Citroen DS4 DAG 2010.5 1.G Manual Online

113Access
1. Driver's electric window control.2. Passenger's electric window control.
- manual mode Press or pull the control gently. The window stops when the control is released. - automatic mode Press or pull the control firmly. The window opens or closes fully when the control is released.  Pressing the control again stops the movement of the window.
The electric window controls remain operational for approximately 45 seconds after the ignition is switched off or until the vehicle is locked after a door is opened. If the passenger 's window cannot be operated from the driver's door control panel, carry out the operation from the passenger's door control panel, and vice versa.
Electric windows Fitted with a safety anti-pinch system.
One-touch electric windows
There are two options:
After approximately ten consecutive complete opening/closing movements
of the window, a protection function is activated which only authorises closing of the window to prevent damage to the electric window motor. Once the window is closed, the controls will become available again after approximately 40 minutes.

Safety anti-pinch
When the window rises and meets an obstacle, it stops and par tially lowers again.
Reinitialisation
If a window does not rise automatically, its operation must be reinitialised:  pull the control until the window stops,  release the control and pull it again until the window closes fully,  continue to hold the control for approximately one second after the window has closed,  press the control to lower the window automatically to the low position,  when the window has reached the low position, press the control again for approximately one second. The safety anti-pinch function is not operational during these operations.
If the window cannot be closed (for example, in the presence of ice), once the window has lowered:  press and hold the control until the window opens fully,  then pull the control immediately and hold it until the window closes,  continue to hold the control for approximately one second after the window has closed. The safety anti-pinch function is not
operational during these operations.
Always remove the key from the ignition when leaving the vehicle, even for a shor t time. If an obstacle is encountered during operation of the electric windows, you must reverse the movement of the window. To do this, press the control concerned. When the driver operates the passenger's electric window control, they must ensure that nothing is preventing the windows closing correctly. The driver must ensure that the passengers use the electric windows correctly. Be aware of children when operating the windows.

115Access
Fuel tank
Capacity of the tank: approximately 60 litres.
Low fuel level
Refuelling
Additions of fuel must be of at least 5 litres to be registered by the fuel gauge. Opening the filler cap may result in an inrush of air. This vacuum is entirely normal and results from the sealing of the fuel system.
 Press control A until the automatic opening of the fuel flap is heard. This control remains active for a few minutes after switching off the ignition. If necessary, switch the ignition on again to reactivate it.  Take care to select the pump that delivers
the correct fuel for your vehicle.
 Introduce the nozzle so as to push in the metal non-return flap B. Make sure that the nozzle is pushed in as far as possible before star ting to refuel (risk of blowback).  Maintain this position while refuelling.  Push the fuel flap to close it.
If you are filling your tank to the top, do not persist after the third cut- off; this could cause your vehicle to malfunction.
When the low fuel level in the tank is reached, this warning lamp on
the instrument panel comes on, accompanied by an audible warning and a message in the screen. When it first comes on, around 6 litres of fuel remain in the tank. You must refuel as soon as possible to avoid running out.
With Stop & Star t, never refuel with the system in STOP mode; you must switch off the ignition with the key.

Quality of the fuel used
for petrol engines
The petrol engines are per fectly compatible with E10 type petrol biofuels (containing 10 % ethanol), conforming to European standards EN 228 and EN 15376. E85 type fuels (containing up to 85 % ethanol) are reser ved exclusively for vehicles marketed for the use of this type of fuel (BioFlex vehicles). The quality of the ethanol must comply with European standard EN 15293. For Brazil only, special vehicles are marketed to run on fuels containing up to 100 % ethanol (E100 type).
Quality of the fuel used
for Diesel engines
The Diesel engines are per fectly compatible with biofuels which conform to current and future European standards (Diesel fuel which complies with standard EN 590 mixed with a biofuel which complies with standard EN 14214) available at the pumps (containing up to 7 % Fatty Acid Methyl Ester). The B30 biofuel can be used in cer tain Diesel engines; however, this use is subject to strict application of the special ser vicing conditions. Contact a CITROËN dealer or a qualified workshop. The use of any other type of (bio)fuel (vegetable or animal oils, pure or diluted, domestic fuel...) is strictly prohibited (risk of
damage to the engine and fuel system).
The petrol or Diesel engine of your vehicle is fitted with a catalytic converter, a device which helps to redu ce the level of harmful emissions in the exhaust gases .For petrol engines, the use of unleaded fuel is compulsor y. The filler neck is narrower, admitting unleaded petrol nozzles only.
Fuel supply cut-off
Your vehicle is equipped with a safety device which cuts off the fuel supply in the event of a collision.
If you have put in the wrong fuel for your vehicle, you must have have the tank drained and refilled with the correct fuel before you star t the engine.

Access
Misfuel prevention
Mechanical device which prevents filling the tank of a Diesel vehicle with petrol. It avoids the risk of engine damage that can result from filling with the wrong fuel. Located in the filler neck, the misfuel prevention device appears when the filler cap is removed.
When a petrol filler nozzle is introduced into the fuel filler neck of your Diesel vehicle, it comes into contact with the flap. The system remains
closed and prevents filling. Do not persist but introduce a Diesel type filler nozzle.
Operation
It is still possible to use a fuel can to fill the reser voir. In order to ensure a good flow of fuel, do not place the nozzle of the fuel can in direct contact with the flap of the misfuel prevention device.
This equipment will become available during the year.

