Passat Wagon L4-1.9L DSL Turbo (AHU) (1997)
For better view, illustration shows valve tower in cross section
Inner Sealing Ring For Toothed Rod, Installing
Place sealing ring on tool
Ensure correct installation position of sealing ring for toothed rod
Drive seeing ring -1- into the cylinder pipe far enough so that the groove (arrow) on the tool matches the edge (arrow A) of the housing
1
Support ring
2
Sealing ring
3
Valve body housing
For better view, illustration shows housing in cross section
Toothed Rod, Installing In Housing
Grease teeth of toothed rod with part No. AOF 063 000 04, or equivalent, grease
Slide protective tube on to toothed rod to stop
Wipe excess grease off completely
No grease must get into the oil circulation system
Coat piston of toothed rod and protective tube with hydraulic oil