R32 4Motion V6-3.2L (CBRA) (2008)
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Remove bolts - arrows - from timing chain cover.
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When all bolts have been removed, timing chain cover can be carefully pried off.
CAUTION!
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Do not completely remove camshaft adjustment valve bolts so that valve is not tilted when removed.
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Carefully cover lower chain compartment so no parts can fall in.
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Loosen camshaft adjustment valve bolts approximately 3 mm (5 turns) - arrows - using socket wrench T10072.
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Pull camshaft adjustment valves out of seal seat in control housing against loosened bolts.
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Completely remove securing bolts and remove camshaft adjustment valves from control housing.
Installing
CAUTION!
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The valve seat in the control housing must not be scored or scratched.
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The camshaft adjustment valves and control housing must be free of dust and contamination.
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The camshaft adjustment valves must not be subjected to knocks or impacts.
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Only remove new camshaft adjustment valve from packaging right before installation.
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Camshaft adjustment valves must not be pulled into valve seat by bolts. Only press them in by hand.
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Coat sealing rings with clean engine oil.
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Carefully insert camshaft adjustment valve into housing and press it perpendicular to valve axle in by hand until it stops.
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Tighten the bolts - arrows - to 3.8 Nm.
- 1 - Camshaft adjustment valve 1 N205.