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY Install the V-ribbed belt tensioner assembly with the bolt. Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
3. INSTALL GENERATOR ASSEMBLY Refer to «INSTALLATION [01/2014 - ]»(ref-615271-S02264818872014050900000)
4. INSTALL RADIATOR RESERVOIR Install the radiator reservoir with the 2 bolts. Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) Connect the No. 1 and No. 2 water by-pass hoses to the radiator reservoir, and slide the 2 hose clamps to secure the hoses.
5. ADD ENGINE COOLANT See step 4
6. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION [05/2013 - ] - Step 1»(ref-615226-S10394305732014050900000)
7. INSTALL REAR ENGINE UNDER COVER RH . Refer to «INSTALLATION [05/2013 - ] - Step 2»(ref-615223-S42679623732014050900000)
8. INSTALL ENGINE UNDER COVER . Refer to «INSTALLATION [01/2014 - ] - Step 82»(ref-615223-S41742902742014050900000)
9. INSTALL CENTER ENGINE UNDER COVER . Refer to «INSTALLATION [01/2014 - ] - Step 83»(ref-615223-S41742902742014050900000)
10. INSTALL RADIATOR SUPPORT OPENING COVER . Refer to «INSTALLATION [05/2013 - ] - Step 6»(ref-615281-S19788983152014050900000)
11. INSTALL RADIATOR SUPPORT CUSHION . Refer to «INSTALLATION [05/2013 - ] - Step 7»(ref-615281-S19788983152014050900000)

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1. REMOVE CENTER ENGINE UNDER COVER . Refer to «REMOVAL [05/2013 - 01/2014] - Step 6»(ref-615223-S23575347322014050900000)
2. REMOVE ENGINE UNDER COVER . Refer to «REMOVAL [05/2013 - 01/2014] - Step 7»(ref-615223-S23575347322014050900000)
3. DRAIN ENGINE COOLANT See step 3
4. REMOVE GENERATOR ASSEMBLY Refer to «REMOVAL [05/2013 - 01/2014]»(ref-615271-S42574237252014050900000)
5. DISCONNECT NO. 2 RADIATOR HOSE See step 12
6. REMOVE WATER INLET Remove the 2 nuts and water inlet.
7. REMOVE THERMOSTAT Remove the thermostat. Remove the gasket from the thermostat.

1. REMOVE CENTER ENGINE UNDER COVER . Refer to «REMOVAL [01/2014 - ] - Step 6»(ref-615223-S30594274392014050900000)
2. REMOVE ENGINE UNDER COVER . Refer to «REMOVAL [01/2014 - ] - Step 7»(ref-615223-S30594274392014050900000)
3. DRAIN ENGINE COOLANT See step 3
4. REMOVE GENERATOR ASSEMBLY Refer to «REMOVAL [01/2014 - ]»(ref-615271-S29316633642014050900000)
5. DISCONNECT NO. 2 RADIATOR HOSE See step 12
6. REMOVE WATER INLET Remove the 2 nuts and water inlet.
7. REMOVE THERMOSTAT Remove the thermostat. Remove the gasket from the thermostat.

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1. INSPECT THERMOSTAT HINT: The valve opening temperature is inscribed on the thermostat. Immerse the thermostat in water, and then gradually heat the water. Check that the valve of the thermostat opens at the specified temperature. Standard valve opening temperature 80 to 84°C (176 to 183°F) If the valve does not open as specified, replace the thermostat. Check the valve lift. Standard valve lift 10 mm (0.394 in.) or more at 95°C (203°F) TEXT IN ILLUSTRATION *1 Valve Lift If the valve lift is not as specified, replace the thermostat. Check that the valve is fully closed when the thermostat is at a low temperature (below 77°C (171°F)). If the valve is not fully closed, replace the thermostat.

