11 36 Variable camshaft control
WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - VARIABLE CAMSHAFT CONTROL
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ VANOS gear to inlet and exhaust camshafts | N63 | M10x1 | Replace screw | |
| Jointing torque | 30 Nm | |||
| Torque angle | 90 ° | |||
| 2AZ Non-return valve VANOS to cylinder head | N63 | M14 x 1.5 | 13 Nm | |
| 3AZ Solenoid valve holder to cylinder head | N63 | M6 | 10 Nm |