11 53 086 Removing and installing coolant return line (N20, N26)

• Remove exhaust turbocharger  . See 11 65 020 REMOVING AND INSTALLING/REPLACING EXHAUST TURBOCHARGER (N20)  or 11 65 020 REMOVING AND INSTALLING/REPLACING EXHAUST TURBOCHARGER (N26) .

Release screw (1).

Tightening torque: 11 53 7AZ .

Installation note: 

Replace O-ring.

Fig 1: Releasing Screw Of Coolant Return Line

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Assemble engine.