Remove/install multicontour seat control valve - AR91.25-P-1710CW

WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.

MODEL 204.0 (except 204.077), 204.2 (except 204.277), 204.3 with CODE 409 (Left/right front multicontour seat)

MODEL 207, 212, 218 with CODE 409 (Left/right front multicontour seat)

MODEL 463.202/236/237 up to model year 2013 with CODE SM7 (Left front multicontour seat) with CODE SM8 (Front passenger multicontour seat) as of model year 2010,/model refinement package 2012

MODEL 463.222/270/271/303/340/341 with CODE SM7 (Left front multicontour seat) with CODE SM8 (Front passenger multicontour seat) As of model year 2010

MODEL 463.242 with CODE S52 (Individual seats behind driver's seat/pass. seat)

MODEL 463.306/336 with CODE SM7 (Left front multicontour seat) with CODE SM8 (Front passenger multicontour seat)

MODEL 463.346 up to model year 2013 with CODE SM7 (Left front multicontour seat) with CODE SM8 (Front passenger multicontour seat)/model refinement package 2012

Shown on model 204, on removed left front seat

Fig 1: Multicontour Seat Control Valve Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Push both catch hooks (2) inwards, while at the same time pulling the control valve (1), as shown, upwards at an angle out of the holder (4) and the pneumatic lines (3) and remove	Check sealing rings of pneumatic lines (3) for damage, replace if necessary. Ensure that control valve (1) is correctly seated in the guides (arrows A) of the bracket (4).
2	Install in the reverse order