52 17 420 Replacing padding for left or right front seat backrest (comfort)

Necessary preliminary tasks: 

• Remove backrest cover  , see 52 13 405 Replacing backrest cover for left or right front seat (normal/semi-electric) .

Remove dividing net (1) towards top.

Fig 1: Identifying Dividing Net

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Remove fan (1) towards top.

Installation: 

Make sure fans have correct cable routing (2) (cables point to each other).

Fig 2: Identifying Fan And Cable Routing

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