lock RENAULT LAGUNA 2012 X91 / 3.G Repair Manual

JauneNoirNoir texte
4.3
ENG_UD28950_3
Capot moteur (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_4
Closing the bonnet
Check that nothing has been left in the
engine compartment.
To close the bonnet, replace stay 4
back into its holder 5, hold the bonnet in
the middle and lower it to 30 cm above
the closed position, then release it. It
will latch automatically under its own
weight.
Ensure that the bonnet is
properly locked.
Check that nothing is pre -
venting the catch from lock-
ing (gravel, cloth, etc.).
BOnnet (2/2)
3
4
5
After any procedure in the
engine compartment, make
sure that you do not forget
anything (cloth, tools, etc.).
These may damage the engine or
cause a fire.
Deactivate the Stop and
Start function for any opera -
tion performed in the engine
compartment.

maintenance:interior trim ...................................... (up to the end of the DU)
interior trim maintenance ................................... (up to the end of the DU)
cleaning: inside the vehicle ............................ (up to the end of the DU)
4.16
ENG_UD22866_8
Entretien des garnitures intérieures (X35 - X45 - X65 - J77 - X81 - \
J81 - X85 - X91 - B91 - K91 - D91 - X83 - X61 - X77 ph2 - X95 - B95 - D9\
5 - E95 - K95 - J95 - R95 -
ENG_NU_936-5_BK91_Renault_4
Jaune NoirNoir texte
Interior trim maintenance
Glass instrument panel(e.g. instrument panel, clock, exterior
temperature display, radio display, etc.)
Use a soft cloth (or cotton wool).
If this does not clean it properly, use a
soft cloth (or cotton wool) slightly mois-
tened with soapy water and 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 under any cir-
cumstances.
Seat belts
These must be kept clean.
Use products selected by our Technical
Department (Approved outlets) or
warm, soapy water and a sponge and
wipe with a dry cloth.
Detergents or dyes must not be used
under any circumstances.
InteRIOR tRIM MAIntenAnCe (1/2)
textiles (seats, door trim, etc)
Vacuum-clean the textiles regularly.
Liquid stain
Use soapy water.
Dab lightly (never rub) with a soft cloth,
rinse and remove the excess.
Solid or pasty stain
Carefully remove the excess solid or
pasty material immediately with a
spatula (working from the edges to the
centre to avoid spreading the stain).
Clean as for a liquid stain.
Special instructions for sweets or
chewing gum
Put an ice cube on the stain to solidify
it, then proceed as for a solid stain.
A well-maintained vehicle will last
longer. It is therefore recommended to
maintain the interior of the vehicle regu-
larly.
A stain should always be dealt with
swiftly.
Whatever type of stain is on the trim,
use
cold (or warm) soapy water with
natural soap.
Detergents (washing-up liquid, pow -
dered products, alcohol-based prod-
ucts) should not be used.
Use a soft cloth.
Rinse and soak up the excess.
For further recommendations for
maintaining the interior, and/or for
any unsatisfactory results, please
see an authorised dealer.

tool kit ................................................... (up to the end of the DU)
hubcap tool ........................................... (up to the end of the DU)
jack ....................................................... (up to the end of the DU)
puncture ................................................ (up to the end of the DU)
wheelbrace ........................................... (up to the end of the DU)
trims ...................................................... (up to the end of the DU)
emergency spare wheel ....................... (up to the end of the DU)
wheelbrace ............................................................ (current page)
5.8
ENG_UD20513_1
Bloc outils / enjoliveur - roue (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_5
Tool kit (jack, wheelbrace, etc.)
Hubcap
The tool kit is located in the luggage
compartment: lift the luggage compart-
ment carpet, remove the jack then un-
screw the central mounting. When refit-
ting, always clip the jack with flange B
facing downwards.
The tools included in the tool kit depend
on the vehicle.
Jack 1
Fold it and position retainer A correctly
before refitting it in its housing.
t owing hitch 2
Refer to the information on “Towing” in
Section 5.
Hubcap tool 3
This tool is used to remove the wheel
trims.
Wheelbrace 4
Allows the wheel bolts to be locked/un-
locked.
Wheel locking nut
Locations are provided in the tool kit to
store these.
t OOL KIt/WHeeL trIM
Do not leave the tools unsecured inside the vehicle as they may come
loose under braking. After use, check that all the tools are correctly
clipped into the tool kit, then position it correctly in its housing: there is a
risk of injury.
If wheel bolts are supplied in the tool kit, only use these bolts for the emergency
spare wheel: refer to the label affixed to the emergency spare wheel.
The jack is designed for wheel changing purposes only. Under no circumstances
should it be used for carrying out repairs underneath the vehicle or to gain access
to the underside of the vehicle.
1
A
B
2
3
4
Wheel trim
Remove the wheel trim using hubcap
tool 3 inserting the hook into the open -
ing provided:
– near valve for wheel trim 5;
– around the perimeter for a central
wheel trim.
To remove wheel trim 5 , align it with
valve 6 . Push the retaining hooks in
fully, starting with side C near the valve,
followed by D and E, finishing at F op -
posite the valve.
36
e
5F
D
c

