Technical Data and Identification
160
WHEELS
Whenever the wheel nuts have been slackened or removed, they must be retorqued
with a torque wrench after 100 km (62 miles).
WARNING
If a wheel stud is renewed, the other wheel studs on the relevant
wheel must also be renewed. If new wheel studs are fitted, the nuts
must be retorqued after 500 km (310 miles).
Wheel nut tightening torques
Model K270 / K370, 210 / 220
Version with 8 M20 wheel nuts 485 Nm (357.7 lb ft)
Version with 10 M22 wheel nuts 644 Nm (475 lb ft)