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 MANUALSBMW2011335IS 2D CONVERTIBLE, AUTOMATIC DCTREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTDRIVERS ASSISTANCE SYSTEMS - ADASDISTANCE SYSTEMS, CRUISE CONTROL - REPAIR - E93RADIO-CONTROLLED LOCKING SYSTEM66 12 100 REMOVING AND INSTALLING/REPLACING SLIDE-IN UNIT FOR RADIO-OPERATED KEY
2011 BMW 335is 2D Convertible, Automatic DCT
66 12 100 Removing and installing/replacing slide-in unit for radio-operated key
2011 BMW 335is 2D Convertible, Automatic DCTSECTION 66 12 100 Removing and installing/replacing slide-in unit for radio-operated key
Special tools required:
IMPORTANT:
In the event of complaint "slide-in unit for radio-operated key jams or can not be retained", carry out following checks before replacement:
If required, lock plug connection of ribbon cable (2) correctly and carry out function check.
If this rectifies fault pattern, do not replace slide-in unit for radio-operated key.
- Check both sides of plug connection of ribbon cable (2) to slide-in unit for radio-operated key (1) for correct locking (3).
- Check ribbon cable (4) for damage.
If required, lock plug connection of ribbon cable (2) correctly and carry out function check.
If this rectifies fault pattern, do not replace slide-in unit for radio-operated key.
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.