Scheme 13

1. INSTALL THERMOSTAT Install a new gasket to the thermostat. Install the thermostat with the jiggle valve facing upward. TEXT IN ILLUSTRATION *1 Jiggle Valve HINT: The jiggle valve may be set to within 10° on either side of the prescribed position.
2. INSTALL WATER INLET Install the water inlet with the 2 nuts. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
3. CONNECT NO. 2 RADIATOR HOSE See step 10
4. INSTALL GENERATOR ASSEMBLY Refer to «INSTALLATION [05/2013 - 01/2014]»(ref-615271-S25319001632014050900000)
5. ADD ENGINE COOLANT See step 4
6. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION [05/2013 - ] - Step 1»(ref-615226-S10394305732014050900000)
7. INSTALL ENGINE UNDER COVER . Refer to «INSTALLATION [05/2013 - 01/2014] - Step 82»(ref-615223-S39226060902014050900000)
8. INSTALL CENTER ENGINE UNDER COVER . Refer to «INSTALLATION [05/2013 - 01/2014] - Step 83»(ref-615223-S39226060902014050900000)

1. INSTALL THERMOSTAT Install a new gasket to the thermostat. Install the thermostat with the jiggle valve facing upward. TEXT IN ILLUSTRATION *1 Jiggle Valve HINT: The jiggle valve may be set to within 10° on either side of the prescribed position.
2. INSTALL WATER INLET Install the water inlet with the 2 nuts. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
3. CONNECT NO. 2 RADIATOR HOSE See step 10
4. INSTALL GENERATOR ASSEMBLY Refer to «INSTALLATION [01/2014 - ]»(ref-615271-S02264818872014050900000)
5. ADD ENGINE COOLANT See step 4
6. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION [05/2013 - ] - Step 1»(ref-615226-S10394305732014050900000)
7. INSTALL ENGINE UNDER COVER . Refer to «INSTALLATION [01/2014 - ] - Step 82»(ref-615223-S41742902742014050900000)
8. INSTALL CENTER ENGINE UNDER COVER . Refer to «INSTALLATION [01/2014 - ] - Step 83»(ref-615223-S41742902742014050900000)

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1. INSPECT NO. 1 COOLING FAN MOTOR Disconnect the No. 1 cooling fan motor connector. Connect the battery and an ammeter to the No. 1 cooling fan motor connector. Check that the fan rotates smoothly, and then check the reading on the ammeter. Standard Current Item Condition Specified Condition No. 1 Cooling fan motor 20°C (68°F) 7.4 to 10.9 A If the result is not as specified, replace the No. 1 cooling fan motor. Reconnect the No. 1 cooling fan motor connector.
2. INSPECT NO. 2 COOLING FAN MOTOR Disconnect the No. 2 cooling fan motor connector. Connect the battery and an ammeter to the No. 2 cooling fan motor connector. Check that the No. 2 fan rotates smoothly, and then check the reading on the ammeter. Standard Current Item Condition Specified Condition No. 2 Cooling fan motor 20°C (68°F) 5.7 to 7.7 A If the result is not as specified, replace the No. 2 cooling fan motor. Reconnect the No. 2 cooling fan motor connector.

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1. REMOVE FAN SHROUD WITH COOLING FAN Refer to «REMOVAL [05/2013 - 01/2014]»(ref-615227-S41222730282014050900000)
2. REMOVE FAN Remove the 2 nuts, fan and No. 2 fan.
3. REMOVE NO. 1 COOLING FAN MOTOR Detach the clip and 2 clamps. Remove the 3 screws and fan motor.
4. REMOVE NO. 2 COOLING FAN MOTOR Detach the clip and 3 clamps. Remove the 3 screws and fan motor.

