light Citroen DS4 2011 1.G Workshop Manual
[x] Cancel search | Manufacturer: CITROEN, Model Year: 2011, Model line: DS4, Model: Citroen DS4 2011 1.GPages: 396, PDF Size: 31.05 MB
Page 214 of 396

Stop & Start
The Stop & Start system puts the engine temporarily into standby - STOP mode - during stops in the traffic (red lights, traffic jams, or other...). The
engine restarts automatically - START mode - as soon as you want to move off. The restart takes place instantly, quickly and silently.
Per fect for urban use, the Stop & Start system reduces fuel consumption and exhaust emissions as well as the noise level when stationary.
Operation
Going into engine STOP mode
With the electronic gearbox system,
for your comfort during parking
maoeuvres, STOP mode is not
available for a few seconds after
coming out of reverse gear.
STOP mode does not affect the
functionality of the vehicle, such as
braking, power steering, for example.
Never refuel with the engine in STOP
mode; you must switch off the ignition
with the key. The "ECO"
warning lamp comes
on in the instrument panel and the
engine goes into standby:
- with a manual gearbox
, at speeds below
12 mph (20 km/h), when you put the gear
lever into neutral and release the clutch
pedal,
- with the 6-speed electronic gearbox
system
, at a speed below 5 mph (8 km/h),
when you press the brake pedal or put the
gear lever into position N
.
If your vehicle is fitted with the
system, a time counter calculates
the sum of the periods in STOP
mode during a journey. It resets
itself to zero every time the ignition
is switched on with the key. STOP mode is not invoked when:
- the driver's door is open,
- the driver's seat belt is not fastened,
- the vehicle has not exceeded 6 mph
(10 km/h) since the last engine star t
using the key,
- the electric parking brake is applied or
being applied,
- the engine is needed to maintain a
comfor table temperature in the passenger
compartment,
- demisting is active,
- some special conditions (battery charge,
engine temperature, braking assistance,
ambient temperature...) where the engine is
needed to assure control of a system.
Special cases: STOP mode
unavailable
In this case, the "ECO"
warning lamp
flashes for a few seconds, then goes
off.
This operation is per fectly normal.
Page 219 of 396

217Driving
No aler t will be given in the following situations:
- in the presence of stationary objects
(parked vehicles, barriers, street lamps,
road signs...),
- with vehicles moving in the opposite
direction,
- driving on a sinuous road or a sharp corner, The aler t is given by a warning lamp which
comes on in the door mirror on the side in
question as soon as a vehicle - car, lorry,
cycle - is detected and the following conditions
are fulfilled:
- all the vehicles must be moving in the same
direction,
- the speed of your vehicle is between 7 and
75 mph (12 and 140 km/h),
- the difference in speed between your
vehicle and the other vehicles must be less
than 6 mph (10 km/h),
- the traffic must be flowing normally,
- in the case of an over taking manoeuvre,
if this is prolonged and the vehicle being
over taken remains in the blind spot,
- you are driving on a straight or slightly
cur ved road,
- your vehicle is not pulling a trailer,
a caravan...
- when over taking (or being over taken by) a
very long vehicle (lorry, coach...) which is
at the same time detected at the rear in the
blind spot angle and present in the driver's
for ward field of vision,
- in very heavy traffic: vehicles detected in
front and behind are confused with a lorry
or a stationary object,
- when overtaking quickly.