2015 Citroen DS5 HYBRID4 trip computer

DS5Hy4_en_Chap00c_hybride_ed01-2015
Instrument panel
* By successive presses on the end of the wiper control stalk.
1. Power indicator (%). Display of the percentage of the total power available supplied by the Hybrid4 system, or the energy recovered. 2. Selector position and gear engaged for the electronic gearbox or gear shift indicator. 3. Speed limiter or cruise control settings. 4. READY lamp: indicates that the vehicle is ready to drive.
Control buttons Dials and screens
A. Main lighting and controls dimmer. B. - Successive short presses: under-inflation detection, recall servicing information, alert log. - Long press: reset the function selected to zero (service indicator or trip recorder).
5. Engine coolant temperature gauge (°Celsius). 6. Analogue speedometer (mph or km/h). 7. Digital speedometer (mph or km/h). 8. Fuel gauge. 9. Instrument panel screen: - permanent display of distance recorders, and, as desired * : trip computer, energy flows, current media playing or navigation instructions, - temporary display: service indicator, engine oil level indicator, alert messages.

DS5Hy4_en_Chap00c_hybride_ed01-2015
Display of energy fl ows
Display of fl ows in the instrument panel
Hybrid4 modes
1. Hybrid4 mode selected ( AUTO , ZEV , ZEV , ZEVSPORT or 4WD ) . 2. "Zero Emission" messages if the HDi Diesel engine is stopped (0 g/km CO2) .
Display of fl ows in the touch screen tablet
Information on the hybrid mode selected ( 1, 2 ), arrows for energy flows ( 6 to 8 ) and the state of charge of the high voltage battery ( 4 ), is displayed in real time in the instrument panel screen or the the touch screen tablet. See the "Trip computer" section.
Vehicle infrastructure
3. HDi Diesel engine. 4. State of charge of the high voltage battery. 5. Electric Motor/Generator.
Operation / Energy flows
6. The HDi Diesel engine supplies the battery (as needed). 7. Arrow from left to right: the battery powers the electric motor (when the electric motor is operating). Arrow from right to left: the electric motor/generator recharges the battery (energy recovery phases). 8. The HDi Diesel engine drives the front wheels. 9. The electric motor drives the rear wheels.

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Fuel consumption histogramme
(Only with the touch screen tablet)
This graph represents the history of average fuel consumption figures. These figures are calculated over the last 30 minutes in periods of 5 minutes.
" 60 % Hybrid Us e" corresponds to 60 % of the cumulative running time with the addition of the Hybrid4 system and 40 % of the time with the Diesel engine only.
For more information on the trip computer, refer to the corresponding section.
Fuel consumption

13Hybrid4 system
DS5Hy4_en_Chap00c_hybride_ed01-2015
Trip computer
System that gives you information on the current journey (range, fuel consumption…).
Instrument panel screen
Information display
 Press the end of the wiper control stalk to display the various tabs in succession.
- The current information tab with: ● t h e r a n g e , ● the current fuel consumption.
- Trip "1" with: ● the average speed, for the first trip. ● the average fuel consumption.
- Trip "2" with: ● the average speed, for the second trip. ● the average fuel consumption.
Tr i p s "1" and "2" are independent but their use is identical. For example, trip "1" can be used for daily figures, and trip "2" for monthly figures. - The energy flows. - The radio or media playing. - N a v i g a t i o n i n s t r u c t i o n s .
Resetting the trip recorder
 When the desired trip is displayed, press the end of the wiper control stalk for more than two seconds.
Resetting the histogramme
(Only with the touch screen tablet)
 When trip "2" is displayed, press the end
of the wiper control stalk for two seconds to reset the fuel consumption histogramme.

DS5Hy4_en_Chap00c_hybride_ed01-2015
Touch screen tablet
Information display
The current instantaneous fuel consumption tab with: - t h e r a n g e , - the current fuel consumption.
The trip "1" tab with: - the average fuel consumption, - the average speed, for the first trip.
The trip "2" tab with: - the average fuel consumption, - the average speed, for the second trip.
The energy flows. The fuel consumption histogramme.
Trip reset
 Select the " Driving " menu.
The trip computer information is displayed in the primary page of the menu.  Press one of the buttons to display the desired tab.
When the desired trip is displayed, press the reset button or press and hold the end of the wiper control stalk.
Tr i p s "1" and "2" are independent but their use
is identical. For example, trip "1" can be used for daily figures, and trip "2" for monthly figures.
Resetting the histogramme
 When trip "2" is displayed, pressing the reset button also resets the fuel c o n s u m p t i o n h i s t o g r a m m e .

39Frequently asked questions
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Reducing consumption / Fuel
QuestionAnswer
How can I optimise my fuel consumption? Give preference to AUTO mode as it selects in the best way the "driving energy source" to use in order to reduce fuel consumption. You should also adapt your driving style to the characteristics of hybrid vehicles to get the best out of it, for example by taking your foot off the accelerator pedal rather than braking and by anticipating decelerations which allows the recovery of "free" energy for charging the battery (entering a built-up area, stop at traffic lights, stop at halt signs, ...).
Why do I not manage to reduce my fuel consumption even though I often drive in ZEV (Zero Emissions Vehicle) mode?
It is not ZEV mode but AUTO mode that is the most appropriate for reducing fuel consumption, as it selects the best "driving energy source". ZEV mode (100% electric running) can reduce fuel consumption in some cases. However, recharging the traction battery has an energy cost. This is why we recommend using AUTO mode more often.
Why does the trip computer sometimes display the bars for 28 mpg (10 litres/100 km) in town? In traffic jams, the fuel consumption graph displayed may temporarily appear high when the distance covered is very low, but this generally has very little impact and the true average fuel consumption will remain low. In urban driving, your Hybrid4 will remain more efficient in terms of fuel consumption (by around 35%) compared to a conventional vehicle.
Why is my battery rarely fully charged? A partly charged battery is normal operation (4 to 5 bars on average in AUTO mode). This allows some capacity to be left free for the recovery for energy when going downhill or taking when your foot off the accelerator.
Why are there so may fuel alert messages when starting to use the reserve? To encourage you to refuel as soon as possible and to avoid loosing the possibility of all electric running.

DS5Hy4_en_Chap12_index-recherche_ed01-2015
Warning triangle ..............................................31Washing (advice).............................................32Weights ...........................................................37
Ventilation, high voltage battery .....................29
Table of weights ..............................................37Tables: engine, motor ...............................Tables: engine, motor ...............................Tables: engine, motor35, 36Technical data ...........................................35 -37Temporary puncture repair kit ........................33To o l s ................................................................33Touch screen tablet ............................10, 12, 14Towed loads ....................................................37Trip computer .............................................Trip computer .............................................Trip computer12-14Ty r e s ................................................................33