A6 Sedan V6-3.2L (BKH) (2007)
Installing
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Secure crankshaft - 1 - in TDC position using crankshaft holder T40069.
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Mount chain tensioner with chain and balance shaft sprocket.
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To protect against cuts, wrap point and cutting edges of 8 mm dia. drill bit with insulating tape.
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Secure balance shaft with 8 mm dia. drill bit - 1 - in TDC position.
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The slots in balance shaft sprocket must be at middle position in relation to threaded holes of balance shaft. If necessary, adjust chain by one tooth.
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Tighten chain tensioner bolts.
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Loosely install bolts - 2 - for sprocket.
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Chain sprocket must still be able to be rotated on balance shaft and must not tip.
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Remove securing pin T40071 to release chain tensioner.
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Press against chain tensioner guide rail - arrow - with screwdriver and simultaneously fasten bolts - 2 - for sprocket.
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Pull drill - 1 - out of balance shaft.
Further installation is in reverse order of removal, note the following:
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Install lower timing chain cover.
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Install left and right timing chain covers.
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Install crankshaft seal, timing chain side.
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Vehicles with multitronic transmission: Install flywheel and damper unit.
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Vehicles with automatic transmission 09L: Install drive plate.
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Install transmission.
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Add engine oil and check oil level.
Torque specifications