INSTALLATION [05/2013 - ]

1. INSTALL NO. 2 COOLING FAN MOTOR Install the fan motor with the 3 screws. Torque: 3.9 N*m (40 kgf*cm, 35 in.*lbf) Attach the clip and 3 clamps.
2. INSTALL NO. 1 COOLING FAN MOTOR Install the fan motor with the 3 screws. Torque: 3.9 N*m (40 kgf*cm, 35 in.*lbf) Attach the clip and 2 clamps.
3. INSTALL FAN Install the fan and No. 2 fan with the 2 nuts as shown in the illustration. Torque: 6.3 N*m (64 kgf*cm, 55 in.*lbf) NOTE: Do not switch the No. 1 and No. 2 cooling fans when installing them. Parts may be damaged if the cooling fans are installed in the wrong locations. Check the fan motor operation.
4. INSTALL FAN SHROUD WITH COOLING FAN Refer to «INSTALLATION [05/2013 - 01/2014]»(ref-615227-S42376231922014050900000)

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1. INSPECT RADIATOR RESERVOIR CAP SUB-ASSEMBLY Measure the valve opening pressure. TEXT IN ILLUSTRATION *1 O-Ring *2 Rubber Packing If there are water stains or foreign matter on the O-ring, clean it with water and finger scouring. Check that the O-ring is not deformed, cracked or swollen. Apply engine coolant to the O-ring and rubber packing before using a radiator cap tester. When using the cap tester, tilt it more than 30 degrees. TEXT IN ILLUSTRATION *1 Radiator Cap *2 Radiator Cap Tester *a 30° or more Pump the cap tester several times and check the maximum pressure*. Pump speed 1 pump per second *: Even if the cap cannot maintain the maximum pressure, it is not a defect. Standard Judgment Criterion Item Specified Condition Standard value (for brand-new cap) 93 to 123 kPa (1.0 to 1.3 kgf/cm 2 , 13.5 to 18 psi) Minimum standard value (for used cap) 79 kPa (0.8 kgf/cm 2 , 11.4 psi) If the maximum pressure is less than the minimum standard value, replace the radiator reservoir cap sub-assembly.
2. INSPECT FINS FOR BLOCKAGE If the fins are clogged, wash them with water or a steam cleaner and dry them with compressed air. NOTE: To avoid damaging the fins, the injection direction should be at right angles to the core surface. If the steam cleaner is too close to the core, there is a possibility of damaging the fins, so maintain the following injection distances. Standard Injection Distance Injection Pressure Specified Condition 2942 to 4903 kPa (30.0 to 50.0 kgf/cm 2 , 427 to 711 psi) 300 mm (11.8 in.) 4903 to 7845 kPa (50.0 to 80.0 kgf/cm 2 , 711 to 1138 psi) 500 mm (19.7 in.) If the fins are bent, straighten them with a screwdriver or pliers. Do not expose electronic components to water. Dry the fins with compressed air.

