Practical information -> 12 V battery for Your Peugeot 3008 SUV First Generation (2008-2015)

Practical information  
12 V battery  
Procedure for starting the engine using another  
battery or charging a discharged battery.  
Access to the battery  
The presence of this label, in particular with the  
Stop & Start system, indicates the use of a 12 V  
lead-acid battery with special technology and  
specification; the involvement of a PEUGEOT  
dealer or a qualified workshop is essential  
when replacing or disconnecting the battery.  
Disconnecting the (+) cable  
F
Raise the locking tab D fully to release the  
cable terminal clamp E.  
The battery is located under the bonnet.  
To gain access to it:  
F
open the bonnet using the interior release  
lever, then the exterior safety catch,  
secure the bonnet stay,  
remove the plastic cover on the (+)  
terminal.  
Reconnecting the (+) cable  
F
F
F
Position the open clamp E of the cable on  
the positive post (+) of the battery.  
Press vertically on the clamp E to position  
it correctly on the battery.  
F
F
After refitting the battery, the Stop & Start  
system will only be active after a continuous  
period of immobilisation of the vehicle, a period  
which depends on the climatic conditions and  
the state of charge of the battery (up to about  
8 hours).  
Lock the clamp by spreading the  
positioning lug and then lowering the tab D.  
Do not apply excessive force on the  
tab as locking will not be possible if the  
clamp is not positioned correctly; start  
the procedure again.  
With Stop & Start, the battery does not have to  
be disconnected for charging.  
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Practical information  
Starting using another  
battery  
When your vehicle's battery is discharged, the  
engine can be started using a slave battery  
(external or on another vehicle) and jump lead  
cables.  
F
F
Remove the plastic cover from the (+)  
terminal, if your vehicle has one.  
Connect the red cable to the positive  
terminal (+) of the flat battery A, then to the  
positive terminal (+) of the slave battery B.  
Connect one end of the green or black  
cable to the negative terminal (-) of the  
slave battery B (or earth point on the other  
vehicle).  
First check that the slave battery has a  
nominal voltage of 12 V and a capacity  
at least equal to that of the discharged  
battery.  
F
F
F
Connect the other end of the green or black  
cable to the earth point C on the broken  
down vehicle (or on the engine mounting).  
Start the engine of the vehicle with the  
good battery and leave it running for a  
few minutes.  
F
Do not try to start the engine by  
connecting a battery charger.  
Do not disconnect the (+) terminal when  
the engine is running.  
Operate the starter on the broken down  
vehicle and let the engine run.  
If the engine does not start straight away,  
switch off the ignition and wait a few moments  
before trying again.  
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F
Wait until the engine returns to idle then  
disconnect the jump lead cables in the  
reverse order.  
F
Refit the plastic cover to the (+) terminal,  
if your vehicle has one.  
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Practical information  
Before disconnecting the battery  
Charging the battery using  
a battery charger  
Protect your eyes and face before  
handling the battery.  
Wait 2 minutes after switching off the ignition  
before disconnecting the battery.  
Close the windows and the doors before  
disconnecting the battery.  
All operations on the battery must be  
carried out in a well ventilated area and  
away from naked flames and sources  
of sparks, so as to avoid the risk of  
explosion or fire.  
Do not try to charge a frozen battery;  
the battery must first be thawed out to  
avoid the risk of explosion. If the battery  
has been frozen, before charging have  
it checked by a PEUGEOT dealer or a  
qualified workshop who will check that  
the internal components have not been  
damaged and the casing is not cracked,  
which could cause a leak of toxic and  
corrosive acid.  
Do not reverse the polarity and use only  
a 12 V charger.  
Do not disconnect the terminals while  
the engine is running.  
Do not charge the batteries without  
disconnecting the terminals first.  
Wash your hands afterwards.  
F
Disconnect the battery from the vehicle.  
Follow the instructions for use provided by  
the manufacturer of the charger.  
Connect the battery starting with the  
negative terminal (-).  
Check that the terminals and connectors  
are clean. If they are covered with sulphate  
(whitish or greenish deposit), remove them  
and clean them.  
F
F
F
Following reconnection of the  
battery  
Following reconnection of the battery, switch on  
the ignition and wait 1 minute before starting to  
permit initialisation of the electronic systems.  
However, if problems remain following this  
operation, contact a PEUGEOT dealer or a  
qualified workshop.  
Referring to the corresponding section, you  
must yourself reinitialise (depending on  
version):  
The batteries contain harmful substances  
such as sulphuric acid and lead. They  
must be disposed of in accordance  
with regulations and must not, in any  
circumstances, be discarded with household  
waste.  
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the remote control key,  
the electric blind(s),  
...  
Take used remote control batteries and  
vehicle batteries to a special collection point.  
It is advisable to disconnect the battery  
if the vehicle is to be left unused for  
more than one month.  
Do not push the vehicle to start the  
engine if you have an electronic or  
automatic gearbox.  
Some functions are not available if the  
battery is not sufficiently charged.  
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Practical information  
Load reduction mode Energy economy mode  
System which manages the use of certain  
functions according to the level of charge  
remaining in the battery.  
When the vehicle is being driven, the load  
reduction function temporarily deactivates  
certain functions, such as the air conditioning,  
the heated rear screen...  
System which manages the duration of use of  
certain functions to conserve a sufficient level  
of charge in the battery.  
After the engine has stopped, you can still use  
functions such as the audio and telematics  
system, windscreen wipers, dipped beam  
headlamps, courtesy lamps, etc. for a  
maximum combined duration of thirty minutes.  
This period may be greatly reduced if the  
battery is not fully charged.  
Exiting economy mode  
These functions are reactivated automatically  
next time the vehicle is driven.  
To restore the use of these functions  
immediately, start the engine and let it run for at  
least 5 minutes.  
The deactivated functions are reactivated  
automatically as soon as conditions permit.  
Let the engine run for the duration  
specified to ensure that the battery  
charge is sufficient.  
Do not repeatedly and continuously  
restart the engine in order to charge the  
battery.  
Switching to economy mode  
Once this time has elapsed, a message  
appears in the screen indicating that the  
vehicle has switched to economy mode and the  
active functions are put on standby.  
A flat battery prevents the engine  
from starting (refer to the "Battery"  
paragraph).  
If the telephone is being used at this  
time, the call will be maintained for  
5 minutes with the hands-free kit of your  
PEUGEOT Connect Sound (RD5) or  
PEUGEOT Connect Navigation (RNEG).  
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