2012 RENAULT LAGUNA headlight

lighting:exterior ............................................ (up to the end of the DU)
instrument panel .................................................... (current page)
lights: side lights ......................................................... (current page)
lights: dipped beam headlights ................................... (current page)
hazard warning lights signal .................................. (current page)
signals and lights .................................. (up to the end of the DU)
lighting: instrument panel .............................................. (current page)
lights: daytime running lights ...................................... (current page)
1.66
ENG_UD20268_1
Eclairage et signalisation extérieurs (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_1
Jaune NoirNoir texte
Exterior lighting and signals
daytime running lights
function
(only relates to front lights)
Depending on the vehicle, the lights
come on without using stalk 1 when the
engine is started. To activate or deacti-
vate this function, refer to the informa-
tion on the “Vehicle settings personali -
sation menu” in Section 1.
ámain beam headlightsWith the dipped beam head -
lights lit, pull stalk 1 towards you. This
indicator light on the instrument panel
comes on.
To return to the dipped headlight posi-
tion, pull stalk 1 towards you again.
EXTERIOR LIgHTINg ANd sIgNALs (1/3)
uside lights
Turn the ring 2 until the symbol
is opposite mark 3.
The instrument panel will light up. The
brightness can be adjusted by turning
the control knob 4.kdipped beam
headlights
manual operation
Turn the ring 2 until the symbol is oppo -
site mark 3 . This indicator light on the
instrument panel comes on.
Automatic operation
(depending on vehicle)
Turn ring 2 until the AUTO symbol is op-
posite mark 3: with the engine running,
the dipped beam headlights switch on
or off automatically depending on the
brightness of the light outside, without
touching stalk 1.
Before driving at night:
check the electrical equip -
ment is operating cor -
rectly, and depending on
the vehicle, adjust your headlights
(if your vehicle is not carrying its
normal load). As a general precau -
tion, check that the lights are not
obscured (by dirt, mud, snow or ob-
jects being transported).
4
1
312

lights:main beam headlights ...................................... (current page)
warning buzzer ...................................................... (current page)
see-me-home lighting ............................................ (current page)
lights mobile directional ............................................. (current page)
lights: main beam headlights ...................................... (current page)
JauneNoirNoir texte
1.67
ENG_UD20268_1
Eclairage et signalisation extérieurs (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_1
EXTERIOR LIgHTINg ANd sIgNALs (2/3)
special note:
– If the dipped beam headlights are
manually switched on and if the light
is sufficient, the directional head -
lights will remain fixed;
– If the lights come on automatically
when cornering, the directional
headlights will start working from the
next time the vehicle corners;
– When the dipped beam headlights
are switched on with the engine
running and the vehicle stationary,
the lights move to reinitialise them -
selves. If not, there is a system fault.
switching off the lights
There are two possibilities:
– Manually, move ring 2 to position 0;
– automatically, the lights will go out
when the engine is switched off, the
driver’s door is opened or the vehicle
is locked. In this case, the next time
the engine is started the lights will be
switched back on according to the
position of the ring 2.
“see-me-home lighting”
function
This function allows you to briefly switch
on the dipped beam headlights (to pro-
vide light when opening a gate, etc.).
With the engine and lights off and
ring 2 in position 0, pull stalk 1 towards
you: the dipped beam headlights come
on for approximately thirty seconds.
To increase this duration, you may pull
the stalk up to four times (total time re-
stricted to two minutes). The message
“lighting for_ _ _” along with the times
the lights will be on for is displayed on
the instrument panel to confirm this
action.
To switch off the lights before they go
out automatically, turn ring 2 to any po-
sition, then return it to position 0.
directional headlights
Depending on the vehicle, with the
dipped beam headlights on and under
certain conditions (speed, steering
wheel angle, forwards gear selected,
etc.) when cornering, the dipped beam
headlights move to light the inside of
the bend.
Operating faults
When the message “check lighting” ap-
pears on the instrument panel along
with warning light
©, this indicates
that there is a lighting fault.
Consult an approved dealer.
2
1