RENAULT cardbattery ............................................. (up to the end of the DU)
RENAULT card battery .........................(up to the end of the DU)
5.28
ENG_UD19354_3
Carte RENAULT : pile (X45 - H45 - X91 - B91 - K91 - X95 - B95 - D95 - E95 - K95 - J9\
5 - R95 - L38 - X38 - X32 - B32 - Renault)
ENG_NU_936-5_BK91_Renault_5
Operating faultsIf the battery is too weak to ensure cor-
rect operation, you may start (insert the
RENAULT card in the card reader) and
lock/unlock the vehicle (refer to the in-
formation on “Locking/unlocking the
doors” in Section 1).
RENAULT card: battery
renAuL t cArD: battery
replacing the batteryWhen the message “Low card battery”
appears on the instrument panel, re -
place the RENAULTcard battery, press
button 1 , pulling on emergency key 2 ,
then unclip cover 3 using tab 4.
Remove the battery by pressing on one
side (movement A ) and by lifting the
other (movement B) then replace it, en-
suring the polarity and model, shown
on cover 3 are respected.
Do not throw away your
used batteries; give them to
an organisation responsible
for collecting and recycling
batteries.
1
2
When refitting, proceed in the reverse
order, then press one of the buttons on
the card four times, close to the vehicle:
the next time the vehicle is started, the
message will disappear.
n ote: it is not advisable to touch the
electronic circuit or contacts on the
RENAULT card when replacing the bat-
tery.
A
B
3
The batteries are available from approved Dealers, and their service life approxi -
mately two years. Check that there is no dye on the battery: risk of an incorrect
electrical contact.
4
Check that the cover is clipped shut.

wiper blades ......................................... (up to the end of the DU)
wipers blades ............................................. (up to the end of the DU)
5.30
ENG_UD20530_1
Balais d’essuie-vitres (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_5
Wipers (replacing blades)
WInDScreen WIPer BLADeS
replacing windscreen wiper
blades 1
With the ignition on and engine
switched off, lower the windscreen
wiper stalk completely: they stop
slightly away from the bonnet.
Lift wiper arm 3 , pull tab 2 (move -
ment A) and push the blade upwards.
t o refit
Slide the blade along the arm until it
clips on. Make sure that the blade is
correctly locked in position. Return the
windscreen wiper stalk to the park po-
sition.– In frosty weather, make
sure that the wiper blades
are not stuck by ice (to
avoid the risk of the motor
overheating).
– Check the condition of the wiper
blades. Replace the wiper blades
as soon as they begin to lose ef-
ficiency (approximately once a
year).
Whilst changing the blade, take care
not to drop the arm onto the window
after it has been removed as this
may break the window.
Check the condition of the wiper
blades. You are responsible for their
service life:
– clean the blades, windscreen and
rear screen regularly with soapy
water;
– do not use them when the wind-
screen or rear screen are dry;
– free them from the windscreen or
rear screen when they have not
been used for a long time.
rear screen wiper blade 4
– Lift wiper arm 6;
– pivot blade 4 until some resistance is
met (movement C);
– depending on the vehicle, press
tab 5, then remove the blade by pull -
ing it (movement B).
t o refit
To refit the wiper blade, proceed in re-
verse order to removal. Make sure that
the blade is correctly locked in position.
A
1
2
3
B
4
c
5
6

towingbreakdown ...................................... (up to the end of the DU)
towing hitch ........................................... (up to the end of the DU)
5.31
ENG_UD20531_1
Remorquage : dépannage (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_5
Towing
tOWInG : breakdown
Before towing, unlock the steering
column: with the clutch depressed,
engage first gear (lever in position n
or r for vehicles with automatic trans -
missions), insert the RENAULT card in
the card reader then press the engine
start button for two seconds.
The column is unlocked, the acces -
sory functions are supplied: the vehi -
cle lights can be used (indicators, brake
lights etc.). At night the vehicle must
have its lights on.
Once you have finished towing, press
the engine start button twice (risk of
running down the battery).
The speed specified by current legis -
lation for towing must always be ob -
served. If your vehicle is the towing
vehicle, do not exceed the maximum
towing weight for your vehicle (refer to
the information on “Weights” in Section
6).t owing a vehicle with an
automatic gearbox
With the engine switched off, the trans-
mission is no longer lubricated. It is
preferable to tow this type of vehicle on
a trailer or tow it with the front wheels
off the ground.
u nder exceptional circumstances ,
you may tow the vehicle with all four
wheels on the ground, only going for -
ward, with the gear lever in the n posi-
tion, and for a distance not exceeding
30 miles (50 km).
D o n o t r e m o v e t h e
RENAULT card from the
reader when the vehicle is
being towed.
If the lever is stuck in P,
even though you are de -
pressing the brake pedal,
the lever can be released
manually. To do this, insert a rigid
rod in the hole 1, press the rod and
unlocking button located on the gear
lever knob simultaneously.
1

