audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

ABOUT US
Overview of backrest heating element (standard seat) > < Overview of seat heating element (standard seat)

A4 Mk3

Removing and installing seat heating element (standard seat)
Removing and installing seat heating element (standard seat)
   
Removing
–  Remove seat pan cover and padding → Chapter.
–  Detach cover from padding → Chapter.
–  Cut off wire -3- directly at old seat heating element -2-.
  Note
t  Leave old seat heating element on padding -1- and cover it with new seat heating element.
t  -Items A ... E- and -arrows- can be disregarded.
Installing
–  Align new seat heating element on padding.
  Caution
t  Take care to attach the new seat heating element in such a way that it covers the old seat heating element exactly.
t  Detach protective foil from areas of heating element in bonding sequence.
t  When detaching protective foil, take care not to damage heating element and avoid creases when bonding.
  A74-10229
–  Bond individual areas of heating element in the sequence -A, B, C, D-.
–  Finally, on all cover versions except seats with basic fabric cover, bond bolster areas -E-.
–  Route wiring leading to individual heating zones in bottoms of openings -arrows-.
–  Pull wire -3- through slit in padding -1-.
Perform remaining installation in reverse order of removal.
  A74-10229

Overview of backrest heating element (standard seat) > < Overview of seat heating element (standard seat)