11 14 010 Replacing sealing cap for vacuum pump (N55 Hybrid)

WARNING: This page does not describe the selected car, but rather 50 other vehicles, including the 2016 BMW M5, 2016 BMW ActiveHybrid 5, 2016 BMW 550i xDrive, 2016 BMW 550i, and 2016 BMW 535i xDrive. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

WARNING:

High-voltage hazard!

The following must be strictly observed prior to starting work :

Observe SAFETY INFORMATION for handling hybrid cars.

Necessary preliminary work:

Remove FAN COWL .
Remove DRIVE BELT for alternator.
Remove both DRIVE BELT TENSIONERS .

Removing sealing cap:

Prepare special tool 11 8 530 .

Remove special tool 11 8 533 from special tool 11 8 532 .

Install special tool 11 8 534 .

Special tool 11 8 536 is not required.

Fig 1: Identifying Special Tool Set (11 8 530)

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Attach special tool 11 8 531 to long special tool 11 8 535 .

Short special tool 11 8 535 (short); a 6 mm thick M10 washer must be placed underneath between crankcase and special tool 11 8 531 .

NOTE: For purposes of clarity, graphics show alternator and power steering pump removed.

Fig 2: Attaching/Positioning Special Tools

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Special tool 11 8 537 must be positioned manually on sealing cap.

Screw in special tool 11 8 534 .

NOTE: The sealing cap is pressed out diagonally during this work step

Fig 3: Screwing-In Special Tool 11 8 534

Courtesy of BMW OF NORTH AMERICA, INC.

Installing sealing cap:

Prepare special tool 11 8 530 .

Remove special tool 11 8 534 from special tool.

Install special tools 11 8 533 and 11 8 532 .

Fig 4: Identifying Special Tool Set (11 8 530)

Courtesy of BMW OF NORTH AMERICA, INC.

Screw in new sealing cap (1) with special tools 11 8 532 and 11 8 533 until flush with crankcase upper part.

Fig 5: Screwing-In Sealing Cap Using Special Tools

Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.