2014 CITROEN DS3 CABRIO DAG brake

Cruise control
System which automatically maintains the
speed of the vehicle at the value programmed
by the driver, without any action on the accelerator pedal.
The cruise control is switched on
manually: itrequires a minimum vehicle speed of 25 mph
(40 km/h), as well as the engagement of:
- fourth gear on a manual gearbox,
- second gear on a or automatic or electronic
gearbox, in sequential mode,
-
position A
on an electronic gearbox or position D
on an automatic gearbox.
The cruise control is switched offmanuallyfor by pressing the brake or clutch pedal or
on triggering of the ESP system for safety reasons. It is possible to exceed the programmed speed
temporarily by pressing the accelerator pedal.
To return to the programmed speed, simply
release the accelerator pedal.
Switching off the ignition cancels any programmed speed value. The controls o
f this system are grouped
together on stalk A
.
1.Cruise control mode selection thumb
wheel.
2. Value decrease button. 3.
Value increase button. 4.Cruise control off/resume button.



Steering mounted controls
The cruise control cannot, in any circumstances, replace the need to respect speed limits, nor can it replace the need for vigilance and responsibility on the par t of the driver.


The programmed information is grouped
together in the instrument panel screen.
5. Cruise control off/resume indication.
6. Cruise control mode selection indication.
7. Programmed speed value.


Displays in the instrument panel

189Checks














Petrol engines
1.
Screenwash fluid reservoir. 2.Coolant header tank.3.Air filter.
4.
Brake fluid reservoir.
5. Battery.
6.Fusebox.
7. Engine oil dipstick.8.Engine oil filler cap.

Diesel engines
1.
Screenwash fluid reservoir.2.
Coolant header tank.3.
Air filter.
4.
Brake fluid reservoir.5.
Battery.
6.Fusebox.
7. Engine oil dipstick. 8.Engine oil filler cap.9.
Priming pump (on fuel filter).

191Checks






Checking levels

Check all of these levels regularly, in line with the maintenance and warranty guide. Top them up if necessary, unless other wise indicated.
If a level drops si
gnificantly, have the corresponding system checked by a CITROËN dealer or a qualified workshop.
Oil level
Engine oil change
Refer to the maintenance and warranty guide
for details of the interval for this operation.
In order to maintain the reliabilit
y of the engine and emission control system, the use of additives in the engine oil is prohibited.
Oil specifi cation
The oil must be the correct grade for your
en
gine and conform to the manufacturer'srecommendations.

Brake fluid level


Changing the fl uid

Refer to the maintenance and warranty guidefor details of the inter val for this operation.


Fluid specifi cation

The brake fluid must conform to themanufacturer's recommendations and meet
the DOT4 l o w v i s c o s i ty / ISO 4925 Class 6standard.Th
e brake fluid level should be close
to the "MA X" mark. If it is not, check
the brake pad wear.The check is carried out either when
the ignition is switched on using the
oil level indicator in the instrumentpanel, or using the dipstick.
It is normal to top up the oil levelbetween two ser vices (or oil changes).CITROËN recommends that you check the level, and top up if necessary, every3 000 miles (5 000 kms). After topping up the oil, the check when switching on the ignition with the oil level indicator in the instrument panel is not valid during the 30 minutes after topping up.

Take care when working under the bonnet, as certain areas of the engine may be extremely hot (risk of burns) and the cooling fan could star t atany time (even with the ignition off).

It will onl
y be correct if the vehicle is on level ground and the engine has been off for more
than 30 minutes.

195
Checks
Manual gearbox
Automatic
gearboxBrake
pads
Brake wear depends on the style
of driving, par ticularly in the case
of vehicles used in town, over shor tdistances. It may be necessary to have
the condition of the brakes checked, even between vehicle services. The
gearbox does not require any
maintenance (no oil change).
Refer to the maintenance and
warranty guide for the details of
the level checking interval for this component.
















