Lexus RX (RX 350L, RX450h) 2016-2026 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) 2016-2026 Repair Manual > Name Plate: Removal
REMOVAL CAUTION / NOTICE / HINT HINT: When removing the name plates, heat the vehicle body and name plates using a heat light. Heating Temperature Item Temperature Vehicle Body 40 to 60°C (104 to 140°F) Name Plate 20 to 30°C (68 to 86°F) CAUTION: Do not touch the heat ligh ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Smart Access System With Push-button Start (for Start Function): Customize Parameters
CUSTOMIZE PARAMETERS CUSTOMIZE SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Start Function) NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Record the current settings before customizing. HINT: The following items can be cust ...