porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Removing and Installing Hydraulic Valve For Camshaft Adjustment - Engine Installed|Page 1306 > < Removing and Installing Hydraulic Valve For Camshaft Adjustment - Engine Installed
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5. Carefully pull the hydraulic valve out of the cylinder head using special tool (relay puller) 9235.

Installing hydraulic valve for camshaft adjustment

Note; 
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Always replace O-ring of the hydraulic valve and the retainer plate!

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Observe installation position of the hydraulic valve!

1. Replace the O-ring of the hydraulic valve and coat the new O-ring with engine oil. Insert hydraulic valve into the cylinder head, paying attention to

the installation position (groove on valve -arrow- faces the dowel pin in the cylinder head).
Dowel pin in cylinder head

2. Coat seal of the retainer plate with engine oil and slide it over the hydraulic valve.

3. Fit both M6 pan-head screws (hexagon socket a/f 5) complete with holder -A- on the valve and tighten the screws.

Tightening torque 10 Nm (7.5 ft. lbs.)

4. Push the cable plug onto the hydraulic valve again. Make sure that the plug audibly engages.

Removing and Installing Hydraulic Valve For Camshaft Adjustment - Engine Installed|Page 1306 > < Removing and Installing Hydraulic Valve For Camshaft Adjustment - Engine Installed