lights:fog lights .......................................................... (current page)
1.68
ENG_UD20268_1
Eclairage et signalisation extérieurs (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_1
EXTERIOR LIgHTINg ANd sIgNALs (3/3)
When driving in fog or snow, or
when transporting objects which are
higher than the roof, the headlights
do not come on automatically.
Switching on the fog lights remains
the responsibility of the driver: the
indicator lights on the instrument
panel inform you whether the fog
lights are lit (indicator light on) or not
(indicator light not on).
gfront fog lights
Turn centre ring 5 on stalk 1
until the symbol faces mark 6, then re-
lease it.
Operation of the fog lights depends on
the exterior lighting position selected,
and an indicator light will light up on the
instrument panel.
fRear fog light
Turn centre ring 5 on the stalk
until the symbol faces mark 6, then re-
lease it.
Operation of the fog lights depends on
the exterior lighting selected, and an in-
dicator light will light up on the instru -
ment panel.
To avoid inconveniencing other road
users, remember to switch off the rear
fog light when it is no longer needed.
Note: depending on the vehicle, only
the fog light is located on the driver’s
side.
Lights-on reminder buzzer
If the lights are on after the engine is
switched off, a warning beep sounds
when the driver ’s door is opened to
warn you that the lights are still on.
switching off the lights
Turn ring 5 again until mark 6 is oppo -
site the symbol for the fog light that you
wish to switch off. The corresponding
indicator light on the instrument panel
goes out.
The front and rear fog lights switch off
when the exterior lights are switched
off.
51
6

electric beam height adjustment ........... (up to the end of the DU)
see-me-home lighting ........................... (up to the end of the DU)
lights: adjusting ......................................... (up to the end of the DU)
lights adjustment ...................................... (up to the end of the DU)
signals and lights .................................. (up to the end of the DU)
headlight beam adjustment .................. (up to the end of the DU)
1.69
ENG_UD6504_2
Réglage électrique de la hauteur des faisceaux (X91 - B91 - K91 - Renault)ENG_NU_936-5_BK91_Renault_1
Réglage des projecteurs
On vehicles fitted with this function,
control A allows you to adjust the height
of the beams according to the load.
Turn control A downwards to lower the
headlights and upwards to raise them.
For vehicles not fitted with control A ,
adjustment is automatic.
ELEcTRIcAL AdJUsTmENT Of THE dIppEd BEAm HEAdLIgHTs
A
Examples of positions for adjusting
control A according to the load
saloon and Estate commercial vehicle
driver alone or with front
passenger 0
0
driver with one front
passenger and one rear
passenger 0
-
driver with one front
passenger and two or three
rear passengers 1
-
driver with one front
passenger, three rear
passengers and luggage 3
-
driver with luggage
or (load) reaching the
maximum permissible all-up
weight 3
3

headlight washer ................................................... (current page)
JauneNoirNoir texte
1.71
ENG_UD23636_5
Essuie-vitre / lave-vitre avant (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_1
Headlight washers
Headlights on
On equipped vehicles, hold stalk 1
pulled towards you for about 1 second,
and the headlight washers and wind -
screen washers will be activated at the
same time.
Note: when the minimum windscreen
washer fluid level is reached, the head -
light washer system may be deprimed.
Fill the windscreen washer fluid and
then activate the windscreen washer,
with the engine running , to reprime
the system.
Windscreen washer
With the ignition on, pull stalk 1 then
release.
A brief pull will trigger a single sweep
of the wipers, in addition to the wind -
screen washer.
A longer pull will trigger three sweeps
of the wipers followed, a few seconds
later, by a fourth, in addition to the wind -
screen washer.
fRONT WINdscREEN WAsH/WIpE (2/2)
1
In freezing or snowy weather, ensure
they are not stuck to the windscreen
(including the central area located
behind the interior rear-view mirror)
and the rear screen before starting
the wipers (risk of motor overheat -
ing).
A
B
c
d
When working in the engine
compartment, ensure that
the windscreen wiper stalk
is in position A (park).
Risk of injury.
Before any action on the
windscreen (washing the
vehicle, de-icing, cleaning
the windscreen, etc.) return
stalk 1 to position A (park).
Risk of injury and/or damage.

