RENAULT LAGUNA COUPE 2012 X91 / 3.G Repair Manual

JauneNoirNoir texte
1.55
ENG_UD23764_1
Ordinateur de bord : paramètres de voyage (X91 - B91 - K91 - Renault\
)
ENG_NU_939-3_D91_Renault_1
Examples of selections Interpreting the display selected
c) mileage before service. Distance remaining until the next service (displayed in miles/kilometres and months),
then when the service nears, several scenarios are possible:
– distance/time remaining less than 900 miles (1,500 km) or one month: the mes-
sage “Service in” is displayed accompanied by the nearest term (distance or time);
– distance equal to 0 miles or service date reached : the message “Service re-
quired ” is displayed accompanied by the
© warning light.
The vehicle requires a service as soon as possible.
Service in
1936 km/2 months
NB: depending on the vehicle, the mileage before service changes according to the driving style (frequent driving at low speed,
door-to-door journeys, extensive use at idle speed, towing a trailer etc). The distance remaining until the next service can there-
fore decrease more quickly in some cases than the actual distance travel\
led.
Resetting the display after the service in accordance with the maintenan\
ce schedule.
The mileage before service must only be reset after a service which complies with the recommendations in the maintenance
schedule.
If you decide to change the oil more frequently, do not reset this data each time the oil is changed to avoid exceeding the re-
placement intervals for other parts in the maintenance schedule.
special note: To reset the distance before service, press and hold one of the display reset buttons for approximately 10 sec-
onds until the display shows the mileage permanently.
The display of information shown below dEpENds ON THE vEHIcLE EQUIpmENT ANd cOUNTRY.
TRIp
cOmpUTER: trip settings (3/5)

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ENG_UD23764_1
Ordinateur de bord : paramètres de voyage (X91 - B91 - K91 - Renault\
)
ENG_NU_939-3_D91_Renault_1
Jaune NoirNoir texte
The display of information shown below dEpENds ON THE vEHIcLE EQUIpmENT ANd cOUNTRY.
Examples of selections Interpreting the display selected
d) Tyre pressure monitor
Refer to the information on the “Tyre pressure monitor” in Section 2.
Speed limiter
e) cruise control/speed limiter programmed speed. Refer to the information on the “Speed limiter” and “Cruise con\
trol” in Section 2.
90 km/H
Cruise control 90 km/H
TRIp cOmpUTER: trip settings (4/5)

JauneNoirNoir texte
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ENG_UD23764_1
Ordinateur de bord : paramètres de voyage (X91 - B91 - K91 - Renault\
)
ENG_NU_939-3_D91_Renault_1
Examples of selections Interpreting the display selected
e) vehicle settings customisation menu.
Enables certain vehicle functions to be set (instrument panel language, parking
distance control, etc.). Refer to the information on “Vehicle settings customisa-
tion menu” in Section 1.
Settings menu:
press and hold
f) Trip log.
Successive display:
– information messages (passenger airbag OFF etc.),
– operating fault messages (check the injection system, etc).
No message available
The display of information shown below dEpENds ON THE vEHIcLE EQUIpmENT ANd cOUNTRY.
TRIp
cOmpUTER: trip settings (5/5)

trip computer and warning system.........................(current page)
warning lights ......................................................... (current page)
instrument panel messages ...................................(current page)
instrument panel .................................................... (current page)
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ENG_UD28946_2
Ordinateur de bord : messages d’information (X91 - B91 - K91 - D91 -\
Renault)
ENG_NU_939-3_D91_Renault_1
TRIp cOmpUTER ANd WARNINg sYsTEm: information messages
Examples of messages Interpreting the display selected
« Battery low
start engine » Indicates that the vehicle must be started to recharge the battery (eg. after the engine has been
switched off for some time whilst listening to the radio).
« please remove keycard » Request to remove the RENAULT card from the reader when you leave the vehicle.
« checking control functions » Displayed with the ignition on when the vehicle is running self-diagnost\
ics.
« Traction control off »Indicates that you have deactivated the ASR function.
« Turn steering
wheel + sTART » Turn the steering wheel slightly whilst pressing the vehicle start button to unlock the steering
column.
« Auto stop »Indicates that the engine is on standby (related to the Stop and Start function). Please see infor-
mation about the “Stop and Start function” in Section 2.
« steering wheel not locked »Indicates that the steering column has not been locked.
These can help in the vehicle starting phase, or give information about \
a selection or a driving status.
Examples of information messages are given in the following pages.

