Lexus ES: Removal
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during radiator assembly removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced| Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
|---|---|---|---|
| Front bumper assembly | Front television camera view adjustment | Panoramic View Monitor System | for Initialization for Calibration |
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| | |
| Headlight ECU sub-assembly LH |
| Lighting System | |
PROCEDURE
1. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH
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2. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH
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3. REMOVE NO. 1 ENGINE UNDER COVER
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4. REMOVE NO. 3 ENGINE UNDER COVER
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5. REMOVE NO. 2 ENGINE UNDER COVER
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6. DRAIN ENGINE COOLANT
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7. REMOVE HEADLIGHT ASSEMBLY
for LED Type Turn Signal Light: Click here
for Bulb Type Turn Signal Light: Click here
8. REMOVE THERMISTOR ASSEMBLY
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9. REMOVE FRONT BUMPER ENERGY ABSORBER
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10. REMOVE NO. 2 FRONT BUMPER MOUNTING BRACKET
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11. REMOVE FRONT BUMPER REINFORCEMENT SUB-ASSEMBLY
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12. REMOVE HOOD LOCK ASSEMBLY
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13. REMOVE INLET AIR CLEANER ASSEMBLY
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14. REMOVE UPPER RADIATOR MOUNTING BRACKET
| (a) Disconnect the 2 horn connectors. |
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| (b) Remove the 2 bolts, 2 nuts and 2 upper radiator mounting brackets. |
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15. REMOVE NO. 1 RADIATOR AIR GUIDE LH
| (a) Remove the clip and disengage the claw. |
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(b) Disengage the guide to remove the No. 1 radiator air guide LH with the front radiator side air guide plate LH.
16. REMOVE NO. 1 RADIATOR AIR GUIDE RH
| (a) Remove the clip and disengage the claw. |
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(b) Disengage the guide to remove the No. 1 radiator air guide RH.
17. REMOVE UPPER RADIATOR SUPPORT SUB-ASSEMBLY
| (a) Disengage the clamp to disconnect the hood lock control cable assembly from the upper radiator support sub-assembly. |
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| (b) Disengage the 4 clamps to disconnect the wire harness from the upper radiator support sub-assembly. |
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| (c) Remove the 4 bolts and upper radiator support sub-assembly. |
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18. DISCONNECT NO. 5 WATER BY-PASS HOSE
| (a) Disengage the 4 clamps to disconnect the No. 5 water by-pass hose and No. 6 water by-pass hose from the hose clamp. |
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| (b) Slide the clip and disconnect the No. 5 water by-pass hose from the radiator assembly. |
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19. DISCONNECT NO. 1 RADIATOR HOSE
| (a) Disengage the clamp and disconnect the No. 1 radiator hose from the fan with motor assembly. |
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(b) Slide the clip and disconnect the No. 1 radiator hose from the radiator assembly.
20. DISCONNECT NO. 2 RADIATOR HOSE
| (a) Slide the clip and disconnect the No. 2 radiator hose from the radiator assembly. |
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21. REMOVE RADIATOR ASSEMBLY
| (a) Disengage the 2 claws. |
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(b) Disengage the 2 guides to separate the cooler condenser assembly from the radiator assembly.
NOTICE:
Make sure not to damage the cooler condenser assembly when separating the cooler condenser assembly.
(c) Disconnect the cooling fan motor connector.
| (1) Disengage the claw and raise the lock lever to disconnect the cooling fan motor connector as shown in the illustration. NOTICE: After disconnecting the cooling fan motor connector, make sure that dirt, water or other foreign matter does not contact the connecting parts of the cooling fan motor connector. |
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(2) Disengage the wire harness clamp.
(d) Remove the radiator assembly with the fan with motor assembly from the vehicle body.
NOTICE:
Do not apply excessive force to the cooler condenser assembly or pipe when removing the radiator assembly with the fan with motor assembly.
| (e) Disengage the 2 claws. |
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(f) Disengage the 2 guides to remove the fan with motor assembly from the radiator assembly.
NOTICE:
Do not damage the radiator assembly when removing the fan with motor assembly.
22. REMOVE RADIATOR SUPPORT CUSHION
(a) Remove the 2 radiator support cushions from the radiator assembly.
23. REMOVE LOWER RADIATOR SUPPORT
(a) Remove the 2 lower radiator supports from the radiator assembly.
READ NEXT:
Installation
INSTALLATION PROCEDURE 1. INSTALL LOWER RADIATOR SUPPORT (a) Install the 2 lower radiator supports to the radiator assembly. 2. INSTALL RADIATOR SUPPORT CUSHION (a) Install the 2 radiator support cush
Components
COMPONENTS ILLUSTRATION *1 ENGINE WIRE *2 FRONT NO. 1 ENGINE MOUNTING BRACKET LH *3 WATER INLET WITH THERMOSTAT SUB-ASSEMBLY *4 GASKET *5 WATER BY-PASS HOSE *6 WIRE HARNE
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