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23 00 Manual Transmission

TIGHTENING TORQUE SPECIFICATION (TRANSMISSION IN GENERAL)

  Type Thread Tightening specifications Dimension
1AZ Transmission to engine
(Aluminium screws/bolts are not magnetic).
Replace aluminium screws.
Jointing torque and angle of rotation must be observed without fail.
N20/S55 engines M10 Steel screw 56 Nm
N55/N47/B47/N20/B58/S55 engines M8 Steel screw 19 Nm
N55/N47/B47/B58/S55 engines M12 Steel screw 66 Nm
N55 engine M12 Jointing torque
Angle of rotation
25 Nm
130°
N55 engine M10 Steel screw 38 Nm
Steel screws with Torx head I-transmission M8   19 Nm
I-transmission M10x40-8.8   38 Nm
I-transmission M10x50-10.9   56 Nm
I-transmission M12   66 Nm
2AZ Oil drain plug/oil filler plug K transmission (only S55 engine) Hexagon socket   43±4 Nm
K transmission (except S55 engine) Hexagon socket   40 Nm
I-transmission Hexagon socket   43±4 Nm
I-transmission M12x1.5   25 Nm
I-transmission M18x1.5 Steel screw without seal 45 Nm
3AZ Cover plate to transmission I-transmission     7.6 Nm
Holder for underbody protection   
  3 Nm