Lexus ES: System Diagram
SYSTEM DIAGRAM
HINT:
See the layout drawing to confirm the locations and tightening torque of flexible hoses and brake lines.
| *A | for HV Model | - | - |
| *1 | Brake Booster with Master Cylinder Assembly | *2 | Brake Actuator Assembly |
| *3 | Brake Booster Pump Assembly | - | - |
| *a | Brake Line | *b | Flexible Hose |
| *c | Brake Tube Way | *d | Union Nut |
| *e | Union Bolt | - | - |
.png) | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft.*lbf) | * | For use with a union nut wrench |
.png) | Front | - | - |
| *A | for Gasoline Model | - | - |
| *1 | Brake Master Cylinder Sub-assembly | *2 | Brake Booster Assembly |
| *3 | Brake Actuator Assembly | - | - |
| *a | Brake Line | *b | Flexible Hose |
| *c | Brake Tube Way | *d | Union Nut |
| *e | Union Bolt | - | - |
| | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft.*lbf) | * | For use with a union nut wrench |
| | Front | - | - |
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Components
COMPONENTS ILLUSTRATION *1 BRAKE MASTER CYLINDER O-RING *2 BRAKE MASTER CYLINDER SUB-ASSEMBLY *3 BRAKE LINE *4 CONNECTOR *5 BRAKE BOOSTER ASSEMBLY - - Tightening t
Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE BRAKE MASTER CYLINDER STRAIGHT PIN (a) Secure the brake master cylinder sub-assembly in a vise. NOTICE: Place aluminum plates on the vise to prevent damage to the brake
SEE MORE:
Inspection
INSPECTION PROCEDURE 1. INSPECT OUTER REAR VIEW MIRROR ASSEMBLY RH (a) Check the operation of the mirror surface. NOTICE: If the mirror surface is fully turned to the right, left, upward or downward position, the motor slips and produces a clicking noise. This is not a malfunction. (1) Disconnect
Dtc Check / Clear
DTC CHECK / CLEAR NOTICE: When the diagnosis system is changed from normal mode to check mode or vice versa, all DTCs and freeze frame data recorded in normal mode are cleared. Before changing modes, always check and make a note of DTCs and freeze frame data. HINT:
DTCs which are stored in the EC
