Lexus RX (RX 350L, RX450h) 2016-2023 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 symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
• Inspect the fuses related to this system before inspecting the suspected areas below.

System Diagram

SYSTEM DIAGRAM ...

On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COOLING FAN SYSTEM CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fans when insp ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Vehicle Stability Control System: Brake Hold Standby Indicator Light Circuit
DESCRIPTION The brake hold standby indicator light turns on if brake hold control is possible when the following conditions required for operation standby are met and the brake hold switch (electric parking brake switch assembly) is pressed while the engine switch is on (IG). Conditions required ...

Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Roof Headlining (w/ Rear No. 2 Seat): Reassembly
REASSEMBLY PROCEDURE 1. INSTALL NO. 1 ROOF WIRE (a) When using a new roof headlining assembly: (1) Using a knife, cut the roof headlining assembly at the markings as shown in the illustration. *A for Standard Roof *B for Sliding Roof *a Marking *b Cut (b) Apply butyl tape as s ...