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11 36 Variable camshaft control VANOS

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TIGHTENING TORQUE SPECIFICATION - VARIABLE CAMSHAFT CONTROL VANOS

  Type Thread Tightening specification Measure
1AZ Hexagon screws (central bolts)
VANOS with sensor gear to inlet and exhaust camshafts.
N52T M10 x 94 Replace screws.
Grip inlet and exhaust camshafts at dihedron when tightening.
Jointing torque and angle of rotation must be observed without fail.
 
Jointing torque 20 Nm
Torque angle 180 °
2AZ Non-return valve
Non-return valve for VANOS to cylinder head
N52T M14 x 1.5 Replace sealing ring. 13 Nm
3AZ Hexagon screws
Inlet and exhaust solenoid valve with holder to cylinder head.
N52T M6 x 12 Replace support and sealing rings. 9 Nm