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 Function With Deadlocking (Market Dependent)
If lock units with deadlocking are installed, there is an additional lock motor in each lock unit. The function of this lock motor is to mechanically disengage the inner door handle. Deadlocking is activated automatically 10 seconds after the vehicle is locked. It will not then be possible to open a side door from the inside, even if a window is smashed for example. This also means that anyone still in the vehicle when it is locked cannot get out. The deadlocks function in this case can be deactivated using the reduced alarm function. From structure week 200746 activation of reduced alarm takes place via the menu in the infotainment control module (ICM).
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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