4.1
ENG_UD29778_15
Sommaire 4 (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_4
Section 4: Maintenance
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2
Engine oil level: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.4
general information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.4
topping up/filling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.6
Levels: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8
engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8
brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.9
windscreen/headlight washer reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.10
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.10
Tyre pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.11
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.12
Bodywork maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.14
Interior trim maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.16

levels:windscreen washer reservoir ........................... (current page)
windscreen washer ................................................ (current page)
filter air filter ............................................................. (current page)
filter passenger compartment filter .......................... (current page)
filter oil filter ............................................................. (current page)
filter diesel filter ........................................................ (current page)
tanks and reservoirs: windscreen washer .......................................... (current page)
4.10
ENG_UD29070_5
Niveaux / filtres (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_4
windscreen/headlight washer reservoir
Filters
FIL teR (3/3)/LeVeLS
Windscreen/headlight washer
reservoir
topping up
Open cap 1 , fill until you can see the
fluid, then refit the cap. Liquid
Screen wash product (product with an-
tifreeze in winter).
Jets
Use a tool such as a needle to adjust
the height of the windscreen washer
jets.
Filters
The replacement of filter elements (air
filter, cabin filter, diesel fuel filter, etc.)
is scheduled in the maintenance opera
-
tions for your vehicle.
Replacement intervals for filter el -
ements: refer to the Maintenance
Document for your vehicle.
The engine may be hot
when carrying out opera -
tions in close proximity. In
addition, the engine cooling
fan can come on at any moment.
Risk of injury.
1
nOte
Depending on the vehicle, to find
out the fluid level, open cap 1 and
pull out the dipstick.

JauneNoirNoir texte
4.15
ENG_UD26811_2
Entretien de la carrosserie (peinture mate) (X44 - X77 - J77 - X85 - \
B90 - X61 - TEST - X77 ph2 - X95 - B95 - D95 - K95 - J95 - R95 - L90 Ph2 - F90 Ph2 - R90\
Ph2 - X62
ENG_NU_936-5_BK91_Renault_4
Respect local regulations about wash -
ing vehicles (e.g. do not wash your ve-
hicle on a public highway).
Observe the vehicle stopping distances
when driving on gravelled surfaces to
prevent paint damage.
Repair, or have repaired quickly, areas
where the paint has been damaged, to
prevent corrosion spreading.
Remember to visit the body shop pe -
riodically in order to maintain your
anti-corrosion warranty. Refer to the
Maintenance Document.
If it is necessary to clean mechani -
cal components, hinges, etc., spray
them with products approved by our
Technical Department to protect them
after they have been cleaned.
BODyWORk MAIntenAnCe (2/2)
We have selected special products
to care for your vehicle and you can
obtain these from the manufactur -
er’s accessory outlets.
Using a roller type car wash
Return the windscreen wiper stalk to
the Park position (refer to the informa-
tion on the “Windscreen washer, wiper”
in Section 1). Check the mounting of
external accessories, additional lights
and mirrors, and ensure that the wiper
blades are secured with adhesive tape.
Remove the radio aerial mast if your
vehicle is fitted with this equipment.
Remember to remove the tape and refit
the antenna after washing.
Cleaning the headlights
As the headlights are made of plastic
“glass”, use a soft cloth or cotton wool
to clean them. If this does not clean
them properly, moisten the cloth with
soapy water, then wipe clean with a soft
damp cloth or cotton wool.
Finally, carefully dry off with a soft dry
cloth.
Cleaning products containing alco -
hol must not be used.
Vehicles with a matte paint
finish
This type of paint requires certain pre-
cautions.
Do not do the following
– use wax-based products (polishing);
– rub hard;
– wash the vehicle in a roller-type car
wash;
– wash the vehicle using a high-pres-
sure device;
– attach stickers to the paintwork (risk
of leaving marks).
y ou should do the following
Wash the vehicle by hand using plenty
of water, using a soft cloth or a gentle
sponge.