Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSLEXUS2006RX 400H AWD V6-3.3L (3MZ-FE) HYBRIDREPAIR AND DIAGNOSISBODY AND FRAMELOCKSKEYLESS ENTRYSERVICE PRECAUTIONSKEY REMINDER WARNING SYSTEM
2006 Lexus RX 400h AWD V6-3.3L (3MZ-FE) Hybrid
Key Reminder Warning System
2006 Lexus RX 400h AWD V6-3.3L (3MZ-FE) HybridSECTION Key Reminder Warning System
PRECAUTION
NOTE: When disconnecting the cable from the negative (-) battery terminal, initialize the following system after the cable is reconnected.
System
Lighting system
Sliding roof control system
Power window control system
Power door lock control system
Power back door system
Back door closer system
Electrical back door outside handle system
SFI system
NOTE: When disconnecting the cable from the negative (-) battery terminal, initialize the following system after the cable is reconnected.
System
Lighting system
Sliding roof control system
Power window control system
Power door lock control system
Power back door system
Back door closer system
Electrical back door outside handle system
SFI system
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.