3 Series E46 316i (M43TU) SAL
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Table for spacer rings - engine in installation position (M43TU)
Note:
Only measure backlash with engine in its installation position.
The bearing clearances of the crankshaft and the balancing shaft (1) could distort the result of the backlash
measurement.
Example:
The 2.25 mm spacer rings are installed and the backlash measurement has produced a mean backlash of 0.170 mm
between crankshaft and balancing shaft (1).
Remove 2.25 mm spacer rings and install new spacer rings with a thickness of 2.08 mm in order to reduce the
mean backlash to the specified value.
Note:
The following table is only valid if the 2.25 mm spacer rings are installed.
Table for spacer rings
Mean value of measured backlash, with 2.25 mm
spacer rings installed
Thickness of spacer rings to be installed to set specified
backlash
0.395 ... 0.375 mm
1.80 mm
0.374 ... 0.355 mm
1.82 mm
0.354 ... 0.340 mm
1.85 mm
0.339 ... 0.320 mm
1.87 mm
0.319 ... 0.300 mm
1.90 mm
0.299 ... 0.290 mm
1.92 mm
0.289 ... 0.270 mm
1.95 mm
0.269 ... 0.250 mm
1.97 mm
0.249 ... 0.245 mm
1.98 mm
0.244 ... 0.235 mm
1.99 mm
0.234 ... 0.230 mm
2.00 mm
0.229 ... 0.220 mm
2.02 mm
0.219 ... 0.210 mm
2.03 mm
0.209 ... 0.200 mm
2.04 mm
0.199 ... 0.190 mm
2.06 mm
0.189 ... 0.180 mm
2.07 mm
0.179 ... 0.170 mm
2.08 mm
0.169 ... 0.165 mm
2.09 mm
0.164 ... 0.155 mm
2.11 mm
RA Table for spacer rings - engine in installation position (M43TU)
BMW AG - TIS
19.01.2013 10:41
Issue status (12/2007) Valid only until next DVD is issued
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