Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Removal

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Brake / Parking Brake / Electric Parking Brake Actuator / Removal

REMOVAL

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. PRECAUTION

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2. RELEASE PARKING BRAKE

(a) Move the shift lever to P.

(b) Turn the engine switch on (IG).

(c) Operate the electric parking brake switch assembly to release the parking brake.

HINT:

If the parking brake cannot be released:

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(d) Turn the engine switch off.

3. REMOVE REAR WHEEL

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4. DISCONNECT NO. 2 PARKING BRAKE WIRE ASSEMBLY

(a) Disconnect the No. 2 parking brake wire assembly connector from the parking brake actuator assembly LH.

NOTICE:

  • Remove any dirt or foreign matter on and around the connector before performing this work.
  • Do not allow water, oil or dirt to enter the connector.

5. REMOVE PARKING BRAKE ACTUATOR ASSEMBLY LH

(a) Using a 5 mm hexagon socket wrench, remove the 2 bolts and parking brake actuator assembly LH from the rear disc brake cylinder assembly LH.

NOTICE:

  • Check that there are no brake fluid leaks from the back of the rear disc brake cylinder assembly.
  • If there are any brake fluid leaks, replace the rear disc brake cylinder assembly.

(b) Remove the O-ring from the rear disc brake cylinder assembly LH.

    On-vehicle Inspection
    ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT PARKING BRAKE ACTUATOR ASSEMBLY HINT: Using the Techstream to perform the Active Tests allows relays, VSVs and actuators and other items to be operated witho ...

    Inspection
    INSPECTION PROCEDURE 1. INSPECT PARKING BRAKE ACTUATOR ASSEMBLY (a) Parking brake actuator assembly operation inspection (1) Apply voltage to the terminals of the parking brake actuator assembly an ...

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    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

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