operating faults ..................................... (up to the end of the DU)
faults operating faults ............................... (up to the end of the DU)
5.33
ENG_UD28899_2
Anomalies de fonctionnement (X91 - B91 - K91 - D91 - X95 - B95 - D95 - \
K95 - J95 - R95 - X98 - Renault)
ENG_NU_936-5_BK91_Renault_5
Operating faults
OPerA tInG FAuL tS (1/5)
the following advice will enable you to carry out quick, temporary repairs. For safety reasons you should always contact
an approved Dealer as soon as possible.
using the renAuL t card POSSIBLe cAuSeS WHAt tO DO
The RENAULT card does not lock or
unlock the doors. Card battery is flat.
Replace the battery. You can still lock/
unlock and start your vehicle (refer to the
information on “Locking/unlocking the
doors” in Section 1 and “Starting/Stopping
the engine” in Section 2).
Use of appliances operating on the
same frequency as the card (mobile
phone, etc.). Stop using the equipment or use the
emergency key (refer to the informa
-
tion on “Locking/unlocking the doors” in
Section 1).
Vehicle located in a high electromag -
netic radiation zone.
Vehicle battery flat. Use the emergency key integrated in the
card (refer to the information on “Locking/
unlocking the doors” in Section 1).

5.34
ENG_UD28899_2
Anomalies de fonctionnement (X91 - B91 - K91 - D91 - X95 - B95 - D95 - \
K95 - J95 - R95 - X98 - Renault)
ENG_NU_936-5_BK91_Renault_5
Jaune NoirNoir texte
OPerA tInG FAuL tS (2/5)
the starter is activated POSSIBLe cAuSeSWHAt tO DO
The instrument panel indicator lights are
weak or fail to light up and the starter
does not turn. Battery terminals not tight,
battery terminals discon
-
nected or oxidised. Retighten or reconnect the terminals, or clean them if
they are oxidised.
Discharged battery or not
operational. Connect another battery to the faulty battery. Refer to
information on “Battery: troubleshooting” in Section 5
or replace the battery if necessary.
Do not push the vehicle if the steering column is
locked.
The engine will not start. Starting conditions are not
fulfilled.Refer to the information on “Starting/stopping the
engine” in Section 2.
The RENAULT “hands-free”
card does not work. Insert the card in the card reader in order to start the
engine.
Refer to the information on “Starting/stopping the
engine” in Section 2.
The engine cannot be switched off. Card not detected.Insert the card in card reader.
Electronic fault. Press the starter button quickly five times. The engine
can be restarted by pressing on the clutch pedal if the
Stop and Start function is activated.
The steering column remains locked. Steering wheel locked.Move the steering wheel while pressing the engine
start button (refer to the information on “Starting the
engine” in Section 2).

