Component Markings And Distinguishing Features

WARNING: This page is about a different variant/trim than selected.

Information

The camshaft markings are on a surface next to the dihedron.
The part number and data matrix code are important (They help when fitting the camshafts).

Markings: Data matrix code on dihedron.

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Data matrix code on the camshafts

1	Data matrix code on intake camshaft (at overlapping position)
2	Data matrix code on outlet camshaft (at overlapping position)

Part numbers on camshafts:

Intake side:

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Intake camshafts

1	Intake camshaft on bank 1-3, marking: 9A2.105.504.01
2	Intake camshaft on bank 4-6, marking: 9A2.105.514.01

Outlet side:

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Outlet camshafts

1	Outlet camshaft on bank 1-3, marking: 9A2.105.524.01
2	Outlet camshaft on bank 4-6, marking: 9A2.105.534.01

Camshaft mount:

Bearing saddle: Matching number for cylinder head, upper and lower part on the front (chain box side)
Bearing cover: Matching number for cylinder head and allocation to intake and outlet side of cylinder (e.g. A1 for outlet cylinder 1)

Camshaft controllers:

The camshaft controllers for intake and outlet camshafts are different.

The central screws are identical.

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Installation overview of central screws for camshaft controllers

1	Intake camshaft controller (aluminum surface)
2	Outlet camshaft controller (black)
3	Central screws (central valves)