RS 4 Quattro Cabriolet V8-4.2L (BNS) (2008)
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Installing
‹› If the tensioning element was removed from the chain tensioner, note installation position: Hole in housing floor faces toward chain tensioner,
piston faces toward tensioning rail.
‹› Replace bolts which have been tightened to torque.
‹› Replace the gasket.
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.