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.
System Outline
- Manual Lock & Unlock Function
All the doors (Excluding the back door) can be locked or unlocked by operating the door lock control switch (For manual operation) to the 'lock' or 'unlock' side.
- Door Key-Linked Lock & Unlock Function
All the doors (Excluding the back door) can be locked or unlocked by turning the key to the 'lock' or 'unlock' side after inserting it into the driver's door key cylinder.
- Key Confinement Prevention Function
To prevent the key from being left in the vehicle, this system prohibits the doors from being locked by the door lock control switch if the key is still in the ignition key cylinder, and the driver door is open.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.