11 62 Exhaust Manifold

FOR B36 ENGINE (COOPER BASE):

TIGHTENING TORQUE SPECIFICATION (EXHAUST MANIFOLD)

	Type	Thread	Tightening specifications	Dimension
1AZ Exhaust manifold with exhaust turbocharger to cylinder head	B32S15O0/B38M0/U0/B36M0	M7	Observe SCREWING SEQUENCE . (5 passages necessary)
			1. Joining torque	10 Nm
			2. Joining torque	10 Nm
			3. Joining torque	16 Nm
			4. Joining torque	16 Nm
			5. Joining torque	16 Nm
2AZ Trim strip at the cylinder head	B32S15O0/B38M0/U0/B36M0	M7
			1. Join	10 Nm
			2. Join	16 Nm
			3. Final torque	16 Nm

FOR B48/B46 ENGINES (CLUBMAN S AND JCW):

11 62 EXHAUST MANIFOLD - TIGHTENING TORQUE SPECIFICATION

	Type	Thread	Tightening specifications	Dimension
1AZ Trim strip at the cylinder head	B42S2000/B46M0/O0/B48M0/O0	M7	Replace nuts
			1. Join	10 Nm
			2. Join	16 Nm
			3. Final torque	16 Nm
2AZ Exhaust manifold to cylinder head	B42S2000/B46M0/O0/B48M0/O0	M7	Replace nuts
			1. Join	10 Nm
			2. Join	10 Nm
			3. Join	16 Nm
			4. Join	16 Nm
			5. Join	16 Nm
3AZ Adapter to exhaust turbocharger	B42S2000/B46M0/O0/B48M0/O0		tightening torque	6 Nm