CITROEN C4 PICASSO - Page 181

181
4
Driving
In th
e
e
v
e
nt
of
a
fau
lt with th
e
ac
tiv
e
c
r
u
i
se
c
ontro
l
,
y
ou are a
l
erte
d
by
an au
dibl
e s
ig
na
l
and display o
f
the message message "Driving
a
i
d
fu
n
c
ti
o
n
s
fau
lt".
Have the s
y
stem checked b
y
a CITROËN
dealer or a qualified workshop.
When the cruise control is workin
g
, take
c
are if makin
g
a maintained press on
one of the cruise control pro
g
rammed
s
peed modification buttons: this can
l
ea
d
to a ver
y
qu
i
c
k
c
h
an
g
e
i
n t
h
e
s
peed o
f
y
our vehicle.
Do
n
o
t
use
t
he
ac
t
i
v
e
c
r
uise
co
ntr
ol
o
n
s
lippery sur
f
aces or in heavy tra
ff
ic.
When descendin
g
a steep hill, the
c
ruise control ma
y
not be able to
p
revent the vehicle from exceedin
g
the
p
ro
g
rammed speed.
When ascendin
g
a steep hill or when
tow
i
n
g
,
i
t m
igh
t not
b
e poss
ibl
e to atta
i
n
or ma
i
nta
i
n t
h
e pro
g
ramme
d
spee
d
.
The use o
f
mats not approved b
y
CITROËN may interfere with the
o
p
eration o
f
the cruise control.
To avoid an
y
risk of
j
ammin
g
the pedals:
- ensure that mats are positioned
c
orrectl
y
,
- never fit one mat on top of another.
Operatin
g
fault
The operation of the radar, located in
the front bumper, ma
y
be disturbed b
y
accumulations of
g
rime
(
dust, mud...
)
or in certain weather conditions
(
snow,
ice...
)
.
The messa
g
e "
S
Y
S
TEM INA
C
TIVE:
Vi
s
ibili
t
y
re
d
uce
d"
i
s
di
sp
l
a
y
e
d
to s
ig
na
l
that the system has been put into
s
tandb
y
.
Clean the front bumper re
g
ularl
y
.