2018 RENAULT MEGANE warning light

3.12
Switching air conditioning on
or off
In automatic mode, the system switches
the air conditioning system on or off,
depending on the climate conditions.
Press button 17 to:
– activate the air conditioning (a warn-ing light in zone 14 comes on).
– deactivate the air conditioning (the warning light in zone 14 goes out)
4
17
19
14
Stopping the system
Press button 19 to activate or deacti-
vate the system (the operating warn-
ing light on button 19 notifies you of the
system status).
It is preferable to use one of the automatic programmes NORMAL, SOFT or
FAST.
In automatic mode (4 warning light is lit), all air conditioning functions are control-
led by the system.
You can still modify the system’s choice; in this case, the warning light in the
button 4 goes out.
To return to automatic mode, press one of the programmes NORMAL 9, SOFT 8
or FAST10 or the button 4.
Rear screen de-icing/
demisting
Press button 3 – the integrated indica-
tor light comes on. This function en-
ables rapid demisting or de-icing of the
rear screen and de-icing of the door
mirrors (on equipped vehicles).
To exit this function, press button 3
again. Demisting automatically stops.
3
AUTOMATIC CLIMATE CONTROL: Controls A (4/5)
1098Climate

3.13
Automatic usage
Press button 16 (a warning light comes
on in zone 14).
Manual use
Press button 5 to force air recirculation.
Prolonged use of this position may lead
to odours, caused by non-renewal of
air, and the formation of condensation
on the windows.
We advise you to return to automatic
mode as soon as air recirculation is no
longer needed, by pressing key 16 or
button 5 again.
To exit this function, press key 16 or
button 5 again.
Adjusting the distribution
of air in the passenger
compartment
Press buttons 12 to select the desired
distribution (a warning light is displayed
in zone 14):
ØThe air flow is mainly directed
to the demisting vents for the
windscreen and the side windows.
½The air flow is mainly directed
to the dashboard air vents.
¿The air flow is directed mainly
towards the footwells.
The demisting/de-icing will still take
priority over the air recirculation.
5
1216
14
Air recirculation
This function is managed automatically
but you can also activate it manually.
Note:
– during recirculation, air is taken from the passenger compartment and
is recycled, with no air being taken
from outside the vehicle;
– air recirculation allows the exter- nal atmosphere to be cut off (when
driving in polluted areas, etc.) and
to cool the passenger compartment
temperature more quickly.
AUTOMATIC CLIMATE CONTROL: Controls A (5/5)
Climate

3.14
AUTOMATIC CLIMATE CONTROL: Controls B and C (1/5)
Indicators
The following indicators are displayed
on the screen 3:
1 Active mode, ventilation speed and air distribution in the passenger com-
partment (temporary display after
pressing the associated controls).
2 Outside air temperature.
4 Air temperature, left and right.
Automatic mode
The automatic climate control system
guarantees comfort in the passen-
ger compartment and good visibility
(except in the event of extreme condi-
tions), while optimising consumption.
The system controls the ventilation
speed, air distribution, air recirculation,
and starting and stopping the air condi-
tioning and air temperature.
This mode consists of a choice of three
programmes:
AUTO: allows the selected comfort
level to be best attained, depending
on the exterior conditions. Press the
button 15.
SOFT: reaches the desired comfort
level more gently and silently. Press the
button 14.
FAST: increases the flow of air in the
passenger compartment. This mode is
recommended in particular to optimise
comfort in the rear seats. Press the
button 16.
10
Some buttons have a warning light
indicating their operative state.
1113141512
89
6
Controls B and C
5 and 11 Left and right temperature in-
dication adjustment.
6 De-icing/demisting of the rear screen and, depending on the vehicle, the
door mirrors.
7 Passenger compartment air distribu- tion.
8 “Automatic recirculation” function.
9 Air recirculation.
10 “Clear View” function.
12 and 18 Ventilation speeds.
13 “DUAL" function.
14, 15 and 16 Automatic modes.
17 Air conditioning.
7
1851716
1
44
2
10
1113141512
89
6
7
1851716
1
44
2
BC
33

