VW Golf manuals

Volkswagen Golf Service & Repair Manual: Assembly overview - valves

Assembly overview - valves

1 -  Inlet valve
Do not rework. Only lapping in is permitted.
Valve dimensions → Chapter
Checking valve guides → Chapter.
2 -  Exhaust valve
Do not rework. Only lapping in is permitted.
Valve dimensions → Chapter
Checking valve guides → Chapter.
3 -  Cylinder head
4 -  Valve stem seal
Renew → Chapter
5 -  Valve spring
Installation position → Fig.
6 -  Valve spring plate
7 -  Valve cotters
8 -  Roller rocker finger
Removing and installing → Chapter „Removing and installing camshaft housing“
Mark installation position for re-installation.
Check roller bearing for ease of movement.
Lubricate contact surfaces before installing.
9 -  Securing clip
For hydraulic compensation element.
10 -  Hydraulic compensation element
Do not interchange
Oil contact surface

 
     
Installation position of valve spring
The end with smaller diameter -a- must face towards valve spring plate.
The end with larger diameter -b- must face towards cylinder head.
 

Assembly overview - valves

Valve gear
...

Removing and installing camshaft control valve 1 -N205- and exhaust camshaft control valve 1 -N318-
  Note On engines with codes CMBA, CPVA, CXSA, CZCA and CPVB, only camshaft control valve 1 -N205- is installed. Removing ...

Other materials:

High-pressure safety valve
The high-pressure safety valve is fitted to the air conditioner compressor or the receiver. The valve opens at a pressure above approx. 38 bar and closes again when the pressure has dropped (approx. 30 bar). Not all the ...

Removing and installing trailer detector control unit -J345-
  Note When renewing the control unit, select Renew function for the respective control unit in Guided fault finding or Guided functions mode → Vehicle diagnostic tester. Removing ...

Removing and installing washer fluid reservoir
Special tools and workshop equipment required Drip tray   Note Removal and installation of washer fluid reservoirs with headlight washer system are described. Removal and installation of washer f ...

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