Z Series E85 Z4 3.0i (M54) ROADST
11 12 729
Checking cylinder head for watertightness
(M52TU / M54 / M56)
Special tools required:
•
11 7 390
•
11 7 391
•
11 7 392
•
11 7 393
•
11 7 394
•
11 7 395
•
11 7 396
•
11 7 397
•
11 7 398
(cylinder head dismantled)
Prepare special tool kit 11 7 390 .
Note:
Special tool kit 11 7 390 consists of special tools 11 7 391 /
11 7 392 / 11 7 393 / 11 7 394 / 11 7 395 / 11 7 396 /
11 7 397 / 11 7 398 .
Place special tools 11 7 391 / 11 7 392 on cylinder head
sealing surface and screw down with cylinder head bolts.
Turn back screw (1).
Note:
special tool 11 7 394 is secured with a pin (2).
Fit special tool 11 7 394 .
RA Checking cylinder head for watertightness (M52TU / M54 / M56)
BMW AG - TIS
15.02.2013 10:12
Issue status (12/2007) Valid only until next DVD is issued
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