11 65 714 Removing and installing/replacing electric changeover valve on exhaust turbocharger, right (N63)

Necessary preliminary tasks: 

• Remove right turbocharger   .

Release screws (1).

Remove electric changeover valve (2).

Installation: 

Replace O-ring.

Fig 1: Identifying Electric Changeover Valve With Screws

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Assemble engine.

Follow diagnosis instruction.

1. Complete vehicle
2. Drive
3. Engine electrics
4. Air supply
5. Boost pressure control