Fiat Ducato 2021 - Pre-Tensioners

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181 F1A0848
Icons on the 3.5” display
If a rear seat belt is fastened, the icon
appears.
With the car travelling as speed lower
than 20 km/h, if a rear seat belt is
unbuckled, the icon stays on with
fixed light for a total of approximately
65 seconds.
If the car is travelling at a speed
faster than 20 km/h and reverse is
not engaged, if a rear seat belt is
unbuckled, an acoustic indication
is sounded when the icon blinks
for approximately 35 seconds.
Successively, the acoustic warning is
deactivated and the icon lights up with
fixed light until the end of the entire
cycle.
Icons on the 7” display
The icons are displayed according to
the corresponding seat belts in the
rear seats, and stay on for about 65
seconds from the last seat belt status
change:
if the seat belt is fastened the
corresponding icon will be green;
if the seat belt is unfastened the
corresponding icon will be red.
With the car travelling as speed
lower than 20 km/h, if a rear seat
belt is unbuckled, the red icon
stays on with fixed light for a total of
approximately 65 seconds.
If the car is travelling at a speed
faster than 20 km/h and reverse is
not engaged, if a rear seat belt is
unbuckled, an acoustic indication
is sounded when the red icon
blinks for approximately 35 seconds.
Successively, the acoustic warning is
deactivated and the icon lights up with
fixed light until the end of the entire
cycle.
Furthermore, the icons lights up for a
few seconds whenever one of the rear
doors is opened.
WARNINGS
As far as the rear seats and the third
row are concerned, the SBR system
will only indicate whether the seat belts
are unfastened or fastened, not the
presence of any passengers.
For the rear seats and on the third row,
the icons will activate a few seconds
after the ignition device has been
turned to MAR, regardless of the status
of the seat belts (even if the seat belts
are all fastened).
All the warning lights/icons will come
on when at least one belt changes from
fastened to unfastened status or vice
versa.
PRE-TENSIONERS
To increase the protective efficiency of
the front seat belts, the vehicle is fitted
with pretensioners. These devices, in
the event of a head-on crash or side
impact, rewind the seat belts a few
centimetres. In this way, they ensure
that the belts fit tightly to the wearer
before the restraining action begins.
It is evident that the pretensioners
have been activated when the belt
withdraws toward the retractor.
A slight discharge of smoke may be
produced during the activation of the
pretensioner which is not harmful and
does not involve any fire hazard.
The pretensioner does not require any
maintenance or lubrication.
Any changes to its original conditions
will invalidate its efficiency. If, due to
unusual natural events (floods, sea
storms, etc.), the device has been
affected by water or mud, contact a
Fiat Dealership to have it replaced.
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