Only use products recommended by CITROËN or products of equivalent quality and specification.
In order to optimise the operation of units as impor tant as those in thebraking system, CITROËN selects and offers very specific products.

The gearbox does not require any
maintenance (no oil change).
Refer to the maintenance and
warranty guide for details of the levelchecking interval for this component.
Electronic gearbox
The gearbox does not require anymaintenance (no oil change).
Refer to the maintenance and warranty guide for details of the checking interval for this component.
For information on checking brake
disc wear, contact a CITROËN dealer
or a qualified workshop.
Brake disc wear Parkin
g brake

If excessive travel or a loss of effectiveness of this system is
noticed, the parking brake must be checked, even between two services.
Unless there is a leak in the circuit, a drop in
th
e brake fluid level indicates that the brake pads are worn. Checkin
g this system must be done by aCITROËN dealer or a qualified workshop.
After washing the vehicle, dampness, or in wintry conditions, ice can form
on the brake discs and pads: brakingefficiency may be reduced. Make light brake applications to dry and defrost the brakes.

Removing a wheel
Parking the vehicle
Immobilise the vehicle where it does not block traffic: the ground must belevel, stable and not slippery. Apply the parking brake, switch off the ignition and engage first gear * to lock the wheels.
If necessary, place a chock under thewheel diagonally opposite the wheel to be changed. It is imperative that you ensure that the occupants get out of the vehicle andwait where they are safe.
Never go underneath a vehicle raised using a jack; use an axle stand.


List of operations
)
Remove the chromed bolt cover from each of the bolts using the tool 3(alloy wheels
only).)
Fit the socket 4
on the wheelbrace 1
toslacken the security bolt (if your vehicle isfitted with them).)
Slacken the other bolts using the
wheelbrace 1 only.
* position
P
for an automatic gearbox.

Snow chains
In wintry conditions, snow chains improve traction as well as the behaviour of the vehicle when braking.


The snow chains must be fitted only to the front wheels. They must never be fitted to "space-saver" type spare
wheels.


Take account of the legislation in force in your country on the use of snowchains and the maximum running speed authorised.

Avoid driving on roads that have been cleared of snow, to avoid damagingyour vehicle's tyres and the roadsurface. It is recommended that beforeyou leave, you practise fitting the snowchains on a level and dry surface. If your vehicle is fitted with alloy wheels, check that no par t of the chain or its fixings is in contact with the wheel rim.



Advice on installation
)
If you have to fit the chains during a journey, stop the vehicle on a flat surface on the side of the
road. ) Apply the parking brake and position any wheel chocks to prevent movement of your vehicle. )
Fit the chains following the instructions provided by the manufacturer.)
Move off gently and drive for a few moments, without exceeding 30 mph (50 km/h). )
Stop your vehicle and check that the snow chains are correctly tightened.


Use onl
y the chains designed to be fitted to the type of wheel fitted to your vehicle:
Vehicle
Original tyre size
Maximum link size.
D
S3 1
85/65 R15 9 mm
195/55 R16

205/45 R17 not chainable
D
S3 RACING 215/40 R18 not chainable
For more information on snow chains, contact a CITRO
ËN dealer or a qualified workshop.

217Practical information
1.Brake lamps / sidelamps (P21/5W).2.Sidelamps (P5W).3.Direction indicators (PY21W amber)4.Foglamp, offside (PR21W red)Reversing lamp, nearside (P21W).
Rear lamps
Amber or red bulbs, such as thosefor the direction indicators and rear foglamp, must be replaced by bulbs of the same rating and colour.
Changing bulbs
) Open the boot. )
Remove the access flap from the corresponding side trim panel.)
Unscrew the butterfly nut securing thelamp unit.)
Unclip the lamp unit connector.)
Extract the lamp unit carefully pulling in its
middle towards the outside.
) Spread the four tabs and remove the bulbholder. )
Turn the bulb a quar ter of a turn andchange it.
To r efit, carry out these operations in reverseorder.
Take care to engage the lamp unit in its guides,
while keeping it in line with the vehicle.