engine RENAULT TWINGO 2016 3.G Service Manual

3.11
Operating faults
As a general rule, contact your ap-
proved dealer in the event of an oper-
ating fault.
– Reduction in de-icing, demisting or air conditioning performance.
This may be caused by the passen-
ger compartment filter cartridge be-
coming clogged.
– No cold air is being produced .
Check that the controls are set cor-
rectly and that the fuses are sound.
Otherwise, switch off the system.
Presence of water under the
vehicle
After prolonged use of the air condi-
tioning system, it is normal for water
to be present under the vehicle. This is
caused by condensation.
AIR CONDITIONING: information and advice on use
Do not open the refriger-
ant fluid circuit. The fluid
may damage eyes or skin.
Fuel consumption
You will normally notice an increase in
fuel consumption (especially in town)
when the air conditioning is operating.
For vehicles fitted with air conditioning
with no automatic mode, switch off the
system when it is not required.
Advice for reducing consumption
and helping to preserve the environ-
ment
Drive with the air vents open and the
windows closed.
If the vehicle has been parked in the
sun, open the doors for a few moments
to let the hot air escape before starting
the engine.
Advice on use
In some situations, (air conditioning
off, air recirculation activated, ventila-
tion speed at zero or low, etc.) you may
notice that condensation starts to form
on the windows and windscreen.
If there is condensation, use the “Clear
View” function to remove it, then use
the air conditioning in automatic mode
to stop it forming again.
Maintenance
Refer to the Maintenance Document
for your vehicle for the inspection fre-
quency.
Do not add anything to the
vehicle’s ventilation circuit
(for example, to remove
bad odours).
There is a risk of damage or of
fire.

3.12
ELECTRIC WINDOWS (1/2)
Press the window switch down or lift it
up to lower or raise the window to the
desired height.
From the driver’s seat, use switch:
1 for the driver’s side;
2 for the front passenger side.
From the front passenger seat, move
the switch 3.
1
2
3
One-touch mode
Depending on the vehicle, this mode
works in addition to the operation of the
electric windows described previously.
Briefly press or pull the switch 1 as far
as it will go: the window will wind down
or up fully. Pressing the switch again
stops the window moving.
Note: if the driver’s window detects re-
sistance when closing (e.g. tree branch,
etc.), it stops and then lowers again by
a few centimetres.
Avoid resting any objects against
a half-open window: there is a risk
that the electric window could be
damaged.
These systems operate with the igni-
tion on or off, until one of the front doors
is opened (limited to about 3 minutes).
Driver’s responsibility
Never leave your vehicle
with the key or remote con-
trol in it, leaving a child,
adult who is not self-sufficient or a
pet inside, even for a short while.
They may pose a risk to themselves
or to others by starting the engine
or activating equipment (such as
the gear lever or electric windows).
If any part of the body becomes
trapped, reverse the direction of the
window immediately by pressing the
relevant switch.
Risk of serious injury.
Closing windows can cause
serious injury.

3.14
SUNROOF
1
– Partial opening: press the switch 1
on side
\ until the desired
amount of opening.
– Full opening: press the switch 1 on
side
\ for around 6 seconds.
– To close: press the switch 1 on side
[ for around 6 seconds.
Precautions during use
– check that the sunroof is properly
closed before leaving your vehicle;
– clean the seal every three months using products recommended by our
Technical Department;
– Do not open the sunroof immedi-
ately after it has rained or immedi-
ately after washing the vehicle.
– vehicle with roof bars: Generally, it is not advisable to oper-
ate the sunroof.
Before using the sunroof, check the
objects and/or accessories (bike
racks, roof boxes, etc.) attached to
the roof bars: they should be prop-
erly arranged and secured and
should not interfere with the opera-
tion of the sunroof.
Contact an authorised dealer for de-
tails of possible conversions.
Operating faults
If the roof will not close, please consult
an authorised dealer.
Driver’s responsibility
Never leave your vehicle
with the key in the ignition
and leaving a child, an adult
who is not self-sufficient or a pet
inside, even for a short while.
The reason for this is that the child
may endanger himself or others by
starting the engine, activating equip-
ment such as the window winders
for example, or locking the doors.
If something gets caught, immedi-
ately reverse the direction of travel
by pressing the switch 1 on side
\.
Risk of serious injury.

3.15
Unlocking and opening the doors or
tailgate switches on the timed cour-
tesy lights and lights.
Boot light 2
It comes on when the boot is opened.
Courtesy light
Press the switch 1 for:
– permanent lighting;
– lighting controlled by the unlocking of
the vehicle or by opening one of the
doors. This switches off after a time
delay, once the doors concerned
have been closed correctly;
– lighting switches off immediately.
INTERIOR LIGHTING
1
2
With the doors properly shut, lock-
ing or starting the engine make the
interior lights and the courtesy lights
go out.

