Remounting the camshaft position sensors of the intake camshaft and of the exhaust camshaft

• Loosen screw (1).
• Unscrew and remove the camshaft position sensor (2) for the intake camshaft.
• Loosen screw (3).
• Guide the camshaft position sensor (4) of the exhaust camshaft out and remove.

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• Check the sealing ring (1) for damage, replace it if necessary.

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• Thread in and install the camshaft position sensor (2) of the intake camshaft.
• Tighten down screw (1).

TIGHTENING TORQUES SPECIFICATION

Camshaft position sensor to cylinder head cover
TS5x20	Tightening torque:	4 Nm

• Guide the camshaft position sensor (4) of the exhaust camshaft in and install.
• Tighten down screw (3).

TIGHTENING TORQUES SPECIFICATION

Camshaft position sensor to cylinder head cover
TS5x20	Tightening torque:	4 Nm

Courtesy of BMW OF NORTH AMERICA, INC.