11 36 655 Removing and installing/replacing both actuators (PHEV)

WARNING: High-voltage system - danger to life

Observe SAFETY INFORMATION for working with electric vehicles.

IMPORTANT: Absolute cleanliness is essential when removing and installing the intake and exhaust actuators.
Possible malfunction if there is dirt contamination in the valves:

Irregular operation
OBD fault entry
Exhaust gas emission characteristics.
Low engine performance

Necessary preliminary tasks:

Remove ACOUSTIC COVER .

Removal:

Detach lines (1) from retaining tabs (2).

Fig 1: Identifying Lines And Retaining Tabs

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (5) on intake actuator (6).

Release screws (4).

Remove intake actuator (6) to the front.

Disconnect plug connection (2) at exhaust actuator (3).

Release screws (1).

Remove exhaust actuator (3) to the front.

Fig 2: Identifying Intake Actuator, Exhaust Actuator, Connectors, And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Position exhaust actuator (3).

Tighten down screws (1).

Tightening torque 11 36 2AZ .

Connect plug connection (2) at exhaust actuator (3).

Position intake actuator (6).

Tighten down screws (4).

Tightening torque 11 36 2AZ .

Connect plug connection (5) to intake actuator (6).

Fig 3: Identifying Intake Actuator, Exhaust Actuator, Connectors, And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Mount lines (1) onto retaining tabs (2).

Fig 4: Identifying Lines And Retaining Tabs

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note:

Check function of DME.