ReassemblyLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Sfi System: Brake Switch "A"/"B" Signal Cross Coupled (P05042B)
DESCRIPTION The stop light switch assembly is a duplex system that transmits two signals: STP and ST1-. These two signals are used by the ECM to monitor whether or not the brake system is working properly. If the signals, which indicate the brake pedal is being depressed and released, are detected s ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Rear Differential Carrier Assembly: Reassembly
REASSEMBLY CAUTION / NOTICE / HINT NOTICE:
Before installation, thoroughly clean and dry each part and then apply Toyota Genuine Differential gear oil LT SAE 75W-85 GL-5 or equivalent to them.
Do not use alkaline cleaner for aluminum or rubber parts and rear differential case bolts.
Do not cl ...