The tightening torque for the nuts (13) of the operating lever (14) on the flanged housing section (7) has been increased from 180 Nm to 230 Nm. The modified tightening torque is to be incorporated into the affected documents and into the WIS. The nut (13) can also be tightened without the aid of a torque wrench, see hereto work instructions "Disassembling/assembling brake caliper on rear axle".
Rear axles 747.207/208/209/210/211/212/213/214/215/ 216/217/218 and 747.427/460/470/480 are also affected. However, there are no WIS documents for this model designation.