2012 RENAULT MEGANE RS check engine

JauneNoirNoir texte
2.21
ENG_UD14885_2
Dispositifs de correction de conduite (X95 - B95 - D95 - Renault)
ENG_NU_837-6_BDK95_Renault_2
Traction control (A.S.R.) offers addi -
tional safety; it is recommended that
you do not drive with the function disa-
bled. Correct this as soon as possible
by pressing switch 1 again.
Note: the function is reactivated auto -
matically when the ignition is switched
on or when a speed of approximately
24 mph (40 km/h) is exceeded.
Emergency brake assist
This system supplements the ABS
and helps reduce vehicle stopping dis-
tances.
Operating principle
The system is for detecting an emer -
gency braking situation. In this case,
the braking assistance immediately de-
velops maximum power and may trig -
ger ABS regulation.
ABS braking is maintained as long as
the brake pedal is applied.
Hazard warning lights switching on
Depending on the vehicle, these may
light up in the event of sudden decel -
eration.
Operating faults
When the system detects an operat -
ing fault the message “ Check brak-
ing system” appears on the instrument
panel along with the
© warning
light.
Consult an approved dealer.
braking anticipation
Depending on the vehicle, when you
rapidly release the accelerator, the
system anticipates the braking ma -
noeuvre in order to reduce stopping
distances.
Special cases
When using the cruise control:
– if you use the accelerator, when you
release it, the system may be trig -
gered;
– if you do not use the accelerator, the
system will not be triggered.
DRIVER CORRECTION DEVICES/AIDS (3/4)
Disabling the A.S.R. function
In some situations (driving on very wet
ground: snow, mud, etc. or driving with
snow chains fitted), the system may
reduce the engine output to limit wheel -
spin. If this is not required, it is possible
to deactivate the function by pressing
switch 1.
The message “ Traction control off ” is
displayed on the instrument panel to
inform you.
1

2.34
ENG_UD14762_4
Boîte automatique (X95 - B95 - D95 - Renault)
ENG_NU_837-6_BDK95_Renault_2
Jaune NoirNoir texte
Parking the vehicle
When the vehicle is stopped, move the
lever to position P while keeping your
foot on the brake pedal: the gearbox is
in neutral and the drive wheels are me-
chanically locked by the driveshaft.
Apply the handbrake or, depending
on the vehicle, ensure that the elec-
tronic parking brake is applied.
Special circumstances
– If the road contours and bends
do not allow you to stay in auto -
matic mode (e.g.: in the mountains),
we recommend that you change to
manual mode.
This will prevent the automatic gear-
box from changing gears repeatedly
when climbing, and permit engine
braking on long descents.
– In cold weather, to prevent the
engine from stalling, wait a few mo-
ments before shifting the selector
lever from position P or N and en -
gaging D or R.
Driving in manual mode
With the selector lever in position D,
move the lever to the left. Shifting the
lever repeatedly allows you to change
gears manually:
– To move down through the gears,
push the lever backwards;
– To move up through the gears, push
the lever forwards.
The gear selected is displayed on the
instrument panel.
Special cases
In certain driving conditions (e.g.:
engine protection, operation of the
Electronic Stability Program) the auto -
mated system may change the gear au-
tomatically.
Likewise, to prevent incorrect manoeu -
vres, a gear change may be refused by
the automatic system: in this case the
gear display flashes for a few seconds
as a warning.
AUTOMATIC TRANSMISSION (2/3)
In very cold weather, the system
may prevent the gears from being
shifted in manual mode until the
gearbox reaches the right tempera-
ture.
An impact to the under -
side of the vehicle while
manoeuvring (e.g.: strik -
ing a post, raised kerb or
other street furniture) may result in
damage to the vehicle (e.g.: defor -
mation of an axle).
To avoid any risk of accident, have
your vehicle checked by an ap -
proved Dealer.

