check engine light Citroen C5 RHD 2015 (RD/TD) / 2.G Owner's Manual

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Direction indicators 148
Hazard warning lamps 148
Hor n 149
Emergency or assistance call 149
Braking assistance systems 150
Trajectory control systems 151
Seat belts 154
Airbags 157Fuel tank
177
Misfuel prevention (Diesel) 178
Running out of fuel (Diesel) 180
Temporary puncture repair kit 181
Changing a wheel 185
Snow chains 192
Changing a bulb 193
Changing a fuse 204
12 V battery 210
Energy economy mode 213
Towing the vehicle 214
Towing a trailer 216
Roof bars 218
Very cold climate protection 219
Cold climate screen 220
Accessories 221
Bonnet 224
Petrol engines 225
Diesel engines 226
Checking levels 227
Checks 231
AdBlue
® additive and SCR system
(BlueHDi Diesel) 234Petrol engines
242
Petrol weights 243
Diesel engines 244
Diesel weights 245
Dimensions 246
Identification markings 250
Emergency or assistance 251
7-inch touch screen tablet 253
Audio system 315
Audio and telematics
Lighting controls 136
Automatic illumination of headlamps 140
Headlamp adjustment 141
Directional lighting 142
Wiper controls 144
Automatic rain sensitive windscreen wipers 14 6
Alphabetical index
Child safety Practical information
Checks
Visibility
Safety Technical data
Child seats
162
Deactivating the passenger's front airbag 165
ISOFIX child seats 172
Child lock 176
Contents

96
Observe the driving regulations and remain
vigilant whatever the traffic conditions.
Pay close attention to the traffic and keep your
hands on the wheel so that you are ready to
react at any time to any eventuality.
On a long journey, a break every two hours is
strongly recommended.
In difficult weather, drive smoothly, anticipate
the need to brake and increase the distance
from other vehicles.
Driving on flooded
roads
We strongly advise against driving on flooded
roads, as this could cause serious damage
to the engine or gearbox, as well as to the
electrical systems of your vehicle.
Driving recommendations
Important!
Never drive with the parking brake
applied - Risk of overheating and
damage to the braking system!
Do not park or run the engine when
stationary in areas where inflammable
substances and materials (dry grass,
dead leaves...) might come into contact
with the hot exhaust system - Risk
of fire!
Never leave a vehicle unsupervised
with the engine running. If you have
to leave your vehicle with the engine
running, apply the parking brake
and put the gearbox into neutral or
position N or P, depending on the type
of gearbox.
If you are obliged to drive through water:
-
check that the depth of water does not
exceed 15 cm, taking account of waves
that might be generated by other users,
- deactivate the Stop & Start system,
- drive as slowly as possible without
stalling. In all cases, do not exceed 6 mph
(10 km/h),
- do not stop and do not switch off the
engine.
On leaving the flooded road, as soon as
circumstances allow, make several light brake
applications to dry the brake discs and pads.
If in doubt on the state of your vehicle, contact
a CITROËN dealer or a qualified workshop.
Driving

211
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
slight malfunctions remain following this
operation, contact a CITROËN dealer
or a qualified workshop.
Referring to the corresponding section,
you must yourself reinitialise:
- the remote control key,
- the glass panoramic roof blind,
- the radio station presets, the date
and time in the audio system.
Starting using another
battery
If your vehicle's battery is discharged, the
engine can be started using a slave battery
(external or on another vehicle) and jump lead
cables.
Before disconnecting the
battery
Wait 2 minutes after switching off the
ignition before disconnecting the battery.
Close the windows and the doors before
disconnecting the battery. F
Connect the red cable to the positive
terminal (+) of the flat battery A , then to the
positive terminal (+) of the slave battery B .
F Connect one end of the green or black
cable to the negative terminal (-) of the
slave battery B .
F Connect the other end of the green or black
cable to the earth point C on the broken
down vehicle.
F Start the engine on the other vehicle and
leave it running for a few minutes.
F Operate the starter, let the engine run.
If the engine does not start straight away,
switch the ignition off and wait a few
moments before trying again.
F Wait until the engine returns to idle and
disconnect the jump lead cables in reverse
o r d e r.
First check that the slave battery has a
nominal voltage of 12 V and a capacity
at least equal to the battery on your
vehicle.
Do not try to start the engine by
connecting a battery charger.
Do not disconnect the battery (+)
terminal when the engine is running.
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Practical information

217
Blanking cover
When towing, you must remove the blanking
cover in the front bumper as well as the bonnet
seal if fitted.
Contact a CITROËN dealer or a qualified
workshop for this.
Ty r e s
F Check the tyre pressures of the towing
vehicle and of the trailer, observing the
recommended pressures.
Lighting
F Check the electrical lighting and signalling
on the trailer.
The rear parking sensors will be
deactivated automatically if a genuine
CITROËN towbar is used.
Braking
Towing a trailer increases the braking distance.
To avoid overheating of the brakes on a long
mountain type of descent, the use of engine
braking is recommended.
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Practical information