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Home >> BMW >> 2016 >> 428i 2D Convertible >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Engine - Repair - F33 >> Flywheel >> 11 22 500 Removing and installing/replacing flywheel (N20, N26)

11 22 500 Removing and installing/replacing flywheel (N20, N26)

Special tools required  :

Necessary preliminary tasks  :

Automatic transmission  :

Secure flywheel (1) with special tool 11 9 260 .

Unfasten flywheel studs.

Tightening torque 11 22 1AZ .

Installation note  :

Flywheel (1) is secured with an dowel pin.

Clean all threads for flywheel bolts in crankshaft.

Fit new flywheel bolts.

Fig 1: Loosening/Tightening Flywheel Bolts
G09844632Courtesy of BMW OF NORTH AMERICA, INC.

Manual transmission  :

Fasten dual-mass flywheel with special tool 11 9 260 .

Release flywheel bolts with special tool 11 4 180 /

Tightening torque 11 22 2AZ .

Installation note  :

Flywheel is secured with a dowel pin.

Fit new flywheel bolts.

Clean all threads for flywheel bolts in crankshaft.

Fig 2: Securing Flywheel With Special Tool (11 9 260)
G09920000Courtesy of BMW OF NORTH AMERICA, INC.

Remove flywheel.

Fig 3: Removing Flywheel
G09844634Courtesy of BMW OF NORTH AMERICA, INC.

Installation note  :

Pay attention to dowel pin.

Ensure installed position of magnet wheel is correct.

Fig 4: Identifying Magnet Wheel
G09844477Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.