air conditioning ..................................... (up to the end of the DU)
heating and air conditioning system ...................... (current page)
air conditioning ..................................... (up to the end of the DU)
3.11
ENG_UD10081_2
Air conditionné : informations et conseils d’utilisation (X91 - B\
91 - K91 - Renault)
ENG_NU_837-6_BDK95_Renault_3
Air conditioning: information and advice on use
AIR coNDITIoNINg: information and advice on use
Fuel consumption
You will normally notice an increase
in fuel consumption (especially
when driving in town) when the air
conditioning is operating.
For vehicles fitted with manual air
conditioning, switch off the system
when it is not required.
Advice for reducing
consumption and therefore
helping to preserve the
environment:
Drive with the air vents open and
the windows closed.
If the vehicle has been parked in
the sun, open the doors for a few
moments to let the hot air escape
before starting the engine.
Maintenance
Refer to the Maintenance Service
Booklet for your vehicle for the in -
spection frequency.operating faults
As a general rule, contact your ap-
proved Dealer in the event of an op-
erating fault:
– reduction in de-icing, demist -
ing or air conditioning perform-
ance. This may be caused by the
passenger compartment filter
cartridge becoming clogged;
– no cold air is being produced.
Check that the controls are set
correctly and that the fuses are
sound. Otherwise, switch off the
system.
Advice on use
In some situations, (air conditioning
off, air recirculation activated, venti-
lation speed at zero or low, etc.) you
may notice that condensation starts
to form on the windows and wind -
screen.
If there is condensation, use the
“clear View” function to remove it,
then use the air conditioning in auto-
matic mode to stop it forming again.
If the condensation does not clear,
use the FAST programme.
Do not open the refriger -
ant fluid circuit. The fluid
may damage eyes or skin.
Note
Presence of water under the ve -
hicle. After prolonged use of the air
conditioning system, it is normal for
water to be present under the ve -
hicle. This is caused by condensa -
tion.

bonnet................................................... (up to the end of the DU)
maintenance: mechanical ...................................... (up to the end of the DU)
4.2
ENG_UD6330_1
Capot moteur (X95 - B95 - D95 - Renault)
ENG_NU_837-6_BDK95_Renault_4
Bonnet
Opening the bonnet
Lift the bonnet; you will need to guide it
as it is held by a strut.
To open, pull handle
1 , located on the
left-hand side of the dashboard.
Unlocking the bonnet catch
To release it, lift tab 2.
BOnnet
1
2Closing the bonnet
Check that nothing has been left in the
engine compartment.
To close the bonnet again, hold the
bonnet in the middle and guide it down,
allowing a 30 cm gap before it is closed,
then release it. It will latch automatically
under its own weight.
Check that it is correctly
locked.
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.
In the event of an impact,
even slight, against the ra -
diator grille or bonnet, have
the bonnet catch checked
by an approved dealer as soon as
possible.Do not press down on the
bonnet: there is a risk that
the bonnet will close inad -
vertently.

engine oil .............................................. (up to the end of the DU)
oil change ............................................. (up to the end of the DU)
engine oil level ...................................... (up to the end of the DU)
4.3
ENG_UD11751_2
Niveau huile moteur : généralités (X95 - B95 - D95 - Renault)\
ENG_NU_837-6_BDK95_Renault_4
Engine oil level:
general information
engine Oil level: general information (1/2)
Minimum oil level warning on
the instrument panel
When the message “ Checking control
functions ” is displayed press button 3
or 4.
i f the level is below minimum: the
message “Oil level ” appears on the dis-
play along with squares 1 that are re -
placed with dashes 2 when the level
goes down.
note: The detailed level cannot be dis-
played if the vehicle was previously
only driven for a short time. if the level is at the minimum
The message “Top up oil level
” and in-
dicator light © light up on the in -
strument panel.
it is vital to top up the oil as soon as
possible.
The display only warns the
driver if the oil level is at the
minimum level. It does not
inform the driver that the oil
level has exceeded the maximum
level as this can only be measured
using a dipstick.
It is normal for an engine to use oil for
lubrication and cooling of moving parts
and it is normal to top up the level be-
tween oil changes.
However, contact your approved
Dealer if more than 0.5 litres is being
consumed every 600 miles (1,000 km)
after the running in period.
Oil change frequency: check the oil
level from time to time and certainly
before any long journey to avoid the
risk of damaging your engine.
Reading the oil level
The oil level should be read with the ve-
hicle on level ground, after the engine
has been switched off for some time.
t he dipstick must be used to read
the exact oil level and make sure
that the maximum level has not been
exceeded (risk of engine damage).
Refer to the following pages.
The instrument panel display only
alerts the driver when the oil level is at
its minimum.
3
4
21

