skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

Removing and installing rear final drive (Octavia II, Superb II)|Install > < Removing and installing rear final drive (Octavia II, Superb II)
Removing
Removing
–  Remove luggage compartment floor covering.
   
–  Unclip the two rubber plugs -arrows A- in the luggage compartment floor.
–  Unscrew both screws -arrow B- for the rear final drive to the assembly carrier from the top through the holes in the luggage compartment floor.
–  Raise vehicle.
  S39-0403
–  Separate exhaust system at the double clamp and remove bracket for the exhaust system from the assembly carrier → Engine; Rep. gr.26.
–  Tie up pre-exhaust pipe.
  Note
The decoupling elements in the exhaust pipe should not be bent by more than 10° - risk of damage.
–  Remove the rear part of the exhaust system from the double clamp → Engine; Rep. gr.26.
–  Remove the heat shield below the propshaft.
  A26-10131
–  Remove pendulum support from gearbox, to do so release the bolts -arrow B- and -arrow C-.
  Note
Do not release screw -arrow A-.
  S34-0882
–  Slacken intermediate bearing of propshaft from the structure by approx. 4 turns -arrows-.
  N39-10215
–  Check, if a marking (colour point) is present on the flexible disk/oscillation damper and at the flange on the Haldex coupling -arrows-. If not, mark the position of the flexible disk and the flange on the Haldex coupling to each other -arrows-.
  S39-0413
–  Unscrew propshaft with flexible disk and oscillation damper from rear final drive -arrows-.
  S39-0342
–  Subsequently push the engine/gearbox unit to the front with a 2nd mechanic -direction of arrow- and insert a suitable wooden wedge -A- (approx. 50 mm thick) between the assembly carrier -B- and the gearbox -C-.
–  While doing so, remove the propshaft from the flange at the Haldex coupling (centering stud) on the rear final drive.
  Note
  S34-1177
Do not tilt propshaft when removing, pull off horizontally from centering stud of final drive towards the rear. The gasket ring/centering bushing -arrow- must not be damaged, otherwise the propshaft has to be replaced.
  S39-0359
–  Tie up the rear part of the propshaft -A- to the suspension -B- of the exhaust gas system.
So that the rear left vehicle level sensor -G76--1- is not damaged:
  S39-0404
–  Disconnect the plug connection, unscrew the sender and place down on the track control arm -A-.
–  Unscrew both drive shafts at rear final drive.
–  Remove anti-roll bar → Chassis; Rep. gr.42.
  Note
  N39-10326
In order to unscrew and screw in the upper fixing screw -top arrow- for the anti-roll bar clamp, grip the relevant drive shaft in the flange shaft of the final drive and press upwards.
  A42-0426
–  Do not slacken the screw -arrow- at the front bracket more than 5 turns.
  Note
The final drive is now loose.
  A37-10008
–  Then raise the final drive -A- in the rear area -arrow 1- and slide as far as possible to the right -arrow 2-.
–  Remove the left drive shaft -B- from the flange and carefully guide downwards.
  N39-10331
–  Raise the final drive -A- in the rear area -arrow 1- and slide as far as possible to the left -arrow 2-.
–  Remove the right drive shaft -B- from the flange and carefully guide downwards.
–  Put final drive back into fitting position.
  N39-10332
–  Place a suitable wooden wedge -A- onto the universal support.
–  Support the final drive with the engine/gearbox jack -V.A.G 1383 A-, secure it with the belt on the universal support against falling down.
–  Release screw -B- at the front bracket.
–  Remove the washers -C- from the top of the bracket.
  N39-10238
–  Place the final drive inclined in the vehicle as shown in the figure and at the same time slightly lower.
  N39-10337
–  Disconnect the plug connection -A- on the four-wheel drive control unit -J492-.
–  Remove the ventilation lines -arrows- from the final drive.
–  For removing, lower the final drive further and pull it towards the »front«, ensuring adequate »clearance« to other components.
  N39-10225

Removing and installing rear final drive (Octavia II, Superb II)|Install > < Removing and installing rear final drive (Octavia II, Superb II)