2018 RENAULT MEGANE motor

2.61
ADAPTIVE CRUISE CONTROL (1/7)
When traffic conditions permit (large
free-flowing road or motorway), the
adaptive cruise control gives you the
option of maintaining a chosen speed,
known as the cruising speed, which can
be set from 31 mph to 87 mph (50 and
140 km/h), or 93 mph (150 km/h) de-
pending on the vehicle, while keeping
a following distance from the vehicle in
front in the same lane.
The sensor has a range of 120 metres.
Note: The driver should take into ac-
count the maximum speed limit in the
country where they are driving.
Note: the adaptive cruise control can
brake the vehicle up to a third of the
braking capacity. Depending on the
situation, the driver may need to brake
harder.
This function is an additio-
nal driving aid. This function
does not take the place of
the driver.
Therefore, it can under no circum-
stances replace the driver’s respon-
sibility to respect speed limits and to
be vigilant (the driver must always
be ready to brake).
The adaptive cruise control should
not be used in heavy traffic, on
winding or slippery roads (black ice,
aquaplaning, gravel) and during bad
weather (fog, rain, side winds etc.).
There is a risk of accidents.
Sensor location
Make sure that the sensor 1 is not ob-
scured (by dirt, mud, snow, etc.).
1
On equipped vehicles, some infor-
mation is given on the head-up dis-
play.

2.67
ADAPTIVE CRUISE CONTROL (7/7)
Limitation of the system operation
– A vehicle travelling in the opposite direction will not trigger any alert\
or any action on the system operation.
– The sensor area should be kept clean and free of any modifications in or\
der to ensure the proper operation of the
system.
– Fixed obstacles (stationary vehicles, traffic jams, toll booths etc.) or objects travelling at low speed or of a \
small size ( motor-
bikes, bicycles, pedestrians etc.) may not be detected by the system.
– A vehicle entering the same lane will only be detected once it has entere\
d the detection zone. Sudden or late braking may then take place.
– When entering a bend or curve, the sensor may temporarily no longer dete\
ct the vehicle in front, and this may lead to acce- leration.
– When exiting a curve, the detection of the vehicle in front may be affected or delayed. Sudden or late braking may then take place.
– A slower vehicle travelling in an adjacent lane may be detected and cause\
a slowing down if one of the two vehicles is trav- elling too close to the lane of the other.
– The system is deactivated below around 20 mph (40 km/h). Drivers must \
react accordingly.
– Sudden changes in situation are not instantly taken into account by the \
system. Drivers must remain vigilant at all times and
under all circumstances.
Deactivating the function
You must disable the function if:
– the brake lights are not functioning;
– the front of the vehicle has undergone an impact or been damaged;
– the vehicle is being towed (breakdowns);
– traffic is heavy;
– the vehicle is travelling in a tunnel;
– the vehicle is travelling on a windy road;
– the vehicle is travelling on a slippery road or in poor weather conditio\
ns (fog, snow, rain, side winds etc.).
In the event of the system behaving abnormally, deactivate it and consult an authorised dealer.

2.71
System sound
Enables the system sound to be
chosen.
Deactivating the system sound
Activate or deactivate the parking dis-
tance control sound.
Note: if you deactivate the sound, you
will no longer be notified with beeps
when approaching an obstacle.
Deactivating the system
Activate or deactivate parking distance
control.
Vehicles not fitted with a multimedia
system
Vehicle stationary:
– press and hold the switch 5 OK to
access the settings menu;
– repeatedly press the control 6 up or
down until you reach the “Driving as-
sistance” menu;
– press the switch 5 OK;
– repeatedly press the control 6 up or
down until you reach the “Parking
distance control settings” menu;
PARKING DISTANCE CONTROL (4/5)
When the vehicle is being driven at
a speed below approximately 6 mph
(10 km/h), certain noises (motorcy-
cle, lorry, pneumatic drill, etc.) may
trigger the beeping sound of the
parking distance control.
4
Adjustment
You can adjust certain settings from the
multimedia screen 4. Please see the
equipment instructions for further infor-
mation.
Vehicles fitted with a multimedia
system
Select “Vehicle“, “Parking assistance”,
“Obstacle detection”.
Parking distance control audio
volume
Adjust the volume of the parking dis-
tance control by pressing + or -.
– press the switch 5 OK;
– using the control 6, select the set-
tings to be changed;
– press the switch 5 OK.
56

3.29
Ticket holder 4
Can be used to hold motorway toll tick-
ets, maps, etc.
SUN VISOR, BLINDS
Front sun visor
Lower the sun visor 1 on the wind-
screen or unclip it and lower it over the
side window.
Vanity mirror
Lift the cover 3.
The light 2 switches on automatically.
2
3
When driving, ensure the
courtesy mirror cover is
closed. Risk of injury.
4
1

5.11
TYRES (1/3)
Maintaining the tyres
The tyres must be in good condition
and the tread form must have sufficient
depth; tyres approved by our Technical
Department have tread wear indica-
tors 1 which are indicators moulded
into the tread at several points .
The tyres are the only contact between
the vehicle and the road, so it is essen-
tial to keep them in good condition.
You must make sure that your tyres
con- form to local road traffic regula-
tions.
When the tread has worn down to the
wear warning strips,
these strips will
become visible 2: it is then necessary
to replace your tyres because the tread
rubber is now only 1.6 mm deep at
most, resulting in poor road holding
on wet roads.
An overloaded vehicle, long journeys
by motorway, particularly in very hot
weather, or continual driving on poorly
surfaced minor roads will lead to more
rapid tyre wear and affect safety.
Incidents which occur when
driving, such as striking the
kerb, may damage the tyres
and wheel rims, and could
also lead to misalignment of the
front or rear axle geometry. In this
case, have the condition of these
checked by an approved dealer.
2
1

5.35
WIPER BLADES: REPLACEMENT (1/2)
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.
A
– 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.

5.43
OPERATING FAULTS (5/7)
On the roadPOSSIBLE CAUSESWHAT TO DO
Steering becomes heavy. Assistance overheating.
Fault with the electric assistance
motor.
Fault in the assistance system. Drive carefully at reduced speed, be aware
of the level of force in the steering wheel
needed to turn the wheels. Consult an ap-
proved 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.