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 front brake flexible hose removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced (for HV Model)|
Replaced Part or Performed Procedure |
Necessary Procedure |
Effect/Inoperative Function when Necessary Procedure not Performed |
Link |
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| *: When performing learning using the Techstream.
Click here |
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Auxiliary battery terminal is disconnected/reconnected |
Perform steering sensor zero point calibration |
Lane Control System (for HV Model) |
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Pre-collision System (for HV Model) |
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Parking Support Brake System (for HV Model)* |
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Lighting System (for HV Model) |
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Memorize steering angle neutral point |
Parking Assist Monitor System (for HV Model) |
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Panoramic View Monitor System (for HV Model) |
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Initialize power trunk lid system |
Power Trunk Lid System (for HV Model) |
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CAUTION / NOTICE / HINT
NOTICE:
- If both left and right front flexible hoses are disconnected at the same time, be sure to place an identification mark on each hose to indicate its installation position.
- After the power switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal. (for HV Model Audio and Visual System)
- After the power switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal. (for HV Model Navigation System)
HINT:
- Use the same procedure for the RH side and LH side.
- The following procedure is for the LH side.
PROCEDURE
1. PRECAUTION (for HV Model)
NOTICE:
After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.
2. DISABLE BRAKE CONTROL (for HV Model)
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3. REMOVE FRONT WHEEL
Click here
4. DRAIN BRAKE FLUID
NOTICE:
If brake fluid leaks onto any painted surface, immediately wash it off.
5. REMOVE FRONT FLEXIBLE HOSE
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(a) Remove the union bolt and gasket, and disconnect the front flexible hose from the front disc brake cylinder assembly. |
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(b) Remove the bolt and separate the front flexible hose from the front shock absorber assembly. |
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(c) Using a union nut wrench, disconnect the brake line while holding the front flexible hose with a wrench. NOTICE:
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(d) Remove the clip and front flexible hose from the vehicle body.
READ NEXT:
Installation
INSTALLATION
CAUTION / NOTICE / HINT
NOTICE:
Because the left and right front flexible hoses are not interchangeable,
verify the part number when installing the front flexible hoses.
Components
COMPONENTS
ILLUSTRATION
*1
FRONT DISC BRAKE ANTI-SQUEAL SHIM KIT
*2
FRONT DISC BRAKE PAD
*3
FRONT DISC BRAKE CYLINDER ASSEMB
SEE MORE:
Inspection
INSPECTION PROCEDURE 1. INSPECT STEERING PAD SWITCH ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. *a Component without harness connected (Steering Pad Switch Assembly) *b Up *c Down *d Right *e Left *f OK *g Back *h On/off H
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE: If the auxiliary battery voltage is low, the mirror heater function may not operate. HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probab
