S5 Quattro Coupe V8-4.2L (CAUA) (2009)
‹› When sliding the shaft in, do not engage the locking bushing - 4 - with the spindle - 2 -.
‹› Only engage the locking bushing - 4 - after adjusting the switch unit with the spindle - 2 -.
Backrest Adjustment Motor and Switch Unit, Installing
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Slide the shaft - 3 - through the spindle - 2 - and the anchor (sill side) as far as the stop.
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Apply locking compound fluid (D 000 600 A2) to the shaft threaded piece.
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Install the new nut - 5 - on the shaft - 3 -.
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Tighten the bolt - 5 - to the specified torque.
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Bolt the backrest adjustment motor on the bracket - 3 - and tighten it to the tightening specification.