coolant reservoir RENAULT MEGANE HATCHBACK 2015 X95 / 3.G Owners Manual

4.1
Section 4: Maintenance
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2
Engine oil level: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.4general information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . 4.4
Engine oil level: topping up, filling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . 4.6
Engine oil change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8
Levels: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.9 engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . 4.9
brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.10
windscreen/headlight washer reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . 4.11
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.11
Tyre pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.12
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.14
Bodywork maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . 4.16
Interior trim maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . 4.18

4.9
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 coo- ling 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 Document 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.
Before performing any
action in the engine com-
partment, the ignition must
be switched off by pressing
the engine stop button (please see
the information on “Starting, stop-
ping the engine” in Section 2).

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.

7.3
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

7.5
ALPHABETICAL INDEX (5/5)
T
tailgate ...........................3.25 – 3.26, 3.28 → 3.31, 3.33 – 3.34
tanks and reservoirs brake fluid .................................................................... 4.10
coolant ................................................................\
........... 4.9
tanks and reservoirs: windscreen washer ...................................................... 4.11
technical specifications ............................6.3 → 6.7, 6.9 – 6.10
telephone ..............................................................\
............. 3.36
temperature regulation ............................................3.6 → 3.10
tool kit ........................................................................\
.......... 5.8
towing breakdown ........................................................ 5.34 – 5.35
towing equipment ......................................................... 3.32
towing a caravan ........................................................ 3.32, 6.9
towing equipment fitting ................................................................\
............ 3.32
towing hitch...................................................... 5.8, 5.34 – 5.35
towing rings ................................................... 1.34 – 1.35, 3.31
towing weights ..................................................................... 6.9
traction control .......................................................2.24 → 2.27
transporting children ..........................1.31 – 1.32, 1.34 → 1.50
transporting objects in the luggage compartment .................... 3.31, 3.33 – 3.34
luggage net ....................................................... 3.33 – 3.34
trims ..................................................................\
................... 5.9
trip computer and warning system... 1.56 → 1.59, 1.62 → 1.72
tyre inflation kit......................................................\
.....5.3 → 5.7
tyre pressure.............................2.20 → 2.23, 4.12 – 4.13, 5.13
tyre pressure monitor...........................1.59, 1.68, 2.20 → 2.23
tyre pressures ......................................................... 4.12 – 4.13
tyres ............................. 2.20 → 2.23, 4.12 – 4.13, 5.12 → 5.14
U
unlocking the doors ................................................ 1.11 – 1.12 V
vehicle identification plates ......................................... 6.3 – 6.4
ventilation ............................................................\
....3.4
→ 3.10
W
warning buzzer ......................................... 1.9, 1.58, 1.76, 1.79
warning lights................................... 1.56 → 1.59, 1.62 → 1.72
washing .................................................................. 4.16 – 4.17
weights ................................................................\
................ 6.9
wheelbrace .............................................................\
............. 5.8
wheels (safety) ......................................................5.12 → 5.14
windscreen de-icing/demisting ..................................... 3.5, 3.9
windscreen washer ....................................... 1.82 → 1.84, 4.11
windscreen washer/wiper ....................................... 1.82 – 1.83
wiper blades ...................................................................... 5.33
wipers .................................................................\
...1.82 → 1.84
blades .................................................................\
......... 5.33