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If the value measured is incorrect, adjust as
follows.
Loosen the screws (3).
Manually move the quarterlight assembly into the
correct position.
Once adjustment is complete, tighten the two
screws (3).
Tightening torque
Screw
Check the distance between the quarterlight and
the door window again. To obtain a uniform
gap along the entire contact length between
the components, turn the dowel/checknut for
adjusting the quarterlight rotation in X.
Loosen the nut (9) by a few thread turns and,
keeping the nut immobilised, turn the adjuster
dowel (10) to reach the correct position.
Tightening the adjuster dowel rotates the
quarterlight forwards, loosening rotates the
quarterlight backwards.
Note that one turn of the adjuster dowel (10)
corresponds to 1 mm in X.
Once adjustment is complete, keep the adjuster
dowel (10) immobilised and tighten the nut (9).
Tightening torque
Nut
With the quarterlight completely raised, check,
from outside the vehicle, that the parallelism
at the points indicated between the
quarterlight and the door window is 0 ± 1 mm.
Nm
Class
9.5 Nm
B
Nm
Class
9.5 Nm
B
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