engine Citroen C6 2011 1.G Workshop Manual

130
IV
FUSES
UNDER THE BONNET
FUSEBOX
To access the fusebox in the enginecompartment, undo each screw a
1/4 turn.
After a re
pair, take care to reclose
the cover.
All work on the MAXI fuses, located in the fuseboxes, whichprovide additional protection, must be done by a CITROËN dealer ,,
or a qualifi ed workshop.
Ref.RatingFunction
F120 AEngine ECU – Cooling fan
F215 AHorn
F 310 AScreen wash pump
F 420 AHeadlamp wash
F 515 APreheating – Injection (Diesel)
F 610 ABraking system
F710 AAutomatic gearbox
F 820 AStarter
F 910 AActive bonnet – Xenon dual function directional headlamps
F 1030 AInjectors – Ignition coil – Engine ECU – Fuel supply (Diesel)jgjg
F 1140 AAir conditioning (Blower)
F 1230 AWindscreen wiper
F 1340 ABSI
F 14–
FUSES UNDER THE BONNET

132
IV
CAPACITIES
ENGINE TYPEV6 HDi
Engine oil capacities (in litres)(1)5,55
(1) After draining with change of oil fi lter.
Capacity of fl uid for windscreen wash and headlamp wash (in litres)6,5

133
VA
A
FUEL
If you should put in fuel that is not suitable for your vehicle'sengine type, it is imperative to have the tank drained beforeyou start the engine again.
While you are refuelling, theengine must be stopped and the
ignition switched off.
When you are seeking to fi ll your
tank, do not persist after the
third cut-off; that could cause
your vehicle to malfunction.
Fuel must be added in quantitiesof more than 5 litres to be recog-
nised by the fuel gauge.
To open the fl ap, press button A. Undo the cap and attach it to the
tab on the inside of the fl ap.
Opening the cap can trigger a vac-uum. This results in a noise caused
by the sealing of the fuel circuit.Note: The fuel fl ap is locked when you lock your vehicle with the remote control.
FUEL QUALITY
A label inside the fi ller fl ap tells you
which type of fuel to use.
Quality of the fuel used for Diesel engines
The Diesel engines are perfectlycompatible with biofuels whichconform to current and futureEuropean standards (Diesel fuel
which complies with standard EN
590 mixed with a biofuel whichcomplies with standard EN 14214)which can be distributed at thepumps (possible incorporation of0 to 7 % Fatty Acid Methyl Ester).
The use of an
y other type of (bio)fuel (vegetable or animal oils,
domestic fuel oil, etc.) is strictlyprohibited (risk of damage to theengine and fuel circuit).

138
V
A
SAFETY RECOMMENDATIONS
It is recommended that towbar installation and removal bedone by a CITROËN dealer or a qualifi ed workshop.
If you are towing another vehicle, the latter must be free-wheeling (gearbox in neutral).
Dimensions(in metres):
A:0.971
TOWBAR
(Boat, caravan, etc.)
It is recommended that towbar installation and removal be done
by a CITROËN dealer or a quali-fi ed workshop.
If you are climbing a steep gradient
and the engine gets excessively
hot, certain functions become una-
vailable (e.g. sequential control of
the automatic gearbox, the air con-
ditioning).
If you are towing, it is necesaary
to deactivate the parking assist-
ance by pressing the control on the
dashboard. See "Parking assist-ance".
It is recommended that
you remove
the towing ball, so that it does not
interfere with the functioning of the
proximity sensors, when you are
not using a trailer.
MAINTENANCE
if cleaning the vehicle with a highpressure system
Your Piloted Defl ector has to be closed.
It is not advisable to clean the
underside of the vehicle, for fear of damaging the electricparking brake.As water may penetrate into
the vehicle interior via the door
apertures, do not target these areas.
Do not direct at the headlamps,
lamps and their edges for too
long or you may damage their coating and seals.
ï
ï
ï
ï

142
V
Before positioning the jack, always adjust the vehicle's groundclearance to the "maximum height" position and retain thisadjustment for as long as the jack is under the vehicle (do notuse the hydraulic adjustments).
Never get underneath the vehicle if it is supported only by thejack.
The jack and all the tools are designed specifi cally for use on your particular vehicle. Do not use them for any other applications.
Have the original wheel repaired and refitted as soon aspossible.
It is imperative not to exceed a speed of 80 km/h (50 mph) onthe spare wheel.
REMOVAL1. Park the vehicle on stable, fi rm ground that is not slippery. Apply the
parking brake.2. It is essential to make sure that the occupants have left the vehicle and are in a place where their safety is guaranteed.3. With the engine idling, adjust the ground clearance to maximum height. See "Comfort" and "Ground clearance adjustment". Switch off the igni-
tion and engage fi rst gear or reverse gear depending on any slope (for a vehicle with automatic gearbox, select position P).4. Position the chock at the wheel that is diametrically opposite the one to
be replaced.
5. Position the jack at one of the four jacking-points provided on the sub-
frame close to the wheels, then use the handle to unwind the jack until
it reaches the ground.
6. Slide the removal tool4 into the notch and lever vigorously to detach
the anti-theft bolt protector. See illustration. You can use the handle at
the extremit
y of the tool 4.7.Slacken the wheel bolts.8. Continue to extend the jack until the wheel is a few centimetres off the ground.9. Undo the bolts, remove the wheel.
CHANGING A WHEEL