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1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM . Refer to «REPLACEMENT [05/2013 - ] - Step 1»(ref-615270-S37592647322014050900000)
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Refer to «INITIALIZATION [05/2013 - 01/2014]»(ref-615109-S22240423792014050900000) .
3. REMOVE CENTER ENGINE UNDER COVER . Refer to «REMOVAL [05/2013 - 01/2014] - Step 6»(ref-615223-S23575347322014050900000)
4. REMOVE ENGINE UNDER COVER . Refer to «REMOVAL [05/2013 - 01/2014] - Step 7»(ref-615223-S23575347322014050900000)
5. DRAIN ENGINE COOLANT See step 3
6. REMOVE FRONT BUMPER COVER Refer to «REMOVAL [05/2013 - ]»(ref-615281-S40231715032014050900000)
7. REMOVE BATTERY CLAMP . Refer to «REMOVAL [05/2013 - 01/2014] - Step 3»(ref-615241-S37818455952014050900000)
8. REMOVE BATTERY INSULATOR
9. REMOVE BATTERY
10. REMOVE RADIATOR HOSE CLAMP Remove the radiator hose clamp as shown in the illustration. TEXT IN ILLUSTRATION Push
11. DISCONNECT NO. 1 RADIATOR HOSE Disconnect the No. 1 radiator hose from the cylinder head. Disconnect the No. 1 radiator hose from the No. 2 water by-pass pipe.
12. DISCONNECT NO. 2 RADIATOR HOSE Disconnect the No. 2 radiator hose from the water inlet housing.
13. DISCONNECT NO. 1 WATER BY-PASS HOSE Disconnect the No. 1 water by-pass hose from the radiator reservoir.
14. REMOVE NO. 3 WATER BY-PASS HOSE Remove the No. 3 water by-pass hose from the radiator and No. 2 water by-pass hose. TEXT IN ILLUSTRATION *1 No. 2 Water By-pass Hose *2 Hose Clamp *3 No. 3 Water By-pass Hose *4 Hose Clip
15. REMOVE NO. 2 WATER BY-PASS HOSE Remove the No. 2 water by-pass hose from the radiator reservoir and then remove the No. 2 water by-pass hose from the 2 hose clamps.
16. REMOVE NO. 2 OIL COOLER TUBE SUB-ASSEMBLY (for Automatic Transaxle) Disconnect the No. 2 oil cooler inlet hose and No. 2 oil cooler outlet hose from the No. 2 oil cooler tube sub-assembly. Disconnect the No. 3 oil cooler inlet hose and No. 3 oil cooler outlet hose from the radiator. Remove the 2 bolts and No. 2 oil cooler tube sub-assembly.
17. REMOVE HOOD LOCK ASSEMBLY . Refer to «REMOVAL [05/2013 - 01/2014] - Step 5»(ref-615282-S26763760992014050900000)
18. REMOVE UPPER RADIATOR SUPPORT Disconnect the 2 horn connectors. Detach the clamp to disconnect the hood lock control cable assembly from the upper radiator support. Remove the 5 bolts and upper radiator support.
19. DISCONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE . Refer to «REMOVAL [05/2013 - ] - Step 3»(ref-615270-S22866370872014050900000)
20. DISCONNECT AIR CONDITIONING TUBE ASSEMBLY . Refer to «REMOVAL [05/2013 - ] - Step 4»(ref-615270-S22866370872014050900000)
21. REMOVE RADIATOR ASSEMBLY Disconnect the 2 fan motor connectors. Disconnect the ambient temperature sensor connector. Remove the radiator together with the 2 lower radiator supports. HINT: After removing the radiator, make sure that both lower radiator supports are attached to the fan shroud. Remove the 2 bolts and No. 2 fan shroud. Remove the cooler condenser from the fan shroud with cooling fan. HINT: After removing the condenser, make sure that the 4 cooler condenser cushions are attached to the condenser. Remove the No. 1 water by-pass hose and No. 2 radiator hose from the radiator. Disconnect the clamp and remove the No. 1 radiator hose from the radiator. Remove the 2 bolts and radiator from the fan shroud with cooling fan.

