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Home >> BMW >> 2009 >> M3 2D Convertible, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 59 (Heating And Air Conditioning - Tightening Torques - E90) >> Air Conditioning Compressor >> 64 52 Air conditioning compressor

64 52 Air conditioning compressor

WARNING: This page is about a different variant/trim than selected.
TIGHTENING TORQUE SPECIFICATION - AIR CONDITIONING COMPRESSOR

  Type Thread Tightening specifications Dimension
1AZ Refrigerant lines to air-conditioning compressor E70, E71, E72 M8   21 Nm
E60/N47, E61/N47, E81, E82, E87, E88, E90/N47, E91/N47, E92/N47, E84/N47 M8   18.5 Nm
E92/S65 M8   21 Nm
2AZ Oil filler plug, air conditioning compressor E70, E71, E72     30 ± 1 Nm
E81/N43, E82, E88     25 Nm
3AZ A/C compressor to carrier N52, N52K M8 x 87 Replace aluminium screw/bolt
Replace!
Jointing torque
Angle of rotation
10 Nm
180±15°
M8 x 52 Replace aluminium screw/bolt
Replace!
Jointing torque
Angle of rotation
10 Nm
90±15°
N43 M8   23 Nm
N47 M8   19 Nm
N54 M8   19 Nm
N55 M8   19 Nm
M57 M8   19 Nm
N62 M8   21.4 ± 3.2 Nm
N63 M8   21.4 ± 3.2 Nm
S63 M8   21.4 ± 3.2 Nm
4AZ Bracket, pressure line, to compressor E82/N54     7.6 Nm
5AZ Bearing support, compressor, to crankcase E70/E71     19 Nm
6AZ Electric A/C compressor, to crankcase E72 M8   21.4 ± 3.2 Nm