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 MANUALSBMW2021X6 SDRIVE40IREPAIR AND DIAGNOSISELECTRICALCHARGING SYSTEMSGENERAL ELECTRICAL SYSTEM -- REPAIR (G06)61 35 CONTROL UNITS, MODULES61 35 080 REMOVING AND INSTALLING CONTROL UNIT/MODULE FOR LEFT OR RIGHT SEAT ADJUSTMENTREMOVE THE FRONT SEAT MODULE (SMFA)

2021 BMW X6 sDrive40i

Remove the front seat module (SMFA)

2021 BMW X6 sDrive40iSECTION Remove the front seat module (SMFA)

NOTE: Description is for left component only. Procedure on the right side is identical.

Preliminary work

Refer to DEACTIVATING THE 48 V ELECTRICAL SYSTEM .
Refer to REMOVING FRONT SEAT .

Unlock the retaining lugs (1).
Pull the SMFA control unit (2) forward.

Courtesy of BMW OF NORTH AMERICA, INC.
Unlock and disconnect connector (1).
Remove the SMFA control unit (2) from the holder.

Courtesy of BMW OF NORTH AMERICA, INC.

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.