Owner's Manual

VEHICLE MAINTENANCE
253
Changing the windscreen wiper
blade (fig. 18)
Instructions to remove the blade
Proceed as follows:
– raise the windscreen wiper arm (A);
– turn the blade (B) by 90° around the
tab (C) fitted on the arm final part;
– remove the blade from the tab (C).
Instructions to fit the blade
Proceed as follows:
– fit the tab (C) in the hole on the blade
central part (B);
– refit the arm with the blade on the wind-
screen.
Changing the rearscreen blade
(fig. 19)
– Raise the cover (A) and remove the arm
from the car, slackening the nut (B) that
fastens it to the pivot pin.
– Correctly position the new arm and firm-
ly tighten the nut.
– Lower the cover.
fig. 18
A0A0728m
fig. 19
A0A0227m
SPRAY JETS (fig. 20-21)
If the jet of fluid is inadequate, firstly check
that there is fluid in the reservoir: see
“Checking levels” in this chapter.
Then check that the nozzle holes are not
clogged, if necessary use a needle.
If necessary, direct the jet of fluid work-
ing on the adjustment screw (A).
fig. 20
A0A1088m
fig. 21
A0A1089m
234-257_Alfa147 Q2 GB 4-07-2008 12:05 Pagina 253