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Installing catalytic converters for cylinders 1 to 6 (engine removed)

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G15383638Courtesy of BMW OF NORTH AMERICA, INC.
G15383641Courtesy of BMW OF NORTH AMERICA, INC.
G15383644Courtesy of BMW OF NORTH AMERICA, INC.
G15383645Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Catalytic converter holder to automatic transmission switch 
M8X20 Tightening torques  19 Nm
G15383646Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Catalytic converter to holder 
M8
Replace screw.
Tightening torque  19 Nm
TIGHTENING TORQUE SPECIFICATIONS

Catalytic converter to holder 
M8 Tightening torque  24 Nm
TIGHTENING TORQUE SPECIFICATIONS

Catalytic converter to exhaust turbocharger 
cl
Replace clamp after disassembly.
Tightening torque  14 Nm
G15383647Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Catalytic converter to exhaust turbocharger 
cl
Replace clamp after disassembly.
Tightening torque  14 Nm