1 Series E87 120i (N46) 5-door
Remove both radial shaft seals (1).
Remove crankshaft (2).
Crankshaft identification
The three letters featured in the illustration identify the production
crankshaft and are only relevant to series production.
Crankshaft identification
The letter featured in the illustration directly before the numeric
code signifies on a production crankshaft:
S = original dimension
B = construction stage 1 (- 0.25 mm)
RA Replacing crankshaft (N40/N42/N45/N46)
BMW AG - TIS
24.01.2013 04:23
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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