Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual: 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 generator assembly removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Battery terminal is disconnected/reconnected

Memorize steering angle neutral point

Lane Control System

Pre-collision system

Intelligent clearance sonar system*1

Parking assist monitor system

Panoramic view monitor system

Lighting system (w/ Automatic Headlight Beam Level Control System)

Initialize back door lock

Power door lock control system

Reset back door close position

Power Back Door System (w/ Outside Door Control Switch)

*1: When performing learning using the Techstream.

Click here

PROCEDURE

1. PRECAUTION

NOTICE:

After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

Click here

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

Click here

3. REMOVE RADIATOR ASSEMBLY

Click here

4. REMOVE V-RIBBED BELT

Click here

5. REMOVE GENERATOR ASSEMBLY

(a) Open the terminal cap.

(b) Remove the nut and disconnect the wire harness from terminal B.

(c) Disconnect the generator assembly connector.

(d) Disconnect the compressor and magnetic clutch connector.

(e) Disengage the 2 wire harness clamps.

(f) Type A:

(1) Remove the 2 bolts and generator assembly bracket.

(g) Type B:

(1) Remove the bolt, nut and generator assembly bracket.

(h) Remove the 2 bolts and generator assembly.

(i) Remove the bolt and wire harness clamp bracket.

    Components
    COMPONENTS ILLUSTRATION *A Type A *B Type B *1 GENERATOR ASSEMBLY *2 WIRE HARNESS CLAMP BRACKET *3 TERMINAL CAP *4 GENERATOR ASSEMBLY BRACKET N*m (kgf*cm, ft.*lbf) ...

    Disassembly
    DISASSEMBLY PROCEDURE 1. REMOVE GENERATOR PULLEY CAP (a) Using a screwdriver, remove the generator pulley cap from the generator pulley with clutch. NOTICE: Do not reuse the generator pulley cap. ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Audio And Visual System (for 8 Inch Display): Voice Guidance Circuit between Radio Receiver and Stereo Component Amplifier
    DESCRIPTION Using this circuit, the radio receiver assembly sends signals to the stereo component amplifier assembly. WIRING DIAGRAM PROCEDURE 1. CHECK HARNESS AND CONNECTOR (RADIO RECEIVER ASSEMBLY - STEREO COMPONENT AMPLIFIER ASSEMBLY) (a) Disconnect the J150 radio receiver assembly conn ...

    Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Certification Ecu: Installation
    INSTALLATION CAUTION / NOTICE / HINT NOTICE: Before replacing the certification ECU (smart key ECU assembly), refer to Registration. Click here PROCEDURE 1. INSTALL CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) (a) Engage the 2 claws to install the certification ECU (smart key ECU assembly) as show ...

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

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

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