12V Power- Disconnect
SPECIAL TOOLS
Cap, Logic Conn, Inv, 3DU (1108272-00-B)
Warning: This procedure disables 12V power, but does not verify that
high voltage power is no longer available to high v
Remove
Use Toolbox to put the vehicle into Factory Mode.
Invoke diagnostics on the touchscreen.
Inspect the Notifications for either a BMS_a123 or a BMS_W123 alert.
If:
Either alert is present - Contact Service Engineering. Do not perform
this procedure.
Neither alert is present - Continu
SPECIAL TOOLS
M3 1R Headrest Removal Tool (1132841-00-A)
Remove
Release the RH and LH center headrest clips simultaneously, and then pull the
headrest upwards to remove it.
Note: Use a pocket screwdriver to release the LH headrest clip
Install
Installation procedure is the reverse of remo