audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Removing and installing backrest cover panel > < Renewing electric height adjuster for seats bolted onto seat rails (old version)
Renewing electric height adjuster on seats with upper section laser-welded to seat rail (new version)
Renewing electric height adjuster on seats with upper section laser-welded to seat rail (new version)
  Note
t  The new pivot stud, nut and plastic toothed segment are supplied together with the height adjuster replacement part.
t  The new micro-encapsulated bolts for securing the triangular holder to the height adjustment mechanism are supplied with the height adjuster replacement part.
–  Move seat forwards as far as possible.
–  Remove side trim (sill side) → Chapter.
–  Loosen pivot stud, nut and drive lever for height adjuster mechanism.
–  Take out pivot stud.
–  Unscrew the two micro-encapsulated bolts between triangular holder and height adjuster mechanism.
–  Fold seat forwards.
–  Remove height adjuster mechanism.
–  The white plastic toothed segment must be renewed if it is damaged.
–  Clean the threads on the height adjuster mechanism.
–  Install height adjuster mechanism in reverse order of removal.
  Note
Threaded holes for bolts must always be cleaned (e.g. with a thread tap).
   

Removing and installing backrest cover panel > < Renewing electric height adjuster for seats bolted onto seat rails (old version)