2015 RENAULT MEGANE HATCHBACK heating

3.8
The displayed temperature values
show a comfort level.
When starting the engine, increas-
ing or decreasing the value dis-
played will not allow the com-
fort level to be reached any more
quickly. The system will always op-
timise the temperature increase or
decrease (the ventilation system
does not start instantly at maximum
speed: it gradually increases). This
may take several minutes.
Generally speaking, unless there is
a particular reason not to, the dash-
board air vents should remain open.
You are recommended to use automatic mode by selecting one of the auto-
matic programmes AUTO, SOFT or FAST.
In automatic mode (indicator light for button 3 on), all heating and air conditioning
functions are controlled by the system.
You can also change the system selection, in this case, indicator light f\
or button 3
will go out and the changed function, which is no longer controlled by t\
he system,
is shown on display 13.
To return to automatic mode, press one of the AUTO, SOFT or FAST programmes.
AUTOMATIC CLIMATE CONTROL (3/5)
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 switch 8 to switch off the air
conditioning; the integrated indicator
comes on and “AC OFF” is shown on
the display 13.
3
813

5.33
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.
To 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.
1
2
3
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).
To refit
To refit the wiper blade, proceed in re-
verse order to removal. Make sure that
the blade is correctly locked in position.
4
5
B
C
A
6
– 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 efficiency
(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.

5.39
OPERATING FAULTS (4/6)
On the roadPOSSIBLE CAUSESWHAT TO DO
Steering becomes heavy. Assistance overheating. Consult an approved dealer.
The engine is overheating. The cool-
ant temperature indicator is in the
warning zone and warning light
® comes on. Engine cooling fan not working. Stop the vehicle, switch off the engine and
contact an approved dealer.
Coolant leaks. Check the coolant reservoir: it should con- tain fluid. If there is no coolant, consult an
approved dealer as soon as possible.
Coolant boiling in the coolant reser-
voir. Mechanical fault: damaged cylinder
head gasket. Stop the engine.
Contact an approved dealer.
Radiator:
If there is a significant lack of coolant, remember that it must never b\
e topped up using cold coolant while
the engine is very warm. After any procedure on the vehicle which has involved even partial drain\
ing of the cooling
system, it must be refilled with a new mixture prepared in the correct p\
roportions. Reminder: only products approved
by our Technical Department may be used for this purpose.

7.2
ALPHABETICAL INDEX (2/5)
driving ........ 2.2 → 2.5, 2.9 → 2.17, 2.20 → 2.27, 2.30 → 2.40,
2.43 → 2.45
driving position settings ............................................................1.2\
1 → 1.23
driving recommendations ......................................2.15 → 2.17
E
electric beam height adjustment ........................................ 1.81
electric windows ....................................................3.12 → 3.14
electronic parking brake ........................................2.12 → 2.14
electronic stability control: ESC .............................2.24 → 2.27
emergency brake assist.........................................2.24 → 2.27
emergency braking ................................................2.24 → 2.27
emergency key ........................................................... 1.2 – 1.3
emergency spare wheel ...................................................... 5.2
engine coolant ..................................................................... 4.9
engine oil ..........................................................1.58, 4.4 → 4.8
engine oil capacity .....................................................4.6 → 4.8
engine oil level ...........................................................4.4 → 4.8
engine standby ..........................................................2.6 → 2.8
engine start/stop button .............................................2.3 → 2.5
environment ............................................................\
........... 2.19
ESC: electronic stability control .............................2.24 → 2.27
external temperature ......................................................... 1.74
F
faults operating faults ................................................5.36 → 5.41
filter air filter ........................................................................\
. 4.11
diesel filter .................................................................... 4.11
oil filter ........................................................ 4.6 → 4.8, 4.11
passenger compartment filter ...................................... 4.11
fitting a radio ...................................................................... 5.31
fittings ...............................................................\
.....3.18 → 3.21
fog lights ................................................................5.15 → 5.17front passenger air bag deactivation ................................. 1.48
front seat driver’s position memory .............................................. 1.19
front seat adjustment .............................................. 1.16 – 1.17
front seats adjustment ..........................1.14, 1.16 – 1.17, 1.21 → 1.23
with electric controls .................................................... 1.18
with manual controls .................................................... 1.16
fuel advice on fuel economy ...................................2.15 → 2.17
capacity ...............................................................\
......... 1.85
consumption .......................1.59, 1.64 – 1.65, 2.15 → 2.17
filling ........................................................1.59, 1.85 → 1.87
grade ................................................................1.\
85 → 1.87
fuel consumption ......................1.59, 1.64 – 1.65, 2.15 → 2.17
fuel economy .........................................................2.15 → 2.17
fuel filler cap ..........................................................1.85 → 1.87
fuel level ........................................................................\
.... 1.60
fuel tank capacity ............................................................1.8\
5 → 1.87
fuel tank capacity ...................................................1.85 → 1.87
fuses

