13 71 170 Removing air duct (N55) (X6 xDrive 35i, X6 sDrive 35i)
Necessary preliminary work:
- Remove CLEAN AIR PIPE .
- Remove FAN COWL .
- Remove right CHARGE-AIR DUCT .
Release screw (1).
Tightening torque 13 71 9AZ .
Release screw (2) on exhaust turbocharger.
Tightening torque 13 71 8AZ .
Detach air duct (1) from turbocharger.
If necessary, remove coolant lines from bracket (1).
Remove air duct (2) towards top.
Assemble engine.