gearbox Citroen DS3 DAG 2009.5 1.G Owner's Manual

Interior features
Interior mood lighting
This subdued passenger compar tment lighting improves visibilty inside the vehicle in low lighting conditions. It comprises several
lamps, located in the footwells and in the lower dashboard storage compar tment.
Gear change indicator
Associated with the manual gearbox, this system suggests when to change up to obtain optimum fuel consumption.
Scented air freshener
The scented air freshener diffuses the selected fragrance throughout the passenger compar tment from its location in the ventilation system.
Digital air conditioning
After setting the desired level of comfor t, the system then automatically controls this level according to the exterior climatic conditions.
107
146
69
66
245
Audio and communication systems
These systems benefit from the latest technology: MP3 compatible Audio system, Bluetooth system and USB Box, MyWay with 16/9 colour screen, auxiliary inputs, Hi-Fi audio system. MyWay
217
Audio system

Driving safely
1. Selecting/Switching off speed limiter mode. 2. Decrease the programmed value. 3. Increase the programmed value. 4. Speed limiter on/off. The values must be set with the engine running.
Speed limiter "LIMIT"
151
1. Selecting/Switching off cruise control mode. 2. Decrease the programmed value. 3. Increase the programmed value. 4. Cruise control Off/Resume. In order to be programmed or activated, the vehicle speed must be higher than 25 mph (40 km/h), with at least four th gear engaged on a manual gearbox (second gear on an automatic gearbox).
Cruise control "CRUISE"
153
The cruise control or speed limiter mode appears on the instrument panel when it is selected.
Display in the instrument panel
Cruise control
Speed limiter

Petrol - Diesel instrument panels, manual or automatic gearbox Provided with permanent back-lighting, the instrument panel groups together the vehicle's dials and indic ator and warning lamps.
1. Rev counter. Indicates the speed of rotation of the engine (x 1 000 rpm).
2. Vehicle speed. Indicates the current speed of the moving vehicle (km/h or mph). 3. Engine coolant temperature. Indicates the temperature of the engine coolant liquid (° Celsius).
Dials
7. Lighting rheostat button. Adjusts the level of the instrument and controls illumination and the interior mood lighting.
4. Display screen.5. Fuel level. Indicates the quantity of fuel remaining in
the tank. 6. Display management button Alternates display between range and trip mileage recorder. Ser vicing information. Resets the selected function to zero (trip distance recorder or ser vice indicator).
For more information, refer to the paragraph relating to the button or function and its associated display.

25Instruments and controls
Screen
E. Ser vice indicator atortor (miles or km), then Total mileage recorder derer These two functions are displayed successively when switching on the ignition F. Engine oil level indicator atortor Appears a few seconds after switching on the ignition, then disappears.
A. Speed limiter iterter (mph or km/h) or Cruise control.B. Gear change indicator.C. Automatic gearbox information.D. Range (miles or km) or Trip mileage recorder.

Warning lampis onCauseAction/Obser vations
Diesel engine pre-heating fixed. The ignition switch is at the 2 nd position (ignition on). Wait until the warning lamp has switched off before starting. The duration for which the warning lamp is on is determined by the climatic conditions.
Parking brake fixed. The parking brake is applied or not properly released. Release the parking brake to switch off the warnin g lamp, keeping your foot on the brake pedal. Obser ve the safety recommendations. For fur ther information on the parking brake, refer t o the "Driving" section.
Engine coolant temperature fixed blue. On star ting the engine, it indicates that the engine is cold. After a few minutes driving, it swiches off to indicate that the engine temperature is normal. In order to protect your engine, avoid driving too hard until the warning lamp has switched off.
Foot on the brake pedal fixed. With an automatic gearbox, you have forgotten to press the brake pedal to come out of the P postion.
With the engine running, before releasing the park ing brake you must press the brake pedal to unlock the the automatic gear selector lever and come out of the P position.
Automatic wiping fixed. The wiper control is pushed downwards. Automatic front wiping is activated.

Passenger's airbag system fixed. The control switch, located in the glove box, is in the " ON " position. The passenger's front airbag is activated. In this case, do not install a rear-facing child seat.
Turn the control switch to the " OFF " position to deactivate the front passenger's airbag. In this case you can install a rear-facing child seat. The passenger's airbag system is automatically put into ser vice on star ting the vehicle (" ON " position).

145Driving
6-speed manual gearbox
 Raise the ring under the knob and push the gear lever to the left then for wards.
Engaging reverse gear
As a safety precaution and to facilitate star ting of the engine: - always select neutral, - press the clutch pedal.
Only engage reverse gear when the vehicle is stationary with the engine at idle.

