Passat Sedan V6-3.6L (BLV) (2008)
Install the large sprocket onto the oil pump shaft.
During installation make sure that the chain runs completely straight in the guide rail from the crankshaft to the oil pump shaft.
‹› The milled crankshaft sprocket tooth must align with the bearing cap seam - arrow A -.
‹› The tab on the large oil pump sprocket must align with the mark - arrow B - behind it.
If the large sprocket cannot be installed, rotate the oil pump slightly.
Install the chain tensioner with tensioning rail.
Release the locking splines for the chain tensioner - A - with a small screwdriver and press the tensioning rail against the tensioner.
Install the chain tensioner in this position and tighten the bolts - arrow - to 8 Nm.