1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM . Refer to «REPLACEMENT [05/2013 - ] - Step 1»(ref-615270-S37592647322014050900000)
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Refer to «INITIALIZATION [01/2014 - ]»(ref-615109-S31931454042014050900000) .
3. REMOVE CENTER ENGINE UNDER COVER . Refer to «REMOVAL [01/2014 - ] - Step 6»(ref-615223-S30594274392014050900000)
4. REMOVE ENGINE UNDER COVER . Refer to «REMOVAL [01/2014 - ] - Step 7»(ref-615223-S30594274392014050900000)
5. DRAIN ENGINE COOLANT See step 3
6. REMOVE FRONT BUMPER COVER Refer to «REMOVAL [05/2013 - ]»(ref-615281-S40231715032014050900000)
7. REMOVE BATTERY CLAMP . Refer to «REMOVAL [01/2014 - ] - Step 3»(ref-615241-S12964068322014050900000)
8. REMOVE BATTERY INSULATOR
9. REMOVE BATTERY
10. REMOVE RADIATOR HOSE CLAMP Remove the radiator hose clamp as shown in the illustration. TEXT IN ILLUSTRATION Push
11. DISCONNECT NO. 1 RADIATOR HOSE Disconnect the No. 1 radiator hose from the cylinder head. Disconnect the No. 1 radiator hose from the No. 2 water by-pass pipe.
12. DISCONNECT NO. 2 RADIATOR HOSE Disconnect the No. 2 radiator hose from the water inlet housing.
13. DISCONNECT NO. 1 WATER BY-PASS HOSE Disconnect the No. 1 water by-pass hose from the radiator reservoir.
14. REMOVE NO. 3 WATER BY-PASS HOSE Remove the No. 3 water by-pass hose from the radiator and No. 2 water by-pass hose. TEXT IN ILLUSTRATION *1 No. 2 Water By-pass Hose *2 Hose Clamp *3 No. 3 Water By-pass Hose *4 Hose Clip
15. REMOVE NO. 2 WATER BY-PASS HOSE Remove the No. 2 water by-pass hose from the radiator reservoir and then remove the No. 2 water by-pass hose from the 2 hose clamps.
16. REMOVE NO. 2 OIL COOLER TUBE SUB-ASSEMBLY (for Automatic Transaxle) Disconnect the No. 2 oil cooler inlet hose and No. 2 oil cooler outlet hose from the No. 2 oil cooler tube sub-assembly. Disconnect the No. 3 oil cooler inlet hose and No. 3 oil cooler outlet hose from the radiator. Remove the 2 bolts and No. 2 oil cooler tube sub-assembly.
17. REMOVE HOOD LOCK ASSEMBLY . Refer to «REMOVAL [01/2014 - ] - Step 5»(ref-615282-S02743295772014050900000)
18. REMOVE UPPER RADIATOR SUPPORT Disconnect the 2 horn connectors. Detach the clamp to disconnect the hood lock control cable assembly from the upper radiator support. Remove the 5 bolts and upper radiator support.
19. DISCONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE . Refer to «REMOVAL [05/2013 - ] - Step 3»(ref-615270-S22866370872014050900000)
20. DISCONNECT AIR CONDITIONING TUBE ASSEMBLY . Refer to «REMOVAL [05/2013 - ] - Step 4»(ref-615270-S22866370872014050900000)
21. REMOVE RADIATOR ASSEMBLY Disconnect the 2 fan motor connectors. Disconnect the ambient temperature sensor connector. Remove the radiator together with the 2 lower radiator supports. HINT: After removing the radiator, make sure that both lower radiator supports are attached to the fan shroud. Remove the 2 bolts and No. 2 fan shroud. Remove the cooler condenser from the fan shroud with cooling fan. HINT: After removing the condenser, make sure that the 4 cooler condenser cushions are attached to the condenser. Remove the No. 1 water by-pass hose and No. 2 radiator hose from the radiator. Disconnect the clamp and remove the No. 1 radiator hose from the radiator. Remove the 2 bolts and radiator from the fan shroud with cooling fan.