engine oil .............................................. (up to the end of the DU)
oil change ............................................. (up to the end of the DU)
engine oil level ...................................... (up to the end of the DU)
engine oil capacity ................................ (up to the end of the DU)
4.5
ENG_UD16901_4
Niveau huile moteur : appoint/remplissage (X95 - B95 - D95 - Renault)
ENG_NU_837-6_BDK95_Renault_4
topping up/filling
engine Oil level: topping up/filling (1/2)
t opping up/filling
The vehicle must be parked on level
ground and the engine should be cold
(for instance, before the engine is
started up for the first time in the day).
engine oil grade
Refer to the Maintenance Service
Booklet for your vehicle. –
Unscrew cap 1;
– top up the level (as a guide, the ca-
pacity between the minimum and
maximum reading on the dipstick 2
is between 1.5 and 2 litres, depend-
ing on the engine);
– wait for approximately 10 minutes to
allow the oil to flow into the engine;
– check the level using the dipstick 2
(as described above).
Once the operation has been com -
pleted, ensure that the dipstick is
pushed in as far as it will go or that the
cap-type dipstick is completely screwed
in.
Do not exceed the max level and
do not forget to refit cap 1 and dip-
stick 2.
1
2
21
12
1
1
2

levels:coolant ............................................................. (current page)
tanks and reservoirs coolant ............................................................. (current page)
coolant ................................................................... (current page)
4.7
ENG_UD18903_5
Niveaux / filtres (X95 - B95 - D95 - Renault)
ENG_NU_837-6_BDK95_Renault_4
Levels:
engine coolant
levelS (1/3)
Coolant
With the engine switched off and on
level ground, the level when cold must
be between the “MINI" and "MAXI"
marks on coolant reservoir 1.
Top this level up when cold before it
reaches the MINI mark. Checking intervals
Check the coolant level regularly
(very severe damage is likely to be
caused to the engine if it runs out of
coolant).
If the level needs to be topped up, only
use products approved by our Technical
Department which ensure:
–
protection against freezing;
– anticorrosion protection of the cool -
ing system.
No operations should be
carried out on the cooling
circuit when the engine is
hot.
Risk of burns.
Consult your approved dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.
1Replacement intervals
Refer to the Maintenance Service
Booklet 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.

brake fluid .............................................................. (current page)
levels: brake fluid ........................................................ (current page)
tanks and reservoirs brake fluid ........................................................ (current page)
4.8
ENG_UD18903_5
Niveaux / filtres (X95 - B95 - D95 - Renault)
ENG_NU_837-6_BDK95_Renault_4
Jaune NoirNoir texte
brake fluid
levelS (2/3)
Brake fluid level
The level should be read with the engine
switched off and on level ground. This
should be checked frequently, and any
time you notice even the slightest loss
in braking efficiency. level 1
It is normal for the level to drop as
the linings become worn, but it should
never drop below the
Min line.
If you wish to check the disc and drum
wear yourself, you should obtain the
document explaining the checking pro-
cedure from our network or from the
manufacturer’s website. t
opping up
After any operation on the hydraulic cir-
cuit, a specialist must replace the fluid.
Only use fluids approved by our
Technical Department (and taken from
a sealed container).
Replacement intervals
Refer to the Maintenance Service
Booklet for your vehicle.
1
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.
Consult your approved dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.