Lighting controls System for selection and control of the various front and rear lamps providing the vehicle's lighting.
The various front and rear lamps of the vehicle
are designed to adapt the driver's visibility progressively according to the climatic conditions: - sidelamps, to be seen, - dipped beam headlamps to see without dazzling other drivers, - main beam headlamps to see clearly when the road is clear.
Main lighting
Other lamps are installed to fulfil the
requirements of par ticular driving conditions: - rear foglamps, - front fog lamps with static intersection lighting, - directional headlamps for improved visibility when cornering, - daytime running lamps to be more visible during the day, - guide-me-home and welcome lighting to facilitate access to the vehicle, - parking lamps as vehicle position markers.
Additional lighting
Various automatic lighting control modes
are also available depending on whether the following options are fitted: - guide-me-home lighting, - welcome lighting, - daytime running lamps, - directional lighting, - automatic illumination of headlamps.
Programming
In some weather conditions (e.g. low temperature or humidity), the presence of misting on the internal sur face of the glass of the headlamps and rear lamps is normal; it disappears after the lamps have been on for a few minutes.

Visibility
Model without AUTO lighting
Model with AUTO lighting
Manual controls
The lighting commands are issued directly
by the driver by means of the ring A and the stalk B .
Automatic illumination of headlamps.
B. Stalk for switching headlamps: pull the stalk towards you to switch the lighting between dipped and main beam headlamps. In the lamps off and sidelamps modes, the driver can switch on the main beam headlamps temporarily ("headlamp flash") by maintaining a pull on the stalk.
A. Main lighting mode selection ring: turn it to position the symbol required facing the mark.
Lamps off.
Sidelamps only.
Dipped headlamps or main beam headlamps.
Displays
Illumination of the corresponding indicator
lamp in the instrument panel confirms that the lighting selected is on.

C. Foglamp selection ring. The foglamps operate with the dipped and main beam headlamps.
Rotate and release the ring C :  for wards a first time to switch on the front foglamps  for wards a second time to switch on the rear foglamps,  rear wards a first time to switch off the rear foglamps,  rear wards a second time to switch off the front foglamps.
Model with front and rear foglamps
In good or rainy weather, by both day and night, the front foglamps and the rear foglamps are prohibited. In these situations, the power of their beams may dazzle other drivers. They should only be used in fog or falling snow. In these weather conditions, you should switch on the foglamps and dipped beam headlamps manually, as the sunshine sensor may detect sufficient light. Do not forget to switch off the front and rear foglamps when they are no longer necessary.
front and rear foglamps
When the headlamps switch off with automatic illumination of headlamps (AUTO model) or when the dipped beam headlamps are switched off manually, the foglamps and sidelamps remain on.  Turn the ring rear wards to switch off the foglamps, the sidelamps will then switch off.

123Visibility
Switching off the lighting when switching off the ignition
When the ignition is switched off, all of the lamps switch off immediately, except for the dipped beam headlamps if automatic guide-me-home lighting is activated.
Temporarily keeping the dipped beam headlamps on after the vehicle's ignition has been switched off makes the driver's exit easier when the light is poor.
Switching on
 With the ignition off, "flash" the headlamps using the lighting stalk.  A fur ther "headlamp flash" switches the function off.
Switching off
The manual guide-me-home lighting switches off automatically after a set time.
Manual guide-me-home
lighting
Daytime lighting, compulsory in cer tain countries, which comes on automatically when the engine is star ted making the vehicle more visible to other users.
This function is assured:
- in countries where it is imposed by regulations, by illumination of the dipped beam headlamps associated with illumination of the sidelamps and number plate lamps. - for other countries where it is provided, by illumination of dedicated lamps associated with illumination of the sidelamps and number plate lamps.
The instruments and controls (multifunction screen, air conditioning control panel, ...) are not illuminated, except in night mode with manual or automatic illumination of headlamps.
Daytime running lamps
This function can be activated or deactivated via the vehicle configuration menu.
Switching on the lighting when switching on the ignition
To reactivate the lighting control stalk, turn the ring A to position A"0" - lighting off, then to the position of your choice. If the lighting is switched on manually after
switching off the ignition, there is an audible signal when a front door is opened to warn the driver that they have forgotten to switch off the vehicle's lighting, with the ignition off. They switch off automatically after a period which depends on the state of charge of the battery (entry to energy economy mode).

The sidelamps and dipped beam headlamps are switched on automatically, without any action on the par t of the driver, when a low level
of external light is detected or in cer tain cases of activation of the windscreen wipers. As soon as the brightness returns to a sufficient level or after the windscreen wipers are switched off, the lamps are switched off automatically.
Automatic illumination of headlamps
Activation
 Turn the ring to the "AUTO" position. The automatic illumination of headlamps is accompanied by a message in the screen.
Deactivation
 Turn the ring to another position. Deactivation is accompanied by a message in the screen.
Associated with the automatic "Guide-me-home" lighting
Association with the automatic lighting provides the "guide-me-home" lighting with the following additional options: - selection of the lighting duration of 15, 30 or 60 seconds in the vehicle parameters
in the vehicle configuration menu, - automatic activation of "guide-me-home" lighting when automatic lillumination of headlamps is in operation.
Parking lamps
Side markers for the vehicle by illumination of the sidelamps on the traffic side only.  Within one minute of switching off the
ignition, operate the lighting control stalk up or down depending on the traffic side (for example: when parking on the left; lighting control stalk upwards; the right hand sidelamps are on). This is confirmed by an audible signal and illumination of the corresponding direction indicator warning lamp in the instrument panel. To switch off the parking lamps, return the lighting control stalk to the central position.