3.17
Switching air conditioning on
or off
In automatic mode, the system switches
the air conditioning system on or off,
depending on the climate conditions.
Press button 17 to:
– activate the air conditioning (a warn-ing light in zone 1 comes on).
– deactivate the air conditioning (the warning light in zone 1 goes out)
Rear screen de-icing/
demisting
Press button 6 – the integrated indica-
tor light comes on. This function en-
ables rapid demisting or de-icing of the
rear screen and de-icing of the door
mirrors (on equipped vehicles).
To exit this function, press button 6
again. Demisting automatically stops.
It is preferable to use one of the automatic programmes AUTO, SOFT or
FAST.
In automatic mode (indicator light on button 14, 15 or 16 lit), all air conditioning
functions are controlled by the system.
You can still modify the system’s choice; in this case, the indicator light on the
button 14, 15 or 16 goes out.
To return to automatic mode, press one of programmes AUTO 15, SOFT 14 or
FAST 16.
15
6
1715
6
1714161416
1
1
Stopping the system
To switch the system off, press
button 12 repeatedly until the message
OFF appears in zone 1.
1212
AUTOMATIC CLIMATE CONTROL: Controls B and C (4/5)

3.18
Automatic usage
Press button 8 (a warning light comes
on in zone 1).
Manual use
Press button 9 to force air recirculation.
Prolonged use of this position may lead
to odours, caused by non-renewal of
air, and the formation of condensation
on the windows.
We advise you to return to automatic
mode as soon as air recirculation is no
longer needed, by pressing button 8 or
button 9 again.
To exit this function, press button 8 or
button 9 again.
Adjusting the distribution
of air in the passenger
compartment
Press buttons 7 to select the desired
distribution (a warning light is displayed
in zone 1):
ØThe air flow is mainly directed
to the demisting vents for the
windscreen and the side windows.
½The air flow is mainly directed
to the dashboard air vents.
¿The air flow is directed mainly
towards the footwells.
The demisting/de-icing will still take
priority over the air recirculation.
Air recirculation
This function is managed automatically
but you can also activate it manually.
Note:
– during recirculation, air is taken from the passenger compartment and
is recycled, with no air being taken
from outside the vehicle;
– air recirculation allows the exter- nal atmosphere to be cut off (when
driving in polluted areas, etc.) and
to cool the passenger compartment
temperature more quickly.
897897
1
1
AUTOMATIC CLIMATE CONTROL: Controls B and C (5/5)

4.2
BONNET (1/2)Unlocking the bonnet catch
To unlock, push tab 3 at the same time
as opening the bonnet.
Opening the bonnet
Lift the bonnet, guiding it up, and it
will rest in position with the help of two
struts 2.
To open, pull handle
1, located on the
left-hand side of the dashboard.
1
Do not press down on the
bonnet: there is a risk that
the bonnet may accidentally
close.
Before performing any
action in the engine com-
partment, the ignition must
be switched off (please see
the information on “Starting, stop-
ping the engine” in Section 2).
When working in the engine
compartment, ensure that
the windscreen wiper stalk
is in the park position.
Risk of injury.3
2
Please note when work-
ing close to the engine that
it may be hot. In addition,
the engine cooling fan may
come on at any moment. The

warning light in the engine compart-
ment reminds you of this.
Risk of injury.

4.7
Engine oil grade
Refer to the Maintenance Service
Booklet for your vehicle.
Never run the engine in an
enclosed space as exhaust
gases are poisonous.
Engine oil change: if you
are changing the oil when
the engine is hot, be careful
not to scald yourself if the
oil overflows.
Filling: take care when
topping up the oil that
no oil drips onto engine
components - risk of fire.
Remember to refit the cap securely
as there is a risk of fire if oil splashes
onto hot engine components.Consult your approved Dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.
ENGINE OIL LEVEL: topping up, filling (3/3)/OIL CHANGE
Exceeding the maximum
engine oil level
Under no circumstances
must the maximum fill level
be exceeded: risk of damage to the
engine and catalytic converter.
If the oil level exceeds the maximum
level, do not start your vehicle and
contact an approved Dealer.
Oil change
Service interval: refer to the
Maintenance Service Booklet for your
vehicle.
Oil change capacity
Please refer to the maintenance docu-
ment for your vehicle, or contact an au-
thorised dealer.
Always check the engine oil level using
the dipstick, as explained previously (it
should never fall below the minimum
level, or be over the maximum level on
the dipstick).
When working in the engine
compartment, ensure that
the windscreen wiper stalk
is in the park position.
Risk of injury.
Please note when work-
ing close to the engine that
it may be hot. The engine
cooling fan may also start
at any moment. The
 warning
light in the engine compartment re-
minds you of this.
Risk of injury.

4.8
Replacement intervals
Refer to the Maintenance Document for
your vehicle.
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.
LEVELS (1/3)
Coolant level
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 MIN mark.
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.
Please note when work-
ing close to the engine that
it may be hot. The engine
cooling fan may also start
at any moment. The
 warning
light in the engine compartment re-
minds you of this.
Risk of injury.
1
Before performing any
action in the engine com-
partment, the ignition must
be switched off (please see
the information on “Starting, stop-
ping the engine” in Section 2).