3 Series E90 320i (N43) SAL
11 25 530
Removing and installing/replacing all pistons
(N43)
Special tools required:
•
00 9 120
•
11 4 492
•
11 8 140
•
11 8 141
•
11 8 330
Important!
When reusing pistons, install conrods and bearing shells at
the same point in the same installation position.
Individual conrod replacement is not permitted, replace
conrods in sets only.
Conrods and conrod bearing caps are denoted with the same
pairing letters, do not mix them up.
Oil pump and balancing shafts form a single unit and must not
be separated.
Warning!
Protective goggles must be worn when working on the
gudgeon pin circlip.
Necessary preliminary tasks:
•
Remove engine.
•
Mount engine on assembly stand.
•
Remove cylinder head.
•
Remove oil sump.
•
Remove oil pump with balancing shafts.
•
Remove intake air manifold.
RA Removing and installing/replacing all pistons (N43)
BMW AG - TIS
25.01.2013 03:46
Issue status (12/2007) Valid only until next DVD is issued
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