144
V
TOWING WITH WHEELS ON THE GROUND
Towing eyes can be used at the front and at the rear of the vehicle.
Detach the cover:For the front cover, lever with a screwdriver at the top of the cover.
For the rear cover, press on the right hand side.
The ignition key must be in position M to retain steering.
Use a bar with attachments to the towing eyes as above.
The towing eye is removable, to be stowed in the jack protection box inside
the spare wheel.
•
•
ADVICE
Towingat low speed over a veryshort distanceis authorised inexceptional cases depending on
the regulations in force.
Otherwise, it is necessary to
have
your vehicle transportedon a recovery truck.
It is essential to check that theelectric parking brake is released.
REQUIREMENT - TOWING
WITH AUTOMATIC GEARBOX
Place the selector on position N(neutral).
When the engine is not running, the steering and the braking are no longer assisted.
If you are towing another vehicle, the latter must be free-wheeling (gearbox in neutral).
Towing with "front or rear lifted"or in the "minimum height"position is prohibited.

145
VI
ENGINE TYPEV6 HDi
GearboxAutomatic
Fuel tank capacity (in litres)Approx. 72 l
Fuels to be usedDiesel
French fi scal rating-
Turning circle between walls (in metres)12.70
Calculated maximum speed in km/h (mph)-
Weights (kg)
Unladen weight1 873
Gross vehicle weight2 320
Maximum weight on rear axle1 050
Gross train weight (MTRA)*3 720
Gross trailer weight (within the Gross Train Weight limit) (1)
On a 10 % or 12 % gradient1 400
Braked trailer with load transfer within the MTRA (Gross Train Weight) limit1 620
Gross trailer weight (without brakes)750
Trailer nose weight65
Maximum roof rack load80
Dimensions of chainable tyres-
GENERAL
MTRA: Gross train weight.
Weights:Refer to the manu-facturer's plate.
* For a vehicle that is towing,
the speed must not exceed
100 km
/h (approx. 62 mph).
Gross trailer weight (with
brakes) can be increasedup to:(1) 1 700 kg.
Provided you reduce the
vehicle weight so as not toexceed gross train weight.
Observe your vehicle's
towing limits.It is essen-
tial to comply with the max.
Gross Trailer Weights andspeed limits as specifi ed bylegislation in each country.
Dimensions of chainable
tyres:
All the tyres shown can befi tted with chains.
For Belgium and Switzerland
See the type approval docu-ment or single vehicle typeapproval

7.1
NaviDrive

MULTIMEDIA AUDIO EQUIPMENT/TELEPHONE


JUKEBOX FUNCTION (10 GB)/GPS (EUROPE)


The NaviDrive is coded in such a way that it will onlyoperate in your vehicle, contact a CITROËN dealer for yy
confi guration of the system.

For safety reasons, it is imperative that the driver carriesout operations which require prolonged attention while the vehicle is stationary.
When the engine is switched off and to prevent discharging of the battery, the NaviDrive switches off after a few minutes.

CONTENTS

●
01 First steps pg. 7.2

●
02 Display and general menu pg. 7.3

●
03 GPS pg. 7.6

●
04 Traffi c information pg. 7.15

●
05 Audio/Video pg. 7.17

●
06 Telephone pg. 7.24

●
07 Trip computer pg. 7.29

●
08 Control short-cuts pg. 7.31

●
09 Confi guration pg. 7.33

●
10 Display fl ow charts pg. 7.34

●
Frequently asked questions pg. 7.38

7.39
SOLUTION RESPONSE

The environment (hills, buildings, tunnels, basement car parks...) blockreception, including in RDS mode.

The aerial is absent or has been damaged (for example when going through a car wash or into an underground car park).
This phenomenon is normal and does notindicate a failure of the audio equipment.

Have the aerial checked by a CITROËN dealer.
Sound cut-outs of 1 to 2 seconds in radiomode.

During this brief sound cut-out, the RDS searches for any frequency permitting better reception of the station.
Deactivate the RDS function if the phenomenon is too frequent and always on the same route.

With the engine off,the audio equipment switches off after a fewminutes of use.

When the engine is switched off, the audio equipment operating timedepends on the battery charge.

The switch-off is normal: the audio equipment switches to economy mode and switches off to prevent discharging of the vehicle's battery.
The stored stations do not function (nosound, 87.5 Mhz is displayed...)
.
An incorrect waveband is selected.
Press the BAND AST button to return to the waveband (AM, FM1, FM2, FMAST) on which the stations are stored.

Start the vehicle's engine to increase the battery charge.

The quality of reception of the radio station listened to gradually deteriorates or thestored stations do not function (nosound, 87.5 Mhz is displayed...).

The vehicle is too far from the transmitter used by the station listened to or there is no transmitter in the geographical area through which the vehicle is travelling.
Activate the RDS function to enable the system to check whether there is a more powerfultransmitter in the geographical area.

7.42
Audio system
CONTENTS
●
01 First steps p 7.43
●
02 General menu p 7.44
●
03 Audio p 7.45
●
04 Hands-free kit p 7.48
●
05 USB Player p 7.49
●
06 Bluetooth functions p 7.51
●
07 Control short-cuts p 7.53
●
08 Confi guration p 7.54
●
09 Screen menu map p 7.55
●
Frequently asked questions p 7.57

Your Audio system is coded in such a way that it will only operate in your vehicle. If it is to be installed in another vehicle, contact a CITROËN dealer for confi guration of y
the system.

For safety reasons, the driver must carry out operations which require prolonged attention while the vehicle is stationary.
When the engine is switched off and to prevent discharging of the battery, your Audio system may switch off after a few minutes.