3.23
Opening the doors manually
from the inside
If it is impossible to unlock the tailgate,
it can be done manually from inside:
– access the luggage compartment by tilting the rear bench seatback(s),
– insert a pencil or similar object in recess 5 and slide the unit as shown
in the illustration;
– push the boot lid to open it.
BOOT
To open
Without remote control
With the doors unlocked, press the
button 2 and lift the boot lid 1.
With remote control
With the doors unlocked or not, press
the button 3 on the remote control A
or B for 2 seconds and lift the boot lid 1.
In this case, upon closing, the boot will
still be unlocked: remember to lock the
vehicle before leaving.
1
5
4
To close
Lower the boot lid using the handle
inside the boot 4 to assist you.
2
As the engine is located under the
boot carpet, do not slide or store an-
ything under the boot carpet.
3
A
B
3

3.25
BOOT ARRANGEMENTS
Anchorage points
Attachment points 2.
If your vehicle is not equipped with
anchorage points, you can get them
from an authorised dealer.
2
Hooks 1
These can be used to hang bags.
As the engine is located under the
boot, do not slide or store anything
under the boot carpet.
1

4.1
Section 4: Maintenance
Engine access flap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . . . 4.2
Engine oil level: general information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . 4.3
Engine oil level: topping up/filling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . 4.4
Oil change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.6
Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . 4.8
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . . . . 4.9
windscreen washer reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . 4.10
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.10
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.11
Tyre pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.12
Bodywork maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . 4.14
Interior trim maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . 4.16

4.2
To access the engine:
– open the tailgate;
– remove the boot carpet A;
– unlock the engine access flap.
ENGINE ACCESS FLAP
Unlocking the engine access
flap
– Unscrew the six screws 1 using a
flat-blade screwdriver or similar;
– lift the flap;
– place it on a clean surface.
Closing and locking the
engine access flap
Check that nothing has been left in the
engine compartment.
– Take the flap;
– place it on top of the engine;
– tighten the six screws 1 using a flat- blade screwdriver or similar;
– replace the boot carpet A.
After carrying out any work
in the engine compart-
ment, check that nothing
has been left behind (cloth,
tools, etc.).
These may damage the engine or
cause a fire.
Make sure the engine
access flap is properly fitted
before and during its clo-
sure.
Make sure the engine access flap is
properly locked in place.
Risk of intoxication from fumes from
the engine compartment.
1A
Deactivate the Stop and
Start function for any opera-
tion performed in the engine
compartment.The engine may be hot
during operations in close
proximity. Risk of injury.
As the engine is located under the
boot, do not slide or store anything
under the boot carpet.

4.3
Reading the oil levelThe oil level should be read with the ve-
hicle on level ground, after the engine
has been switched off for some time.
The dipstick must be used to read
the exact oil level and ensure that
the maximum level is not exceeded
(risk of engine damage). Refer to the
following pages.
It is normal for an engine to use oil for
lubrication and cooling of moving parts
and it is normal to top up the level be-
tween oil changes.
However, contact your approved
Dealer if more than 0.5 litres is being
consumed every 600 miles (1,000 km)
after the running in period.
Oil change frequency: check the oil
level from time to time and certainly
before any long journey to avoid the
risk of damaging your engine.
ENGINE OIL LEVEL: general information
A
B
C
In order to prevent splashback, it is
recommended that a funnel be used
when topping up/filling with oil.
– Remove the dipstick and wipe with a
clean, lint-free cloth;
– push the dipstick in as far as it will go (for vehicles equipped with a cap-
type dipstick C, screw the cap in as
far as it will go);
– take out the dipstick again;
– read the level: it should never go below the “min” A or above the
“max” B.
Once the operation has been com-
pleted, ensure that the dipstick is
pushed in as far as it will go or that
the “cap-type dipstick” is completely
screwed in.
Deactivate the Stop and
Start function for any opera-
tion performed in the engine
compartment.
Consult your approved Dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.
Exceeding the maximum
engine oil level
Under no circumstances
must the maximum fill
level B be exceeded: risk of damage
to the engine and catalytic conver-
ter.
If the oil level exceeds the maximum
level, do not start your vehicle and
contact an approved Dealer.

4.4
Topping up/filling
The vehicle must be parked on level
ground and the engine should be cold
(for instance, before the engine is star-
ted up for the first time in the day).
– Unscrew the cap 2;
– top up the level (as a guide, the ca-pacity between the “min” and “max”
on the dipstick 1 is between 0.9 and
1.1 litres, depending on the engine);
– wait for approximately 10 minutes to allow the oil to flow into the engine;
– check the level using the dipstick 1
(as described above). Once the operation has been comple-
ted, ensure that the dipstick is pushed
in as far as it will go and that the cap is
completely screwed in.
ENGINE OIL LEVEL: topping up/filling (1/2)
Do not exceed the
“max” level and
do not forget to refit the cap 2 and
dipstick 1.
In order to prevent splashback, it is
recommended that a funnel be used
when topping up/filling with oil.
2
1
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.