A8L Quattro Sedan V8-4.2L (BVJ) (2007)
‹› Dimension - a - = 80 mm
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Remove coolant hose - 3 - by pulling clip out slightly.
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Remove coolant hose - 4 - from left lower coolant line.
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Remove bolts - 1 and 2 -.
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Remove left lower coolant pipe.
Installing
‹› Tightening specifications. Refer to => [ Coolant Pipes Assembly Overview ] See: Coolant Pipes Assembly Overview, => [ Left driveshaft heat
shield ] See: Coolant Pipes Assembly Overview
Installation is in reverse order of removal, note the following:
‹› Replace oil dipstick guide tube O-ring.
‹› Secure all hose connections with hose clamps appropriate for the model.
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Install subframe and engine carrier.
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Install left drive axle.
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Install stabilizer bar.
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Install left front muffler. Refer to => [ Left Front Muffler ] See: Exhaust System/Muffler/Service and Repair/Left Front Muffler.
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Align exhaust system free of tension. Refer to => [ Exhaust System, Installing ] See: Exhaust System/Service and Repair/Removal and
Replacement.
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Install left coolant pipe. Refer to => [ Left Coolant Pipe ] See: Left Coolant Pipe.
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Install Hall sensor. Refer to => [ Valvetrain Assembly Overview ] See: Engine/Camshaft, Lifters and Push Rods/Service and Repair/Valvetrain
Assembly Overview.
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Fill with coolant => [ Filling ] See: Service and Repair/Procedures.