Porsche Workshop Service and Repair Manuals

Camshaft Gear/Sprocket: Removal and Replacement

Removal and Installation of Camshaft Sprockets

Refer to Disassembling/Assembling Camshaft Drive for procedures to remove and install the camshaft sprockets.  See: Disassembling/Assembling
Camshaft Drive

Disassembling/Assembling Camshaft Drive

Dismantling and Assembling Chain Housing with Camshaft Drive

Cylinder bank 4 - 6 shown

Before dismantling, set cylinder no.1 of engine to firing TDC (corresponds to overlapping TDC of cylinder No. 4). Punch marks of both camshafts point
up.

I Of IV