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Home >> BMW >> 2025 >> X4 M >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Flywheel -- Repair (F98) >> 11 22 Flywheel >> 11 22 000 Removing and installing/replacing the flywheel >> Installing the flywheel

Installing the flywheel

NOTE: TECHNICAL INFORMATION 
Clean all threads with a screw tap.
TECHNICAL DATA SPECIFICATION

Screw-in depth of thread cutter
Screw-in depth  18 mm
G12712444Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: To provide a better overview: Shown with engine removed.
TECHNICAL DATA SPECIFICATION

Screw-in depth of thread cutter
Screw-in depth  18 mm
G12712445Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: TECHNICAL INFORMATION 
Handle the timing chain carefully  to protect the timing chain and timing chain drive from damage.
Fig 1: Flywheel Bolts Tightening Sequence
G12712448Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Flywheel to crankshaft
M12x1.5
Replace screws.
Tightening torque  45 Nm
Angle of rotation  45°
NOTE: Mark all the flywheel bolts (1) with a vertical line.
G13794625Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work