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Dynamic stability control (DSC)
and anti-slip regulation (ASR)Activation
These systems are activated automatically each time the vehicle is started.
As
soon as they detect a problem of grip or
t
rajectory, these systems act on the operation if
t
he engine and brakes.
Deactivation
In exceptional conditions (starting a vehicle which is bogged down, stuck in snow, on soft
g
round...), it may be advisable to deactivate
t
he DSC and ASR, so that the wheels can turn
f
reely and regain grip.
This
is
indicated
by
flashing
of
this
w
arning
lamp
in
the
instrument
panel. Reactivate
the systems as soon as the level of
g
rip permits. F
P
ress this button.
This
indicator lamp and the indicator
l
amp in the button come on.
The
DSC and ASR systems no longer act
o
n the operation of the engine and on the
b
rakes in the event of a involuntary change of
t
rajectory.
DSC/ASR
The DSC and ASR systems offer increased s afety in normal driving, but they should not
e
ncourage the driver to take extra risks or drive
a
t high speed.
It
is in conditions of reduced grip (rain, snow,
i
ce) that the risk of loss of grip increases.
I
t is therefore important for your safety to
k
eep the DSC and ASR systems activated
i
n all conditions, and particularly in difficult
c
onditions. The
correct operation of these systems
d
epends on observation of the manufacturer's
r
ecommendations regarding as much the
w
heels (tyres and rims), braking and electronic
c
omponents as the assembly and repair
p
rocedures used by CITROËN dealers.
To benefit in full from the effectiveness of the
D
SC and ASR systems in wintry conditions,
t
he vehicle must be fitted with four snow
t
yres, allowing the the vehicle to retain neutral
b
ehaviour on the road.
Safety
