Contents Wiring diagrams Section: Engine - Special Tools (N54) All sections

Device Minimum set: Mechanical tools MW BMW Z4 E89 facelift

Engine - Special Tools (N54) 3 illustrations ~256 words

Device Minimum set: Mechanical tools MW

Note. (Cylinder head expander tool)

01 03 02 (833)

Consisting of

Scheme 18

Scheme 18: SI number

17 = 0495028 Cage

Note. (Valve spring cage) Engine N52

1 = 0494366 Device

5 = 0494370 Quick fastener

7 = 0494372 Shaped part

Note. (Shaped part)

8 = 0494373 Shaped part

Note. (Shaped part) Shaped part made of plastic

9 = 0494374 Lever

2 = 0494367 Rod

3 = 0494368 Adapter

Note. (Sliding block)

4 = 0494369 Tab

6 = 0494371 Insert

Note. (Aluminum strip)

10 = 0494375 Hook

11 = 0494376 Cage

Note. (Valve spring cage) Engine M41, M51, S50

12 = 0494377 Cage

Note. (Valve spring cage) Engine M43, M73

13 = 0494378 Cage

Note. (Valve spring cage) Engine M44, M52, M54, M56, M62, S52, S54, S62

14 = 0494379 Cage

Note. (Valve spring cage) Engine M47, M47TU, M57, M57TU, N40, N42, N62, N73

15 = 0494380 Cage

Note. (Valve spring cage) Engine M21, M40

Replaced by: 0491007

Note. For installation of the dipstick guide tube - Replaced by 11 4 070 (0 491 007)

Note. (Device) For tensioning timing chain when adjusting timing

01 01 01 (662)

Scheme 19

Scheme 19: SI number

Consisting of

1 = 0494032 Bolt

2 = 0494033 Spindle

Note. (Locking device) For holding the bearing strips in place when fitting intake camshaft.

01 20 06 (299)

Consisting of

Scheme 20

Scheme 20: SI number

2 = 0495741 Screw

Note. (knurled screw (4 pieces))

1 = 0495740 Tool

Note. (hold-down tool)

3 = 0495742 Thrust piece

Note. (thrust piece (6 pieces))