porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Sensors and Switches - Engine > < Removing and installing crankshaft sealing ring|Page 1545
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Valve Guide Seal: Service and Repair

Removing and installing valve stem seal
Removal

Insert VW special tool 3364 into rib of valve stem seal and pull out.

Installation

Fit original valve spring support disc. Slide plastic assembly sleeve (ø 6 mm) onto valve stem. Oil sealing lip and seating surface of valve stem seal,
put on by hand and, with assembly mandrel (VW special tool 3365), gently tap as far as the stop on the valve guide. Remove plastic sleeve.

Sensors and Switches - Engine > < Removing and installing crankshaft sealing ring|Page 1545