147Driving
Four-speed automatic gearbox which offers a choice between the comfor t of fully automatic operation, enhanced by spor t and snow programmes, or manual gear changing. Therefore, four driving modes are offered:
- automatic operation for electronic management of the gears by the gearbox, - spor t programme for a more dynamic style of driving, - snow programme to improve driving when traction is poor, - manual operation for sequential changing of the gears by the driver.
Automatic gearbox
1. Gear lever. 2. Button "S" (spor t) . 3. Button "" (snow).
Gear selection gate
P. Park. - Immobilisation of the vehicle, parking brake on or off. - Star ting the engine. R. Reverse. - Reversing manoeuvres, vehicle stationary,
engine at idle. N. Neutral. - Immobilisation of the vehicle, parking brake on.
- Star ting the engine. D. Automatic operation. M. +/- Manual operation with sequential
changing of the four gears. Push forwards to change up through the gears. or  Pull backwards to change down through the gears.
Gear lever

149Driving
Automatic operation
 Select position D for automatic changing of the four gears. The gearbox then operates in auto-adaptive mode, without any inter vention on the par t of the driver. It continuously selects the most suitable gear according to the style of driving, the profile of the road and the load in the vehicle. For maximum acceleration without touching the lever, press the accelerator pedal down fully (kick down). The gearbox changes down automatically or maintains the gear selected until the maximum engine speed is reached. On braking, the gearbox changes down automatically to provide efficient engine braking. If you release the accelerator sharply, the gearbox will not change to a higher gear for safety reasons.
Never select position N while the vehicle is moving. Never select positions P or R unless the vehicle is completely stationary.
Sport and snow
programmes
These two special programmes supplement the automatic operation in very specific conditions of use.
Sport programme "S"
 Press button "S" , after star ting the engine. The gearbox automatically favours a dynamic style of driving.
S appears on the instrument panel.
Snow programme "  "
 Press button "  ", after star ting the engine. The gearbox adapts to driving on slippery roads. This programme improves star ting and drive when traction is poor.
 appears on the instrument panel.
Return to automatic
operation
 At any time, press the button selected again to quit the programme engaged and return to auto-adaptive mode.

Manual operation
D disappears and the gears engaged appear in succession on the instrument panel. In the event of the engine labouring or over-revving, the gear selected flashes for a few seconds, then the actual gear engaged is displayed.
It is possible to change from position D(automatic) to position M (manual) at any time. When the vehicle is stationary or moving very slowly, the gearbox selects gear M1automatically. The spor t and snow programmes do not operate in manual mode.
Invalid value during manual operation
 Select position M for sequential changing of the four gears.  Push the lever towards the + sign to change up a gear.  Pull the lever towards the - sign to change down a gear. It is only possible to change from one gear to another if the vehicle speed and engine speed permit; other wise, the gearbox will operate temporarily in automatic mode.
This symbol is displayed if a gear is not engaged correctly (selector between two positions).
Stopping the vehicle
Before switching off the engine, you can engage position P or N to place the gearbox in neutral. In both cases, apply the parking brake to immobilise the vehicle.
When the ignition is on, the lighting of this warning lamp,
accompanied by an audible signal and a message on the multifunction screen, indicates a gearbox malfunction. In this case, the gearbox switches to back-up mode and is locked in 3rd gear. You may feel a substantial knock when changing from P to R and from RN to R . RRThis will not cause any damage to the gearbox. Do not exceed 60 mph (100 km/h), local speed restrictions permitting. Contact a CITROËN dealer as soon as possible.
Operating fault
If the lever is not in position P , Pwhen the driver's door is opened or approximately 45 seconds after the ignition is switched off, a message appears in the multifunction screen.  Return the lever to position P ; the
message disappears.
There is a risk of damage to the gearbox: - if you press the accelerator and
brake pedals at the same time, - if you force the movement of the gear lever from the P position to
another position when the battery is flat.
To reduce fuel consumption when at a prolonged standstill with the engine running (traffic jam...), put the gear lever in the N position and apply the parking brake.

153Driving
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: it requires a minimum vehicle speed of 25 mph (40 km/h), as well as the engagement of: - four th gear on a manual gearbox, - second gear on an automatic gearbox, in sequential mode, - position D on an automatic gearbox. The cruise control is switched off manually d offor 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 of this system are grouped together on stalk A . 1. Cruise control mode selection thumb whel 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 on the instrument panel display. 5. Cruise control off/resume indication 6. Cruise control mode selection indication 7. Programmed speed value
Displays on the instrument panel