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 MANUALSBMW2021I3 RANGE EXTENDERREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTCRUISE CONTROL SYSTEMSDISTANCE SYSTEMS, CRUISE CONTROL -- REPAIR (I01)66 33 PMA66 33 008 REMOVING AND INSTALLING/REPLACING PARK ASSIST CONTROL UNIT (I3 BASE, I3S)
2021 BMW i3 Range Extender
66 33 008 Removing and installing/replacing park assist control unit (i3 base, i3s)
2021 BMW i3 Range ExtenderSECTION 66 33 008 Removing and installing/replacing park assist control unit (i3 base, i3s)
Preliminary work needed:
- Refer to REMOVING REAR SEAT .
Unlock plug connections (1) and disconnect.
Pull out park assist control unit (2) towards top.
Replacement:
Carry out PROGRAMMING/CODING .
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.