Lexus RX 450H User Manual
Lexus RX / Lexus RX 450H User Manual
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Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have blown.
If this happens, check and replace the fuses as necessary.
1. Turn the “POWER” switch off.
2. Remove the engine compartmen ...
Electronic key battery
Replace the battery with a new one if it is discharged.
You will need the following items:
Flathead screwdriver.
- Small Phillips-head screwdriver.
- Lithium battery (CR1632).
Replacing the batte ...
Alarm
The system sounds the alarm and flashes lights when forcible entry is
detected.
Close the moon roof and all
windows. Stop the engine.
The engine immobilizer system
causes the indicator light to ...