trip computer and warning system.........................(current page)
instrument panel messages ...................................(current page)
warning lights ......................................................... (current page)
instrument panel .................................................... (current page)
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ENG_UD23770_1
Ordinateur de bord : messages d’anomalies de fonctionnement (X91 - B\
91 - K91 - Renault)
ENG_NU_939-3_D91_Renault_1
TRIp cOmpUTER ANd WARNINg sYsTEm: operating fault messages
These appear with the © warning light and mean that you should drive very carefully to an authorised dealer as
soon as possible. If you fail to follow this recommendation, you risk da\
maging your vehicle.
They disappear when the display selection key is pressed or after several seconds and are stored in the computer log. The
©
warning light stays on. Examples of operating fault messages are given i\
n the following pages.
Examples of messages Interpreting the display selected
« clean diesel filter » Indicates the presence of water in the diesel filter, contact your approved dealer as soon as
possible.
« check lighting »Indicates a fault in the directional headlights.
« check vehicle » Indicates a fault in one of the pedal sensors, battery management system\
or oil level sensor.
« check airbag » Indicates a fault in the restraint system in addition to the seat belts. In the event of an accident,
it is possible that they may not be triggered.
« check anti-
pollution system »Indicates a fault in the vehicle’s particle filter system.
« change battery » Indicates that it is necessary to change the vehicle’s battery; see information on the “battery”
in section 4.

trip computer and warning system.........................(current page)
warning lights ......................................................... (current page)
instrument panel messages ...................................(current page)
instrument panel .................................................... (current page)
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ENG_UD23771_1
Ordinateur de bord : messages d’alerte (X91 - B91 - K91 - Renault)
ENG_NU_939-3_D91_Renault_1
TRIp cOmpUTER ANd WARNINg sYsTEm: warning message
These appear with the ® warning light and require you to stop immediately, for your own safety, as soon as traffic
conditions allow. stop your engine and do not restart it. contact an approved dealer.
Examples of warning messages are given in the following pages. Note: the messages appear on the display either individually
or alternately (when there are several messages to be displayed), and \
may be accompanied by a warning light and/or a beep.
Examples of messages Interpreting the display selected
“Injection system fault” Indicates a fault in the injection system.
“Engine failure hazard ”
Indicates that the vehicle has a serious engine fault.
“Engine overheating ”
Indicates that the engine is overheating.
“power steering fault” or “Risk of steering locking ”Indicates a fault in the steering.
“parking brake fault” or “Stop vehicle ”Indicates an electronic parking brake fault. Apply the electronic parking brake manually and
ensure that the vehicle is immobilised using a chock.
“Battery charging fault” Indicates a fault with the vehicle’s battery charging circuit.
“Oil pressure fault” Indicates an engine oil pressure fault.
“puncture” Indicates a puncture on the wheel displayed on the trip computer and war\
ning system screen.

menu for customising the vehicle settings
(up to the end of the DU)
customising the vehicle settings ........... (up to the end of the DU)
customised vehicle settings .................. (up to the end of the DU)
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ENG_UD25100_1
Menu de personnalisation des réglages du véhicule (X91 - D91 - Re\
nault)
ENG_NU_939-3_D91_Renault_1
Once a line has been selected, keep
pressing either button 2 or 3 to change
the function:
For the “parking distance control
volume” or “language” functions, you
will have to make a further selection. In
this case, make your selection and con-
firm it by holding either button 2 or 3 ,
the value selected is shown by a
~
in front of the line.
To exit the menu, select “exit” or “back”
then confirm by keeping either button 2
or 3 pressed. It may be necessary to
carry out this operation several times.
vEHIcLE sETTINgs cUsTOmIsATION mENU
Adjusting the settingsPress one of buttons 2 or 3 to select a
function to change:
a) unlocking the driver’s door only;
b) automatic locking of the doors while
driving;
c) automatic daytime running lights
function;
d) front parking distance control;
e) rear parking distance control;
f) parking distance control volume;
g) instrument panel language.
= function activated
< function deactivated
This function, integrated into trip com
-
puter and warning system 1 , allows
certain vehicle functions to be acti -
vated/deactivated and adjusted.
Accessing the vehicle
settings personalisation
menu
With the vehicle stationary, press either
button 2 or 3 several times until the
“settings menu: long press” message is
shown on display 1 . Then press either
button 2 or 3 for longer than 2 seconds
to enter the menu.
2
3
1
The vehicle settings customisation
menu cannot be used when driv -
ing. At speeds of above 12 mph
(20 km/ h) for vehicles with a manual
gearbox (0 mph for vehicles with an
automatic gearbox), the on-board
display returns automatically to the
trip computer and warning system
mode.

