Practical information -> Energy economy mode for Your DS 3 Crossback 4 Door First Generation (2018-2022)

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07  
Practical information  
If the height exceeds 40 cm, adapt the speed  
of the vehicle to the profile of the road to avoid  
damaging the roof bars and the fixings on the  
vehicle.  
Be sure to refer to national legislation in order  
to comply with the regulations for transporting  
objects which are longer than the vehicle.  
Take account of the legislation specific to  
each country on the use of snow chains  
and the maximum authorised speed.  
It is strongly recommended that before  
you leave, you practise fitting the snow  
chains on a level and dry surface.  
Use only chains designed to be fitted to the type  
of wheel fitted to the vehicle:  
Avoid driving with snow chains on roads  
that have been cleared of snow to avoid  
damaging the vehicle's tyres and the road  
surface. If the vehicle is fitted with alloy  
wheels, check that no part of the chain or its  
fixings is in contact with the wheel rim.  
Original tyre size  
Chain type  
215/65 R16  
Cannot be fitted with  
chains  
Recommendations  
Distribute the load uniformly, taking care  
to avoid overloading one of the sides.  
Arrange the heaviest part of the load as close  
as possible to the roof.  
215/60 R17  
215/55R18  
Polaire XP9 with  
manual locking  
Energy economy mode  
Cannot be fitted with  
chains  
Secure the load firmly.  
This system manages the duration of use of  
certain functions, in order to conserve a sufficient  
level of charge in the battery with the ignition off.  
After switching off the engine, you can still  
use functions such as the audio and telematic  
system, the wipers and the dipped beam  
Drive gently: the vehicle will be more  
susceptible to the effects of side winds and its  
stability may be affected.  
Regularly check the security and tight  
fastening of the roof bars, at least before each  
trip.  
For more information on snow chains, contact a  
dealer or a qualified workshop.  
Installation tips  
►ꢀ 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 under the wheels to prevent  
movement of the vehicle.  
headlamps or courtesy lamps, for a combined  
duration of approximately 40 minutes.  
Remove the roof bars once they are no longer  
needed.  
Selecting the mode  
A confirmation message is displayed when  
energy economy mode is entered, and the active  
functions are placed on standby.  
►ꢀ Fit the chains following the instructions  
provided by the manufacturer.  
►ꢀ Move off gently and drive for a few moments,  
without exceeding 31 mph (50 km/h).  
►ꢀ Stop the vehicle and check that the snow  
chains are correctly tightened.  
Snow chains  
In wintry conditions, snow chains improve  
traction as well as the behaviour of the vehicle  
when braking.  
If a telephone call is in progress at the  
time, it will be maintained for around 10  
minutes via the audio system’s hands-free  
system.  
The snow chains must be fitted only to  
the front wheels. They must never be  
fitted to "space-saver" type spare wheels.  
139  
07  
Practical information  
Exiting the mode  
These functions are automatically reactivated the  
next time the vehicle is used.  
Opening  
►ꢀ Open the left-hand front door.  
Bonnet  
Stop & Start  
Before doing anything under the bonnet,  
you must switch off the ignition to avoid any  
risk of injury resulting from an automatic  
change to START mode.  
To restore the use of these functions immediately,  
start the engine and let it run:  
– For less than 10 minutes, to use the equipment  
for approximately 5 minutes.  
– For more than 10 minutes, to use the equipment  
for approximately 30 minutes.  
Let the engine run for the specified duration to  
ensure that the battery charge is sufficient.  
To recharge the battery, avoid repeatedly or  
continuously restarting the engine.  
►ꢀ Pull the interior release lever, located at the  
bottom of the door frame, towards you.  
The location of the interior bonnet release  
lever prevents the bonnet being opened  
when the left-hand front door is closed.  
A flat battery prevents the engine from  
starting.  
For more information on the 12 V battery, refer  
to the corresponding section.  
When the engine is hot, handle the  
exterior safety catch and the bonnet stay  
with care (risk of burns), using the protected  
area.  
Load reduction mode  
This system manages the use of certain functions  
according to the level of charge remaining in the  
battery.  
When the bonnet is open, take care not to  
damage the safety catch.  
Do not open the bonnet under very windy  
conditions.  
►ꢀ Lift the exterior safety catch and raise the  
bonnet.  
►ꢀ Unclip the stay from its housing and place it in  
the support slot to hold the bonnet open.  
When the vehicle is being driven, the load  
reduction function temporarily deactivates  
certain functions, such as the air conditioning  
and the heated rear screen.  
Cooling of the engine when stopped  
The engine cooling fan may start after the  
engine has been switched off.  
The deactivated functions are reactivated  
automatically as soon as conditions permit.  
Take care with objects or clothing that could  
be caught in the blades of the fan!  
Closing  
►ꢀ Hold the bonnet and pull out the stay from the  
support slot.