11 9 000 Cylinder head expander tool

2006 BMW M5SECTION 11 9 000 Cylinder head expander tool
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2010 BMW 535xi, 2010 BMW 535i, 2009 BMW 535xi, 2009 BMW 535i, and 2008 BMW 535xi. However, it is still accessible from the selected car via links, so may be relevant.

Minimum set: Mechanical toolsΒ 

In conjunction with: Assembly stand 00 1 450

Engine: M10, M20, M20B25, M20B27, M21, M30, M30B34, M30Tur, M40, M41, M42, M43, M43TU, M44, M47, M47TU, M50, M51, M52, M52TU, M54, M56, M57, M57D25, M57D30, M57T2, M57TU, M60, M62, M62VAN, M67, M70, M73, M88, N12, N14, N40, N42, N45, N46, N51, N52, N53, N54, N62, N62TU, N73, S14, S38, S50B30, S50B32, S50US, S52US, S54, S62, S85, W10, W11, W17

Fig 1: Identifying Cylinder Head Expander Tool (11 9 000)
G04739151Courtesy of BMW OF NORTH AMERICA, INC.

Storage location: Single

SI number: 1 03 02 (833)

Order number: 11 9 000

Cylinder head expander tool

Consisting of:

1 = 11 9 001 Fixture

2 = 11 9 002 Rod

3 = 11 9 003 Sliding block with M10 thread

4 = 11 9 004 Tab

5 = 11 9 005 Quick tensioner

6 = 11 9 006 Aluminium profile insert

7 = 11 9 007 Slide

8 = 11 9 008 Profile plastic part

9 = 11 9 009 Lever

10= 11 9 011 Hook

11= 11 9 012 Valve spring cage

NOTE: Engine M41, M51, S50

12= 11 9 013 Valve spring cage

NOTE: Engine M43, M73

13= 11 9 014 Valve spring cage

NOTE: Engine M44, M52, M54, M56, M62, S52, S54, S62

14= 11 9 015 Valve spring cage

NOTE: Engine M47, M47TU, M57, M57TU, N40, N42, N62, N73

15= 11 9 016 Valve spring cage

NOTE: Engine M21, M40

16= 11 8 421 Valve spring cage

NOTE: Engine: W10, W11, W17

17= 11 9 017 Valve spring cage

NOTE: Engine N52
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.