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Home >> BMW >> 2017 >> M4 2D Convertible, Automatic DCT Trans >> Repair and Diagnosis >> Transmission >> Clutch >> Clutch - Repair -- M4 (F82 & F83) >> 21 51 Clutch Release Bearing/Lever >> Removing and installing or replacing clutch release bearing/lever

Removing and installing or replacing clutch release bearing/lever

NOTE: (gearbox removed)

Do not disassemble release module! Otherwise there is a risk of the release module being incorrectly  reassembled.

NOTE: Release bearing (1) and release lever (2) have been combined to form a single release module.
Do not  grease sliding surfaces.
G05502328Courtesy of BMW OF NORTH AMERICA, INC.

Removal: 

Remove release module (1) from wire spring clip (2) and remove.

G12731023Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Check wire spring clip (1) and ball pin (2) for damage and replace if necessary.

Apply a thin coating of grease to ball pin (1).

Apply a thin coating of grease to ball pin (1). Refer to CLUTCH COMPONENT GREASE .

G12731024Courtesy of BMW OF NORTH AMERICA, INC.

Clean guide sleeve (1).

G12731025Courtesy of BMW OF NORTH AMERICA, INC.

Slide release module (1) onto output shaft and clamp behind wire spring clip (2).

Installation note: 

Do not grease guide sleeve.

IMPORTANT: If guide sleeve is greased, the release lever can stick on the guide sleeve.
G12731026Courtesy of BMW OF NORTH AMERICA, INC.