Remove/install overpressure reservoir for dynamic seat control - AR91.25-P-1570MB

MODELS 220.0 /1 as of 1.9.02 with CODE (433) Left dynamic seat, incl. multicontour seat with CODE (434) Right dynamic seat, incl. multicontour seat 

Fig 1: Identifying Overpressure Reservoir For Dynamic Seat Control Remove/Install Components - Models 220.0 /1

	Remove/Install
1	Remove coverings in trunk	Rear apron covering and left side paneling.
		Model 220.0/1.	AR68.30-P-4600M
2	Unclip clip of bracket (3) and fold away
3	Remove pneumatic pump for dynamic seat control (M40/1) with foamed material covering from bracket (3) and put to one side	Do not disconnect the electrical and pneumatic connections.
4	Detach pneumatic line (4) from overpressure reservoir (1)	Use open end wrench with a width across flats of 7.
5	Detach condensate line (5) from overpressure reservoir (1)	Use open end wrench with a width across flats of 7.
6	Unscrew bolts (2) from overpressure reservoir (1)	2 bolts.
7	Remove overpressure reservoir (1) from bracket (3)
8	Install in the reverse order