Crankshaft Needle Bearing, Replacing

Only for Vehicles Equipped with a Twin Clutch Transmission

Special tools and workshop equipment required 

• Counter-support for example Puller - Kukko Counterstay: 22/1 
• Internal puller, for example Puller - Kukko Internal - 14-19mm : 21/2 
• Bearing Installer - Bearing Press Piece: VW207C 

Conditions

Fig 1: Identifying Needle Bearing

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• Always replace the needle bearing -arrow- after the engine and transmission are separated.
• The front edges of the internal puller must not be broken off.

Remove Needle Bearing 

Fig 2: Identifying Internal Puller

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-- Remove the needle bearing -1- from the crankshaft -2- using a standard internal puller such as the : 21/2  and counter support : 22/1  .

-- The internal puller must be positioned behind the needle ring -arrow-.

Installing 

Fig 3: Identifying Bearing Press Piece

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Clean the bearing seat in the crankshaft and thinly coat with grease.

-- Drive the needle bearing into the crankshaft up to the installation depth using the : VW207C  .

Installation Depth Dimension a = 2.0 mm

Fig 4: Identifying Installation Depth

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.