audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Camshaft Adjustment Valve, Checking|Page 3528 > < Camshaft Adjustment Valve, Checking|Page 3526
Page 1
background image

Variable Valve Timing Solenoid: Service and Repair

Camshafts and camshaft adjuster, removing and installing 

Special tools and workshop equipment required 
^

Counterhold 3036

^

Chain tensioner holder 3366

Removing 
^

Cylinder head installed

^

Lock carrier in service position.

-

Remove toothed belt from camshaft sprocket.

-

Remove engine cover (arrows).

-

Remove secondary air combination valve.

-

Disconnect connector (arrow) at camshaft adjuster.

-

Remove cylinder head cover.

-

Loosen camshaft sprocket (counterhold with 3036).

-

Pull off camshaft sprocket.

-

Remove entire camshaft position sensor.

Note:  Excessive tightening of chain tensioner holder can damage camshaft adjuster.

-

Secure camshaft adjuster with chain tensioner holder 3366.

Camshaft Adjustment Valve, Checking|Page 3528 > < Camshaft Adjustment Valve, Checking|Page 3526