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1. INSTALL RADIATOR ASSEMBLY Install the radiator to the fan shroud with cooling fan with the 2 bolts. Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf) Connect the clamp and install the No. 1 radiator hose to the radiator. TEXT IN ILLUSTRATION *1 Paint Mark *2 Tab *a Top *b View A HINT: The direction of the hose clamp is indicated in the illustration. Install the No. 1 water by-pass hose and No. 2 radiator hose to the radiator. TEXT IN ILLUSTRATION *1 Paint Mark - - *a Top *b View A *c View B *d LH Side HINT: The direction of the hose clamp is indicated in the illustration. Install the cooler condenser to the fan shroud with cooling fan. HINT: Before installing the condenser, make sure that all 4 cooler condenser cushions are attached to the condenser. Install the No. 2 fan shroud, and then install the 2 bolts. Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf) Install the radiator together with the 2 lower radiator supports. HINT: Before installing the radiator, make sure that both lower radiator supports are attached to the fan shroud. Connect the ambient temperature sensor connector. Connect the 2 fan motor connectors.
2. CONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE . Refer to «INSTALLATION [05/2013 - ] - Step 9»(ref-615270-S00043305062014050900000)
3. CONNECT AIR CONDITIONING TUBE ASSEMBLY . Refer to «INSTALLATION [05/2013 - ] - Step 8»(ref-615270-S00043305062014050900000)
4. INSTALL UPPER RADIATOR SUPPORT Install the upper radiator support with the 5 bolts. Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) Attach the clamp to connect the hood lock control cable assembly to the upper radiator support. Connect the 2 horn connectors.
5. INSTALL HOOD LOCK ASSEMBLY . Refer to «INSTALLATION [05/2013 - 01/2014] - Step 3»(ref-615282-S34804477972014050900000)
6. INSTALL NO. 2 OIL COOLER TUBE SUB-ASSEMBLY (for Automatic Transaxle) Connect the No. 3 oil cooler inlet hose and No. 3 oil cooler outlet hose to the radiator. Install the No. 2 oil cooler tube sub-assembly with the 2 bolts. Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf) NOTE: Make sure the pinching portion of each clip is facing the direction shown in the illustration and the paint marks are aligned as shown in the illustration. NOTE: Make sure the pinching portion of each clip is facing the direction shown in the illustration and the paint marks are aligned as shown in the illustration. Connect the No. 2 oil cooler inlet hose and No. 2 oil cooler outlet hose to the No. 2 oil cooler tube.
7. INSTALL NO. 2 WATER BY-PASS HOSE Connect the No. 2 water by-pass hose to the radiator reservoir and then install the No. 2 water by-pass hose to the 2 hose clamps. TEXT IN ILLUSTRATION *1 No. 2 Water By-pass Hose *2 Hose Clamp *3 No. 3 Water By-pass Hose *4 Hose Clip *5 Paint Mark - - *a Top *b LH side *c View A *d View B *e View C - - HINT: The direction of the hose clamp is indicated in the illustration.
8. INSTALL NO. 3 WATER BY-PASS HOSE Install the No. 3 water by-pass hose to the radiator and No. 2 water by-pass hose. HINT: The direction of the hose clamp is indicated in the illustration.
9. CONNECT NO. 1 WATER BY-PASS HOSE Connect the No. 1 water by-pass pipe to the radiator reservoir. TEXT IN ILLUSTRATION *1 Paint Mark *a Top *b LH Side *c View A HINT: The direction of the hose clamp is indicated in the illustration.
10. CONNECT NO. 2 RADIATOR HOSE Connect the No. 2 radiator hose to the water inlet housing. TEXT IN ILLUSTRATION *1 Paint Mark *2 Tab *a Top *b LH Side *c View A HINT: The direction of the hose clamp is indicated in the illustration.
11. CONNECT NO. 1 RADIATOR HOSE Connect the No. 1 radiator hose to the cylinder head. TEXT IN ILLUSTRATION *a Paint Mark *b Top *c LH Side *d View A HINT: The direction of the hose clamp is indicated in the illustration. Connect the No. 1 radiator hose to the No. 2 water by-pass hose. TEXT IN ILLUSTRATION *a Paint Mark *b Top *c LH Side *d View A HINT: The direction of the hose clamp is indicated in the illustration.
12. INSTALL RADIATOR HOSE CLAMP Install the radiator hose clamp. NOTE: When installing the clamp, make sure that the air fuel ratio sensor wire harness is not pinched excessively.
13. INSTALL BATTERY
14. INSTALL BATTERY INSULATOR
15. INSTALL BATTERY CLAMP . Refer to «INSTALLATION [05/2013 - 01/2014] - Step 6»(ref-615241-S19736313592014050900000)
16. INSTALL FRONT BUMPER COVER Refer to «INSTALLATION [05/2013 - ] - Step 5»(ref-615281-S19788983152014050900000)
17. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Refer to «INITIALIZATION [05/2013 - 01/2014]»(ref-615109-S22240423792014050900000) .
18. ADD ENGINE COOLANT See step 4
19. CHARGE REFRIGERANT . Refer to «REPLACEMENT [05/2013 - ] - Step 2»(ref-615270-S37592647322014050900000)
20. WARM UP ENGINE . Refer to «REPLACEMENT [05/2013 - ] - Step 3»(ref-615270-S37592647322014050900000)
21. INSPECT FOR REFRIGERANT LEAK . Refer to «REPLACEMENT [05/2013 - ] - Step 4»(ref-615270-S37592647322014050900000)
22. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION [05/2013 - ] - Step 1»(ref-615226-S10394305732014050900000)
23. INSTALL ENGINE UNDER COVER . Refer to «INSTALLATION [05/2013 - 01/2014] - Step 82»(ref-615223-S39226060902014050900000)
24. INSTALL CENTER ENGINE UNDER COVER . Refer to «INSTALLATION [05/2013 - 01/2014] - Step 83»(ref-615223-S39226060902014050900000)

