VW Golf manuals

Volkswagen Golf Service & Repair Manual: Checking valve guides

Special tools and workshop equipment required
   
Universal dial gauge bracket -VW 387-
 

Checking valve guides

Dial gauge -VAS 6079-
 

Checking valve guides

Test procedure
–  Insert valve in guide. Valve stem end must be flush with guide. Due to the differing stem diameters, only use inlet valves with inlet valve guides and exhaust valves with exhaust valve guides.
–  Determine rock.
Wear limit: 0.5 mm.
–  If the wear limit is exceeded, repeat the measurement with new valves.
–  Renew cylinder head if wear limit is still exceeded.
  Note
Valve guides cannot be exchanged.
 

Checking valve guides

Checking valves
–  Check for scoring on valve stems and valve seat surfaces.
–  Exchange valve if significant scoring can be seen.
Inlet and exhaust valves
...

Valve dimensions
  Note     Inlet and exhaust valves must not be reworked. Only lapping-in is permitted.   ...

Other materials:

Removing and installing emblems at rear
  Note The emblem cannot be removed without damage. Removing –  Use a screwdriver -3- to carefully lever manufacturer emblem -1- off swivel badge -2- in -direction of arrow A-. Installing –  Pres ...

Removing and installing rear centre console trim
Special tools and workshop equipment required     Removing –  Move front seats as far forwards as possible.   Front-end hook -3370- ...

Checking function and voltage supply of the fuel pump, engine code CWVA
Special tools and workshop equipment required     Removal wedge -3409-   Multimeter e.g. hand-held multimeter -V.A.G 1526E- ...

© 2016-2019 Copyright www.vwgolf.org