skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

ABOUT US
Removing and installing the slide valve body > < Disassembling and assembling K2 the reverse gear-clutch

Octavia Mk1

Disassembling and assembling through 3rd and 4th gear clutch K3
Disassembling and assembling through 3rd and 4th gear clutch -K3-
Special tools and workshop equipment required
t  Pressure plate -MP3-406 (VW 401)-
t  Pressure plate -MP3-407 (VW 402)-
t  Thrust piece -MP3-423 (VW 407)-
t  Assembly device -MP3-494 (3292)-
   
  Note
t  The clutch must only be disassembled for cleaning and for carrying out a visual inspection.
t  On certain gearboxes, the clutches -K1- and -K3- can be pressed together.
t  press off -K1- from -K3- → Chapter.
t  press -K1- onto -K3- → Chapter.
1 - Circlip
q   Differing thickness
q   mark after removing and install again in same position
q   do not interchange with circlips of other clutches
2 - Pressure plate
q   Fitting position: smooth side points to the plates
q   install the offset side to the circlip Pos. 1
3 - Inner plate
q   Piece number → Chapter
q   place new inner plate into ATF for 15 minutes before installing
4 - Outer plate
q   Piece number → Chapter
5 - Pressure plate
q   caulked with wave spring washer Pos. 6
q   insert with caulked wave spring washer pointing towards the piston
6 - Wave spring washer
q   caulked with pressure plate Pos. 5
7 - Circlip
q   Differing thickness
q   removing and installing → Fig.
q   do not interchange with circlips of other clutches
q   mark after removing and install again in same position
8 - Piston cap
q   under high spring tension
q   The sealing lips are vulcanized to the piston cap
q   removing and installing → Fig.
q   moisten sealing lips with ATF before inserting
q   turn piston cap slightly when installing
9 - Spring
q   insert between piston and piston cap
10 - Piston
q   The sealing lips are vulcanized to the pistons
q   moisten sealing lips with ATF before inserting
q   turn piston slightly when installing
11 - Clutch bell with turbine shaft
q   there are two different versions of turbine shafts → Chapter
q   differs in height depending on the number of outer and inner plates
q   The gearbox identification characters are assigned to the version
12 - O-ring
q   always replace → Electronic Catalogue of Original Parts
q   installing → Fig.
13 - Piston ring
q   removing and installing → Fig.
q   check for correct position → Fig.

   
Removing and installing piston ring
Removing
–  Press together the piston ring and unlock by hand.
–  Widen the piston ring on both sides and remove; do not unscrew partially out of the groove.
Install
–  Position piston ring in the groove.
–  Press together the piston ring to interlock and while doing so guide the joints one on top of the other.
  N38-0013
Removing and installing circlip
–  Carefully press down the piston cap until the circlip -arrow- can be removed and installed.
  S38-0055
Check fitting of the piston rings
–  Make sure that the joints of the piston rings interlock with each other.
  N38-0023
Install O-ring
–  Position O-ring in the groove -arrow- of the turbine shaft.
  N38-0022

Removing and installing the slide valve body > < Disassembling and assembling K2 the reverse gear-clutch