clock ..................................................... (up to the end of the DU)
clock ..................................................... (up to the end of the DU)
external temperature ............................ (up to the end of the DU)
indicators: exterior temperature indicator .......................... (current page)
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ENG_UD22194_3
Heure et température extérieure (X91 - B91 - K91 - Renault)
ENG_NU_939-3_D91_Renault_1
Clock and exterior temperature
The time and, depending on the vehi -
cle, the exterior temperature are dis -
played.
Resetting the clock 1
On equipped vehicles, buttons 2 and 3
are used to set the clock.
Press button 2 to adjust the hours and
button 3 to adjust the minutes.
External temperature
indicator
As ice formation is related
to climatic exposure, local
air humidity and temperature, the
external temperature alone is not
sufficient to detect ice.
cLOcK ANd EXTERIOR TEmpERATURE
External temperature
indicator
special note:
When the exterior temperature is - 3°C
to + 3°C, the °C characters flash (sig -
nalling a risk of ice on the road).
v ehicles equipped with a
navigation system, radio, etc.
For vehicles which are not fitted with
buttons 2 and 3 , refer to the specific
equipment instructions to discover the
special features.
12
3
If the power supply is cut (battery
disconnected, supply wire cut, etc.),
the clock must be reset.
We recommend that you do not
adjust these settings while driving.

rear view mirrors ................................... (up to the end of the DU)
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Rétroviseurs (X91 - D91 - Renault)
ENG_NU_939-3_D91_Renault_1
Rear-view mirrors
folding door mirrors
The door mirrors automatically fold in
when the vehicle is locked (switch 2 in
position B ). In this case, they will fold
out when the ignition is next switched
on.
In any case, you can make the door
mirrors fold in (switch 2 in position C) or
fold out (switch 2 in position A).
Automatic mode is then deactivated. To
reactivate it, position switch 2 to B.
REAR vIEW mIRRORs (1/2)
door mirrors
Adjustment
Select the door mirror using switch 3 ,
then use button 1 to adjust it to the de-
sired position.
Heated door mirrors
Mirror de-icing is carried out at the
same time as rear screen de-icing.
storing the setting
For vehicles fitted with a driver’s seat
with position memorisation, refer to the
information on the “driver ’s seat with
position memory” in Section 1.
The driver ’s door mirror
may have two clearly de -
fined zones. Zone E shows
what can normally be seen
in an ordinary rear view mirror.
Zone D increases rear side visibility.
The objects in zone D look much
further away than they really are.
1
2
A
c
B
dE
3
For safety reasons, carry
out any adjustments when
the vehicle is not being
driven.

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ENG_UD27731_1
Rétroviseurs (X91 - D91 - Renault)
ENG_NU_939-3_D91_Renault_1
Rear view mirrors which tilt
in reverse gear
For vehicles equipped with the driver’s
seat with position memory, you can tilt
the door mirrors when reversing and
store the position.
setting and storage
With the vehicle stationary and reverse
gear engaged, select the door mirror
using switch 3 then, with button 1 ,
adjust it to the required position. Store
the position (refer to the information on
the “Driver’s seat with position memory”
in Section 1). Recalling the memorised position
With the vehicle stationary and re
-
verse gear engaged, select the door
mirror using switch 3 and then briefly
press the memory button chosen pre -
viously (refer to the information on the
“Driver’s seat with position memory” in
Section 1).
Returning to the driving position
The door mirrors return in one of the fol-
lowing situations:
– 10 seconds after having come out of
reverse gear;
– speed above 6 mph (10 km/h);
– engine switched off;
– switch 3 in the neutral position.
Interior rear view mirror 4
Its position can be adjusted.
The rear view mirror darkens automati-
cally at night if you are being followed
by a vehicle with its lights on.
1
3
dOOR mIRRORs (2/2)
For safety reasons, carry
out any adjustments when
the vehicle is not being
driven.
4