Intake Manifold: Service and Repair

11 61 050 Removing and installing intake air manifold (N14)







Necessary preliminary tasks:
- Disconnect battery negative lead.
- Remove suction filter housing.







NOTE: Picture shows EPPC removed.

Disconnect vacuum lines on vacuum connection (1 and 2).
Disconnect plug connection at EPPC.

Installation:
OUT connector (1) is identified with a green ring.







Disconnect plug connection (1) on tank vent valve (2).
Detach hose from tank vent valve (2).







Unscrew nuts (1).
Tightening torque: 11 61 1AZ. 00 00 Excerpt From Company Standard BMW GS 90003-2







Installation:
OUT connector on EPPC is identified with a green ring.
Vacuum line (1) is fitted with a green ring (OUT).
Vacuum line (1) is fitted with a green ring (OUT).






Installation:
Replace all seals.
Assemble engine.