Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Problem Symptoms Table

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 probability in the "Suspected Area" column of the table.
• Check each system by checking the suspected areas in the order they are listed. Replace parts as necessary.
• Inspect the fuses and relays related to this system before inspecting the suspected area below.

Precaution

PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following system(s) after the c ...

System Description

SYSTEM DESCRIPTION FUNCTION OF MAIN COMPONENTS Component Function Multiplex tilt and telescopic ECU This ECU sends a control signal to the tilt motor and telescopic motor, based on signals ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Shift Lever: Components
COMPONENTS ILLUSTRATION *1 FRONT NO. 1 CONSOLE BOX INSERT - - ILLUSTRATION *1 ELECTRIC PARKING BRAKE SWITCH ASSEMBLY *2 SHIFT LOCK RELEASE BUTTON COVER *3 SHIFT POSITION INDICATOR *4 TRANSMISSION CONTROL CABLE ASSEMBLY *5 TRANSMISSION FLOOR SHIFT ASSEMBLY *6 ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Navigation System: Noise Occurs
PROCEDURE 1. CHECK NOISE CONDITION (a) Check from which direction the noise comes (front left or right, or rear left or right). OK: The location of the noise source can be determined. NG GO TO STEP 3 OK 2. CHECK SPEAKERS (a) Check the installation condi ...