2015 RENAULT MEGANE HATCHBACK instrument panel

2.8
Operating faults
When the message “Check Stop &
Start” appears on the instrument panel
and the integrated warning light 2 lights
up on the switch 1, the system is deac-
tivated.
Please consult an authorised dealer.
Deactivating, activating the
function
Press switch 1 to deactivate the func-
tion. The message “Stop & Start deac-
tivated” will appear on the instrument
panel and the integrated warning light 2
on the switch will light up.
Pressing again will reactivate the
system. The message “Stop & Start ac-
tivated” will appear on the instrument
panel and the integrated warning light 2
on the switch 1 will go out.
STOP AND START function (3/3)
The system is automatically reactivated
each time the vehicle is started using
the start button (please see “Starting,
stopping the engine)”.
Before getting out of the
vehicle, you must switch
off the ignition by pressing
the engine stop (please see
“Starting, stopping the engine”).
1
2
In the event of an emer-
gency, the engine can be
restarted by pressing on the
clutch pedal if the Stop and
Start function is activated.

2.12
Before leaving the vehicle,
check that the electronic
parking brake is fully ap-
plied. Indicator light 2 on
switch 3 and indicator light
}
on the instrument panel light up to
show that the parking brake is ap-
plied but go out when the doors are
locked.
Note:
To indicate that the electronic parking
brake is released, a beep sounds and
the message “Apply parking brake” ap-
pears on the instrument panel:
– with the engine running: when the driver’s door is opened;
– with the engine switched off (eg. when the engine stalls): when a front
door is opened.
In this case, pull and release switch 3 to
apply the electronic parking brake.
Automatic releasing of the
electronic parking brake
The brake will be released as soon as
the vehicle moves, by accelerating with
a gear selected and the engine running.
Automatic operation
The electronic parking brake en-
sures vehicle immobilisation when the
engine is stopped and engine Start/
Stop button 1 is pressed.
In all other instances, e.g. engine stal-
ling, the electronic parking brake is not
applied automatically. Manual mode
must be used.
For certain country-specific model ver-
sions, the automatic brake application
function is not activated. Refer to the in-
formation on “Manual operation”.
ELECTRONIC PARKING BRAKE (1/3)
To confirm that the electronic parking
brake is applied, the message “Parking
brake on” and warning light
}
on the instrument panel and warning
light 2 on the switch 3 light up.
After the engine is switched off, indi-
cator light 2 goes out several minutes
after the electronic parking brake has
been applied and indicator light
}
goes out when the vehicle is locked.
1
2
3

2.13
Special cases
When parking on a slope or towing a
trailer, pull switch 3 for a few seconds
to obtain the maximum braking effect.
To park the vehicle without applying the
electronic parking brake (if there is a
risk of freezing, for example):
– with the engine running and RENAULT card in reader 4, switch
off the engine by pressing engine
Start/Stop button 1;
– remove the RENAULTcard from the Reader 4 and insert it again in the
reader;
– select a gear (manual gearbox) or position P (automatic gearbox);
– depress the brake pedal and press switch 3 at the same time;
– remove the RENAULT card from the card reader.
Brief stopTo manually activate the electronic par-
king brake, (when stopping at a red
light, or stopping when the engine is
running, etc.): pull and release switch 3.
The brake is released as soon as the
vehicle is started up again.
ELECTRONIC PARKING BRAKE (2/3)
4
1
3
Manual operationYou can control the electronic parking
brake manually.
Applying the electronic parking
brake
Pull switch 3. Indicator lights 2 and
} light up on the instrument panel.
Releasing the electronic parking
brake
With the ignition on, depress the brake
pedal then press button 3: indicator
lights 2 and
} go out.
2

2.14
– If there is an electronic parking brake fault, warning lights
® light up
accompanied by the “Parking brake
fault” message, a beep and, in cer-
tain cases, warning light
}.
This means that you must stop as
soon as traffic conditions allow.
Operating faults
– If there is a fault, the © warning
light illuminates on the instrument
panel accompanied by the “Check
parking brake” message and, in
some cases, the
} warning
light.
Contact an approved Dealer as soon
as possible.
ELECTRONIC PARKING BRAKE (3/3)
It is therefore essential to
immobilise the vehicle by
engaging first gear (manual
gearbox) or position P (au-
tomatic gearbox). If the slope re-
quires it, chock the vehicle.
Versions with an automatic
gearbox
For safety reasons, automatic release
is deactivated when the driver’s door
is open or not shut properly and the
engine is running (in order to prevent
the vehicle from moving without the
driver). The “Release parking brake
manually” message appears on the
instrument panel when the driver de-
presses the accelerator.
Never leave your vehicle
without moving the selec-
tor lever to position P or N.
This is because when the
vehicle is stationary with the engine
running and a gear engaged, the
vehicle may begin to move if you
accelerate.
There is a risk of accidents.If no lights or sounds are
apparent, this indicates
a fault in the instrument
panel. This indicates that
it is essential to stop immediately
(as soon as traffic conditions allow).
Ensure that the vehicle is correctly
immobilised and contact an appro-
ved Dealer.

