Massage Valve Block

52 25 ... - Removing and installing/replacing massage valve block





Necessary preliminary tasks:
- Remove left or right rear seat Backrest for Left or Right Rear Seat





Unfasten plug connection (1) and disconnect.
Remove valve block in direction of arrow.





Detach all air hoses.
Pay attention to connections (A) and (P) on valve block:
(A) - Air hose, blue, from massage pump
(P) - Air hose, grey, from massage pump

Note:
Gently heat the air hoses if too tightly seated on the valve block.