....................................................................... 5.26 – 5.27
G
gear lever..............................................................\
............. 2.11
glove box ........................................................................\
... 3.20
H
handbrake...............................................................\
.. 1.56, 2.11
hands-free telephone integrated control ............................ 3.36
hazard warning lights signal ................................... 1.76 – 1.77
headlight beam adjustment ............................................... 1.81
headlight flashers .............................................................. 1.76
headlight washer ............................................................... 1.83
headrest................................................................\
.. 1.14 – 1.15
heating and air conditioning system .................................. 3.11

7.3
ALPHABETICAL INDEX (3/5)
heating system ........................................................3.4 → 3.10
hill descent control .................................................2.24 → 2.27
Hill Start Assist.......................................................2.24 → 2.27
horn ...................................................................\
................ 1.76
horn: flash ..................................................................\
........... 1.76
sounding the horn ........................................................ 1.76
hubcap tool ................................................................. 5.8 – 5.9
I
indicators .............................................1.56, 1.76, 5.15 → 5.17
indicators: direction indicators .............................................. 1.76, 5.18
exterior temperature indicator ...................................... 1.74
instrument panel ..............................................1.56 → 1.63
instrument panel ...........................................1.56 → 1.72, 1.77
instrument panel messages...................................1.62 → 1.72
interior trim maintenance ..................................................... 4.18 – 4.19
J
jack ...................................................................\
................... 5.8
L
lane departure warning .................................. 1.59, 2.28 – 2.29
levels .................................................................\
...... 4.9 → 4.11
levels: brake fluid .................................................................... 4.10
coolant ................................................................\
.. 1.60, 4.9
fuel ...................................................................\
............ 1.60
windscreen washer reservoir ....................................... 4.11
lifting the vehicle changing a wheel .............................................. 5.10 – 5.11
lighting: exterior .............................................................1.\
77 → 1.80
instrument panel .......................................................... 1.77 interior ........................................... 3.15 – 3.17, 5.24 – 5.25
lights adjustment .............................................................\
...... 1.81
changing bulbs .................................................5.15 → 5.17
front ..................................................................\
5.15 → 5.17
mobile directional ......................................................... 1.79
lights: adjusting ..............................................................\
........ 1.81
brake lights .................................................................. 5.18
dipped beam headlights .................1.56, 1.77, 5.15 → 5.17
direction indicators .........................1.56, 1.76, 5.15 → 5.18
fog lights ........................................1.56, 1.80, 5.15 → 5.18
hazard warning ............................................................ 1.76
main beam headlights ....................1.56, 1.79, 5.15 → 5.17
number plate lights ...................................................... 5.23
reversing lights ............................................................. 5.18
side lights ............................................................ 1.77, 5.18
locking the doors ............................................1.2 → 1.10, 1.13
luggage compartment cover .............................................. 3.27
luggage retaining net .............................................. 3.33 – 3.34
M
maintenance ............................................................\
.......... 2.18
maintenance: bodywork .......................................................... 4.16 – 4.17
interior trim ........................................................ 4.18 – 4.19
mechanical ................... 4.2 – 4.3, 4.14 – 4.15, 6.11 → 6.16
mileage before service ..................................... 6.11 → 6.16
map reading lights .................................................. 3.16 – 3.17
menu for customising the vehicle settings ......................... 1.73
methods of restraint in addition to the front seat belts ..............
1.24 → 1.27
methods of restraint in addition to the seat belts ...1.24 → 1.30
mileage before service ........................................... 1.66 – 1.67
multimedia equipment ....................................................... 3.36