Rear wheel hub nuts
Since September 1983 (manufacturing date code "DJ"), self-locking nuts with left and right threads and a locking part made of artificial material have been introduced. The direction of the thread at the ends of the axle shaft has also been changed. Right-hand axle shafts have right-hand threads, and left-hand axle shafts have left-hand threads.
Tightening torque of new type nuts: 270±20 Nm.
Further information regarding the technical characteristics, adjustment and repair of the rear suspension is given in subsection 9.2.