7.1
FRA_UD29781_15
Index (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_7
AlphAbeticAl index (1/5)
A
ABS .............................................................. 1.49, 2.22 → 2.26
accessories........................................................................\
5.29
accessories socket ............................................................ 3.21
additional methods of restraint .....................1.23 → 1.26, 1.29
side protection ............................................................. 1.28
to the rear seat belts ........................................ 1.23 → 1.27
adjusting your driving position .................................. 1.16, 1.20
advice on antipollution ........................................... 2.15 → 2.17
air bag ........................................................... 1.23 → 1.29, 1.48
activating the front passenger air bags ........................ 1.40
deactivating the front passenger air bags .................... 1.38
air conditioning ........................................................ 3.4 → 3.10
air vents ...................................................................... 3.2 – 3.3
anti-corrosion check .............................................. 6.15 → 6.20
anti-corrosion protection .................................................... 4.14
anti-lock braking system: ABS ...............................2.22 → 2.26
antipollution advice .......................................................................... 2.15
armrest: front .............................................................................. 3.18
rear .............................................................................. 3.20
ashtrays ........................................................................\
..... 3.21
ASR (traction control) ............................................ 2.22 → 2.26
automatic gearbox (use) ........................................ 2.37 → 2.39
automatic gearbox selector lever ...........................2.37 → 2.39
b
battery ............................................................ 1.47, 4.12 – 4.13
troubleshooting ................................................. 5.26 – 5.27
bonnet ........................................................................\
. 4.2 – 4.3
brake fluid ........................................................................\
.... 4.9
bulbs changing .......................................................... 5.14 → 5.21c
catalytic converter
..................................................... 2.9 – 2.10
central door locking ........................................ 1.9, 1.13 → 1.15
changing a bulb ..................................................... 5.14 → 5.21
changing a wheel ...................................................... 5.9 – 5.10
changing gear ............................................... 2.11, 2.37 → 2.39
child restraint/seat ............................. 1.30 – 1.31, 1.33 → 1.37
child safety .................. 1.2, 1.7, 1.30 – 1.31, 1.33 → 1.37, 3.11
child seats .......................................... 1.30 – 1.31, 1.33 → 1.37
children ................................................................... 1.30 – 1.31
children (safety) ................................................... 1.2, 1.7, 3.11
cigar lighter ........................................................................\
3.21
cleaning: inside the vehicle .............................................. 4.16 – 4.17
clock ........................................................................\
.......... 1.62
closing the doors ................................................... 1.11 → 1.14
control instruments ............................ 1.46 → 1.49, 1.51 – 1.52
controls .................................................................. 1.42 → 1.45
coolant ........................................................................\
1.50, 4.8
courtesy light ...................................... 3.15 – 3.16, 5.22 – 5.23
courtesy mirrors ................................................................. 3.14
cruise control ................................................ 1.48, 2.27 → 2.33
cruise control-speed limiter.................................... 2.27 → 2.33
customised vehicle settings .............................................. 1.61
customising the vehicle settings ....................................... 1.61
d
dashboard .............................................................. 1.42 → 1.45
deadlocking the doors ......................................................... 1.9
dimensions ................................................................. 6.4 – 6.5
display ................................................................... 1.46 → 1.50
doors .............................................................. 1.11 – 1.12, 1.15
doors/tailgate ....................................................................... 1.9
driver’s position ..................................................... 1.42 → 1.49
driving .............................. 2.2 → 2.5, 2.9 → 2.17, 2.19 → 2.39

JauneNoirNoir texte
7.3
FRA_UD29781_15
Index (X91 - B91 - K91 - Renault)
ENG_NU_936-5_BK91_Renault_7
AlphAbeticAl index (3/5)
hubcap tool ........................................................................\
.. 5.8
i
indicators ......................................................... 1.46, 1.65, 5.14
indicators: direction indicators .............................................. 1.65, 5.17
exterior temperature indicator ...................................... 1.62
instrument panel .............................................. 1.46 → 1.52
instrument panel ........................................... 1.46 → 1.60, 1.66
instrument panel messages ...................................1.53 → 1.60
interior trim maintenance ..................................................... 4.16 – 4.17
J
jack ........................................................................\
.............. 5.8
l
levels: brake fluid ...................................................................... 4.9
coolant ........................................................................... 4.8
engine oil ....................................................................... 4.4
windscreen washer reservoir ....................................... 4.10
lifting the vehicle changing a wheel ................................................ 5.9 – 5.10
lighting: exterior ............................................................. 1.66 → 1.68
instrument panel .......................................................... 1.66
interior ........................................... 3.15 – 3.16, 5.22 – 5.23
lights additional ..................................................................... 5.16
adjustment ................................................................... 1.69
changing bulbs ............................................................. 5.14
fog lights ...................................................................... 5.16
front ................................................................... 5.14 – 5.15
mobile directional ......................................................... 1.67lights:
adjusting ...................................................................... 1.69
brake lights .................................................................. 5.17
daytime running lights .................................................. 1.66
dipped beam headlights ......... 1.46, 1.66, 5.14 – 5.15, 5.17
direction indicators ................. 1.46, 1.65, 5.14 – 5.15, 5.17
fog lights ......................................... 1.46, 1.68, 5.16 – 5.17
hazard warning ............................................................ 1.65
main beam headlights ................................ 1.46, 1.67, 5.14
reversing lights ............................................................. 5.17
side lights ............................................................ 1.66, 5.15
locking the doors ............................................ 1.2 → 1.12, 1.15
luggage compartment cover .............................................. 3.27
luggage retaining net ............................................. 3.32 → 3.34
M
maintenance: bodywork .......................................................... 4.14 – 4.15
interior trim ........................................................ 4.16 – 4.17
mechanical .........................................4.2 – 4.3, 6.9 → 6.14
mileage before service ....................................... 6.9 → 6.14
map reading lights .................................................. 3.15 – 3.16
menu for customising the vehicle settings ......................... 1.61
methods of restraint in addition to the seat belts ... 1.27 → 1.29
multimedia equipment ....................................................... 3.35
n
navigation ........................................................................\
.. 3.35
navigation system .............................................................. 3.35
O
oil change ........................................................................\
.... 4.4
opening rear screen ........................................................... 3.25
opening the doors .................................................. 1.11 → 1.14
operating faults ................................ 1.46 → 1.49, 5.33 → 5.37