2.20
If the vehicle is equipped with the func-
tion, this system monitors the tyre pres-
sure.
Operating principleEach wheel (except for the emergency
spare wheel) has a sensor in the infla-
tion valve which periodically measures
the tyre pressure. The system informs
the driver via the display 1 and on-
board computer 2 that the tyres are suf-
ficiently inflated and warns if they are
underinflated or leaking. The warning
light 4
 on the instrument panel
comes on to warn the driver if the pres-
sure is too low. It should always be done after checking
the tyre pressure of all four tyres when
cold.
Tyre pressures must correspond to the
current usage of the vehicle (empty,
carrying a load, motorway driving, etc.).
With the ignition on:
– Make short presses on the control
3
to select the tyre pressure display
(see “On-board computer: settings”
in Section 1);
– press and hold (around 3 seconds) the button 3 to launch the reset. A
flashing tyre followed by the mes-
sage “Pressure ref Ongoing” indi-
cates that the request to learn the
reference pressure has been taken
into account;
– reset can take several minutes of driving.
TYRE PRESSURE MONITORING SYSTEM (1/4)
12
3
Resetting the standard level
for the tyre pressures
This should be done:
– when the standard tyre pressure needs to be changed to adapt to
usage conditions (empty, carrying a
load, motorway driving, etc.);
– after swapping wheels over (how- ever this practice is not recom-
mended);
– after changing a wheel.
This function is an addi-
tional driving aid.
However, the function does
not take the place of the
driver. It cannot, therefore, under
any circumstances replace the vig-
ilance or the responsibility of the
driver.
Check the tyre pressures, including
the emergency spare wheel, once a
month.
4

2.23
Readjustment of tyre
pressures
The tyre pressures must be adjusted
when cold (please refer to the label lo-
cated on the edge of the driver’s door).
If tyre pressures cannot be checked
when the tyres are cold, the recom-
mended pressures must be increased
by 0.2 to 0.3 bar (3 PSI).
Never deflate a hot tyre.
Emergency spare wheel
If the vehicle is equipped with an emer-
gency spare wheel, it will not have
a sensor. When it is fitted to the ve-
hicle, the message “CHECK TYRE
PRESSURE SENSORS” is displayed
on the instrument panel.
TYRE PRESSURE MONITORING SYSTEM (4/4)
CD
EF
To mark the correct position of the
wheel, note the colour of the ring 6
(after cleaning, if necessary) on each
valve:
C yellow ring
D black ring
E red ring
F green ring
Each of the sensors incorporated in the valves 5 is dedicated to a single
wheel: under no circumstances should you swap the wheels, without re-
setting the system.
There is a risk of incorrect information which could have serious conse-\
quences.
Tyre repair product and
inflation kit
Because the valves are specially de-
signed, only use equipment approved
by the approved network.
5
5
6

2.24
DRIVER CORRECTION DEVICES AND AIDS (1/4)
Depending on the vehicle, this is com-
posed of:
– the ABS (anti-lock braking
system);
– electronic stability control ESC
with understeer control and trac-
tion control;
– emergency brake assist with, de- pending on the vehicle, braking
anticipation;
– hill start assistance.
In an emergency, apply firm and
continuous pressure to the brake
pedal. There is no need to pump
it repeatedly. The ABS will modu-
late the force applied in the braking
system.
These functions are an ad-
ditional aid in the event of
critical driving conditions,
enabling the vehicle behav-
iour to be adapted to suit the driving
conditions.
However, the functions do not take
the place of the driver. They do
not increase the vehicle’s limits
and should not encourage you
to drive more quickly. Therefore,
they can under no circumstances
replace the vigilance or responsibil-
ity of the driver when manoeuvring
the vehicle (the driver must always
be ready for sudden incidents which
may occur when driving).
Your braking systems
are partially operational.
However, it is dangerous
to brake suddenly and
it is essential to stop immediately,
as soon as traffic conditions allow.
Contact an approved dealer.
Operating faults:
–
© and x lit on the instru-
ment panel with the messages
“Check ABS”, “Check braking
system” and “Check ESC” : ABS,
ESC and the emergency brake
assist are deactivated. Braking is
always enabled;
–
x, D, © and ® lit
up on the instrument panel alongside
the message “Braking system fault”:
this indicates a fault in the braking
system.
In both cases, consult an approved
Dealer.
ABS (anti-lock braking
system)
Under heavy braking, the ABS prevents
the wheels from locking, allowing the
stopping distance to be managed and
keeping control of the vehicle.
Under these circumstances, the vehi-
cle can be steered to avoid an obstacle
whilst braking. In addition, this system
can increase stopping distances, par-
ticularly on roads with low surface grip
(wet ground etc.).
You will feel a pulsation through the
brake pedal each time the system is
activated. The ABS does not in any
way improve the vehicle’s physical per-
formance relating to the road surface
and road-holding. It is still essential to
follow the rules of good driving practice
(such as driving at a safe distance from
the vehicle in front, etc.).

2.25
DRIVER CORRECTION DEVICES AND AIDS (2/4)
Electronic stability control
ESC with understeer control
and traction control
Electronic stability control ESC
This system helps you to keep control
of the vehicle in critical driving condi-
tions (avoiding an obstacle, loss of grip
on a bend, etc.).
Operating principle
A sensor in the steering wheel detects
the direction selected by the driver.
Other sensors throughout the vehicle
measure the actual direction.
The system compares driver input to
the actual trajectory of the vehicle and
corrects the trajectory if necessary by
controlling the braking of certain wheels
and/or engine power. In the event that
the system is engaged, indicator light
 flashes on the instrument panel.Understeer control
This system optimises the action of the
ESC in the case of pronounced under-
steer (loss of front axle road holding).
Traction control
This system helps to limit wheelspin of
the drive wheels and to control the ve-
hicle when pulling away accelerating or
decelerating.
Operating principle
Using the wheel sensors, the system
measures and compares the speed of
the drive wheels at all times and slows
down their over-rotation. If a wheel is
starting to slip, the system brakes au-
tomatically until the drive supplied be-
comes compatible with the level of grip
under the wheel again.
The system also adjusts the engine
speed to the grip available under the
wheels, independently of the pressure
exerted on the accelerator pedal. Operating faults
When the system detects an operat-
ing fault the message “Check ESC” and
warning light
© appear on the in-
strument panel.
In this case, the ESC and traction
control system are deactivated. Consult
an authorised dealer.