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Home >> BMW >> 2009 >> 323i Standard >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Engine Electrical System - Tightening Torques - E90 (N52) >> Electronic Shift Units Or Control Units >> 12 14 Electronic Shift Units or Control Units

12 14 Electronic Shift Units or Control Units

TIGHTENING TORQUE SPECIFICATION - ELECTRONIC SHIFT UNITS OR CONTROL UNITS

  Type Thread Tightening specification Measure
1AZ Knock sensor N52, N52K, N51, N53 M8x31 Replace screws
Jointing torque
Torque angle
10 Nm
90 °
2AZ Pulse generator for crankshaft N52, N52K, N51, N53 M6x16 Replace screws
Jointing torque
Torque angle
3 Nm
45°
3AZ Pulse generator for inlet camshaft N52, N52K, N51, N53 M6x16   9 Nm
4AZ Pulse generator for exhaust camshaft N52, N52K, N51, N53 M6x16   9 Nm