3 Series E30 320is (S14) SAL
Secure dial gauge in special tool 33 1 481.
Fit special tool 33 1 481 with dial gauge on special tool
33 1 482 and set dial gauge preload to zero.
Fitting special tool 33 1 482 to drive pinion.
Install special tool 33 1 481 in housing.
Read value (Y) and note down e.g. Y = 1.92 mm.
Example:
C = 9.02 mm (basic adjustment dimension for all Type K final drives)
B = 7.00 mm (special tool 33 1 482)
- / +e = number from taper e.g. +e 10
Y = measured distance e.g. 1.92 mm
X = old shim e.g. 4.10 mm
A = Thickness of correct shim
Determination of correct shim:
C nominal = C + e = 9.02 mm + 0.10 mm = 9.12 mm
C actual = B + Y = 7.00 mm + 1.92 mm = 8.92 mm
D (difference) = C nominal - C actual = 9.02 mm - 8.92 mm = +0.20 mm
A = X - D = 4.10 mm - (+0.20 mm) = 3.90 mm
RA Replacing bearing for drive pinion (Type K) - final drive removed -
BMW AG - TIS
23.01.2013 04:09
Issue status (12/2007) Valid only until next DVD is issued
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