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.
Lock Motor Tailgate/Trunk Lid
In practice there is no "locked" position for the lock on the tailgate/trunk lid. The difference between locked and unlocked is whether the central electronic module (CEM) will activate the lock motor or not when the switch on the tailgate/trunk lid is pressed.
The tailgate is "locked" and "unlocked" at the same time as the other doors if an unlock command is received from the remote key. The tailgate can also be unlocked separately with a special button on the remote key or via switch on Light switch module (LSM). There is also a function for activating the lock motor via the remote key or switch on Light switch module (LSM).
The switch on the tailgate/trunk lid and the lock motor (6/8) are directly connected to Central electronic module (CEM) and Power Operated Tailgate Module (POT) (optional equipment).
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.
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