11 65 712 Removing and Installing/Replacing Electric Changeover Valve on Exhaust Turbocharger, Left

11 65 712 Removing and installing/replacing electric changeover valve on exhaust turbocharger, left (S63)





Necessary preliminary tasks:
^ Remove acoustic cover
^ Remove intake filter housing





Electric changeover valves, cylinders 5-8
Disconnect plug connections (1) on pressure converters.

Installation:
Plug connections (1) must snap audibly into place!

Unfasten screws (2).

Tightening torque 11 65 8AZ.

Remove pressure converter.





Assemble engine.

Follow diagnosis instruction.
1. Complete vehicle
2. Drive
3. Engine electrical system
4. Air supply
5. Boost pressure control