5 Series E34 525i (M50) SAL
Note dowel sleeves (1).
Coat edges of joint between cylinder head and VANOS
adjustment unit with Drei Bond 1209 sealing agent (refer
to BMW Parts Service).
Replace seal.
Fit VANOS adjustment unit.
Rotate spline shaft (1) until internal spline engages.
Version with plate spring
Fit special tool 11 5 490 to exhaust camshaft.
Rotate chain and gears with special tool 11 5 490 counter-
clockwise until spline shaft engages in internal spline of
sprocket (2).
Caution!
Always ensure that the FIRST suitable tooth engages.
RA Removing and installing or replacing VANOS adjustment unit (M50)
BMW AG - TIS
20.01.2013 19:19
Issue status (12/2007) Valid only until next DVD is issued
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