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Home >> BMW >> 2007 >> Z4 2D Convertible, Automatic >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - Tightening Torques - E90-E91 (-08); E85/86/92/E93 (N52) >> 36 Variable Camshaft timing >> 11 36 Variable Camshaft Control (N52)

11 36 Variable Camshaft Control (N52)

VARIABLE CAMSHAFT CONTROL TIGHTENING SPECIFICATION

  Type Thread Tightening specification Measure
1AZ VANOS with sensor gear on in. & ex. camshafts N52 M10x94 Replace screw  
      Jointing torque 20 Nm
      Torque angle 180 °
2AZ Non-return valve VANOS to cylinder head N52 M14 x 1.5   13 Nm
3AZ Solenoid valve holder to cylinder head N52 M6x12   10 Nm