Cayman S (987) F6-3.4L (2008)
1. Pull the white hose -1- off the control valve for lumbar support -2-.
2. Pull the white hose -1- out of the backrest frame -2-.
3. Release plug connection -1- (-arrow a-) and disconnect it -arrows B-.
4. Take motor for lumbar support -2- out of the backrest frame (-arrow C-) and pull the hose -3- along with the motor out of the backrest frame