S6 Quattro Sedan V10-5.2L (BXA) (2007)
Installing
‹› If the tensioning element is to be removed from the chain tensioner, observe the installed position: Hole in housing floor faces toward chain
tensioner, piston faces toward tensioning rail.
‹› Always replace bolts that are tightened to torque as well as the seal.
CAUTION!
Risk of damaging valves and piston crowns.
‹› If camshafts are rotated, crankshaft may not rest with any piston at " TDC".
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Press left and right camshaft timing chain guide rail inward - arrow - as far as stop and secure chain tensioner with Locking Pin (T40071).
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Clean oil strainer - 2 - in both chain tensioners if necessary.