Lexus ES: Removal
REMOVAL
CAUTION / NOTICE / HINT
NOTICE:
This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.
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PROCEDURE
1. DRAIN ENGINE COOLANT (for Engine)
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2. DISCONNECT NO. 2 RADIATOR HOSE
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3. REMOVE WATER INLET WITH THERMOSTAT SUB-ASSEMBLY
| (a) Disconnect the water inlet with thermostat sub-assembly connector. |
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| (b) Slide the clip and disconnect the No. 7 water by-pass hose from the water inlet with thermostat sub-assembly. NOTICE:
HINT: When disconnecting the No. 7 water by-pass hose, slide the clip, rotate the hose and pull it straight off the pipe. |
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| (c) Using an 8 mm socket wrench, remove the 2 bolts and water inlet with thermostat sub-assembly. |
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| (d) Remove the gasket from the water inlet with thermostat sub-assembly. |
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Inspection
INSPECTION PROCEDURE 1. INSPECT WATER INLET WITH THERMOSTAT SUB-ASSEMBLY CAUTION:
Do not put your hands into the water that has been heated for the inspection.
Touching the heated water could
Installation
INSTALLATION CAUTION / NOTICE / HINT NOTICE: This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here
SEE MORE:
System Diagram
SYSTEM DIAGRAM Communication Table Sender Receiver Signal Line Main Body ECU (Multiplex Network Body ECU) Sliding Roof ECU (Sliding Roof Drive Gear Sub-assembly)
Sliding roof operation permission signal
IG signal
Front door courtesy light switch assembly signal
Key-linked
Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS NOTICE:
If the vehicle or vehicle controls are operated (for example, during initial inspection when the vehicle is brought in for repair) before operation history has been read and saved, the operation history information could be lost.
The operation history fun