1. INSTALL RADIATOR ASSEMBLY Install the radiator to the fan shroud with cooling fan with the 2 bolts. Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf) Connect the clamp and install the No. 1 radiator hose to the radiator. TEXT IN ILLUSTRATION *1 Paint Mark *2 Tab *a Top *b View A HINT: The direction of the hose clamp is indicated in the illustration. Install the No. 1 water by-pass hose and No. 2 radiator hose to the radiator. TEXT IN ILLUSTRATION *1 Paint Mark - - *a Top *b View A *c View B *d LH Side HINT: The direction of the hose clamp is indicated in the illustration. Install the cooler condenser to the fan shroud with cooling fan. HINT: Before installing the condenser, make sure that all 4 cooler condenser cushions are attached to the condenser. Install the No. 2 fan shroud, and then install the 2 bolts. Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf) Install the radiator together with the 2 lower radiator supports. HINT: Before installing the radiator, make sure that both lower radiator supports are attached to the fan shroud. Connect the ambient temperature sensor connector. Connect the 2 fan motor connectors.
2. CONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE . Refer to «INSTALLATION [05/2013 - ] - Step 9»(ref-615270-S00043305062014050900000)
3. CONNECT AIR CONDITIONING TUBE ASSEMBLY . Refer to «INSTALLATION [05/2013 - ] - Step 8»(ref-615270-S00043305062014050900000)
4. INSTALL UPPER RADIATOR SUPPORT Install the upper radiator support with the 5 bolts. Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) Attach the clamp to connect the hood lock control cable assembly to the upper radiator support. Connect the 2 horn connectors.
5. INSTALL HOOD LOCK ASSEMBLY . Refer to «INSTALLATION [01/2014 - ] - Step 3»(ref-615282-S41180872922014050900000)
6. INSTALL NO. 2 OIL COOLER TUBE SUB-ASSEMBLY (for Automatic Transaxle) Connect the No. 3 oil cooler inlet hose and No. 3 oil cooler outlet hose to the radiator. Install the No. 2 oil cooler tube sub-assembly with the 2 bolts. Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf) NOTE: Make sure the pinching portion of each clip is facing the direction shown in the illustration and the paint marks are aligned as shown in the illustration. NOTE: Make sure the pinching portion of each clip is facing the direction shown in the illustration and the paint marks are aligned as shown in the illustration. Connect the No. 2 oil cooler inlet hose and No. 2 oil cooler outlet hose to the No. 2 oil cooler tube.
7. INSTALL NO. 2 WATER BY-PASS HOSE Connect the No. 2 water by-pass hose to the radiator reservoir and then install the No. 2 water by-pass hose to the 2 hose clamps. TEXT IN ILLUSTRATION *1 No. 2 Water By-pass Hose *2 Hose Clamp *3 No. 3 Water By-pass Hose *4 Hose Clip *5 Paint Mark - - *a Top *b LH side *c View A *d View B *e View C - - HINT: The direction of the hose clamp is indicated in the illustration.
8. INSTALL NO. 3 WATER BY-PASS HOSE Install the No. 3 water by-pass hose to the radiator and No. 2 water by-pass hose. HINT: The direction of the hose clamp is indicated in the illustration.
