31 00... Procedure for repairing threads: Procedure

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Create a clean core hole; if necessary, drill out screw remnants

Fig 1: Creating Core Hole Using Tool
Courtesy of BMW OF NORTH AMERICA, INC.
Create locating thread for Helicoil thread insert

Fig 2: Creating Locating Thread
Courtesy of BMW OF NORTH AMERICA, INC.
Pick out Helicoil thread insert in accordance with the TABLE and screw into the locating thread until flush with the original thread

Fig 3: Picking Out Helicoil Thread Insert
Courtesy of BMW OF NORTH AMERICA, INC.
Break drive pin and remove

Fig 4: Removing Break Drive Pin
Courtesy of BMW OF NORTH AMERICA, INC.