Manual seat

Power seat

Second-row seats (RX450hL)

Third-row seats (RX450hL)

Rear seats
Folding the second-row seat seatbacks (RX450h)Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting (ext): Rear Turn Signal Light Bulb
ReplacementREPLACEMENT 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. REMOVE REAR LIGHT COVER Click here 2. DISCONNECT REAR COMBINATION LIGHT ASSEMBLY (a) Apply protective tape around the rear combi ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Theft Deterrent System: Security Horn Circuit
DESCRIPTION When the theft deterrent system is switched from the armed state to the alarm sounding state, the main body ECU (multiplex network body ECU) transmits a signal to cause the security horn assembly to sound at intervals of 0.4 seconds. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
Bef ...