audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Camshaft Adjustment Function, Checking|Page 3450 > < Camshaft Adjustment Function, Checking|Page 3448
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Camshaft: Service and Repair

Camshafts and camshaft adjusters, removing and installing

Removing
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Cylinder head installed

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Remove noise insulation panel -arrows-.

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Remove front bumper.  See: Body and Frame/Bumper/Front Bumper/Service and Repair/Procedures

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Move lock carrier to service position.  See: Body and Frame/Lock Carrier/Service and Repair/Procedures

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Remove ribbed belt.  See: Drive Belts, Mounts, Brackets and Accessories/Drive Belt/Service and Repair

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Remove toothed belt.  See: Timing Components/Timing Belt/Service and Repair

Left cylinder head
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Remove left-hand cylinder head cover.  See: Cylinder Head Assembly/Valve Cover/Service and Repair/Removing and Installing Left Cylinder
Head Cover

Right cylinder head
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Remove right-hand cylinder head cover.  See: Cylinder Head Assembly/Valve Cover/Service and Repair/Removing and Installing Right Cylinder
Head Cover

All:
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Unbolt Hall sender housing (10 Nm).

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Remove bolt securing Hall sender rotor (20 Nm) and carefully pry off rotor using a screwdriver.

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Insert camshaft clamp 3391 in the securing plates of two camshafts.

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Loosen both camshaft bolts and unscrew approximately 5 turns.

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Take out camshaft clamp 3391.

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Pull off both camshaft sprockets with special tool T40001.

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Using a screwdriver, carefully lever oil feed pipes for camshaft bearings out of camshaft bearings.

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Make sure that the retaining catches do not break off when levering out the oil pipes.

Camshaft Adjustment Function, Checking|Page 3450 > < Camshaft Adjustment Function, Checking|Page 3448