9. CONNECT NO. 1 WATER BY-PASS HOSE Connect the No. 1 water by-pass pipe to the radiator reservoir. TEXT IN ILLUSTRATION *1 Paint Mark *a Top *b LH Side *c View A HINT: The direction of the hose clamp is indicated in the illustration.
10. CONNECT NO. 2 RADIATOR HOSE Connect the No. 2 radiator hose to the water inlet housing. TEXT IN ILLUSTRATION *1 Paint Mark *2 Tab *a Top *b LH Side *c View A HINT: The direction of the hose clamp is indicated in the illustration.
11. CONNECT NO. 1 RADIATOR HOSE Connect the No. 1 radiator hose to the cylinder head. TEXT IN ILLUSTRATION *a Paint Mark *b Top *c LH Side *d View A HINT: The direction of the hose clamp is indicated in the illustration. Connect the No. 1 radiator hose to the No. 2 water by-pass hose. TEXT IN ILLUSTRATION *a Paint Mark *b Top *c LH Side *d View A HINT: The direction of the hose clamp is indicated in the illustration.
12. INSTALL RADIATOR HOSE CLAMP Install the radiator hose clamp. NOTE: When installing the clamp, make sure that the air fuel ratio sensor wire harness is not pinched excessively.
13. INSTALL BATTERY
14. INSTALL BATTERY INSULATOR
15. INSTALL BATTERY CLAMP . Refer to «INSTALLATION [01/2014 - ] - Step 6»(ref-615241-S03164938182014050900000)
16. INSTALL FRONT BUMPER COVER Refer to «INSTALLATION [05/2013 - ] - Step 5»(ref-615281-S19788983152014050900000)
17. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Refer to «INITIALIZATION [01/2014 - ]»(ref-615109-S31931454042014050900000) .
18. ADD ENGINE COOLANT See step 4
19. CHARGE REFRIGERANT . Refer to «REPLACEMENT [05/2013 - ] - Step 2»(ref-615270-S37592647322014050900000)
20. WARM UP ENGINE . Refer to «REPLACEMENT [05/2013 - ] - Step 3»(ref-615270-S37592647322014050900000)
21. INSPECT FOR REFRIGERANT LEAK . Refer to «REPLACEMENT [05/2013 - ] - Step 4»(ref-615270-S37592647322014050900000)
22. INSPECT FOR COOLANT LEAK . Refer to «ON-VEHICLE INSPECTION [05/2013 - ] - Step 1»(ref-615226-S10394305732014050900000)
23. INSTALL ENGINE UNDER COVER . Refer to «INSTALLATION [01/2014 - ] - Step 82»(ref-615223-S41742902742014050900000)
24. INSTALL CENTER ENGINE UNDER COVER . Refer to «INSTALLATION [01/2014 - ] - Step 83»(ref-615223-S41742902742014050900000)

Scheme 52

Scheme 53

1. INSPECT NO. 1 FAN RELAY (FAN NO. 1) Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition 3 - 5 Battery voltage not applied to terminals 1 and 2 10 kohms or higher Battery voltage applied to terminals 1 and 2 Below 1 ohms If the result is not as specified, replace the No. 1 fan relay.
2. INSPECT NO. 2 FAN RELAY (FAN NO. 2) Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition 3 - 4 Battery voltage not applied between terminals 1 and 2 Below 1 ohms Battery voltage applied between terminals 1 and 2 10 kohms or higher 3 - 5 Battery voltage not applied between terminals 1 and 2 10 kohms or higher Battery voltage applied between terminals 1 and 2 Below 1 ohms If the result is not as specified, replace the No. 2 fan relay.
3. INSPECT NO. 3 FAN RELAY (FAN NO. 3) Measure the resistance according to the value(s) in the table below. Standard Resistance Tester Connection Condition Specified Condition 3 - 5 Battery voltage not applied to terminals 1 and 2 10 kohms or higher Battery voltage applied to terminals 1 and 2 Below 1 ohms If the result is not as specified, replace the No. 3 fan relay.