11 62 000 Removing and installing, sealing/replacing both exhaust manifolds (N52)

Necessary preliminary tasks: 

• Remove engine splash guard.
• Remove reinforcement plate.
• Remove Exhaust System. .
• Remove Monitor Sensor  from cylinders 4 to 6.

Release all nuts (2).

For tightening torque refer to 11 62 1AZ in 61 INTAKE MANIFOLD .

Feed out exhaust manifold (3) downwards (cylinders 1 to 3)

Release all nuts (1).

For tightening torque refer to 11 62 1AZ in 61 INTAKE MANIFOLD .

Feed out exhaust manifold (4) downwards (cylinders 4 to 6)

Fig 1: Identifying Exhaust Manifold Nuts

Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.