Backrest Heating Element -Z7- / -Z9-, Removing And Installing, Comfort Seat: Removing
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-- Remove cover and cushion from backrest. Refer To BACKREST COVER AND CUSHION, REMOVING AND INSTALLING, STANDARD/SPORT SEAT .
-- Disconnect the cover from the padding. Refer To BACKREST COVER AND CUSHION, SEPARATING, STANDARD SEAT/SPORT SEAT .
-- Cut the wire -1- off directly at the old lower backrest heating element -2-.
-- Cut through the connecting bars and wires -arrows-.
-- Carefully loosen the top and bottom of the backrest heating element -C and D- and remove.
NOTE:
The Spacer Fabric Must Not Be Damaged.
The heating elements -A and B- remain on the backrest bolsters and the new backrest heating element is bonded over them.