2018 RENAULT ZOE check engine light

2.20
Regenerative braking system
When braking, the regenerative brak-
ing system can convert the energy pro-
duced by the vehicle deceleration into
electric energy.
This will recharge the 400V traction bat-
tery and gain greater vehicle range.Operating faults
– © lights up on the instrument
panel, alongside the message
“Check braking system”: braking as-
sistance is available at all times.
Under these conditions, the feel of
applying the brake pedal may be dif-
ferent.
You are recommended to apply
strong continuous pressure to the
pedal.
Please see an authorised dealer.
–
û lights up on the instrument
panel, alongside the message
“Braking system fault”: this indi-
cates a fault in the braking system.
Please call an authorised dealer.
DRIVER CORRECTION DEVICES, AIDS (5/5)
The û warning light re-
quires you to stop immedi-
ately, for your own safety,
as soon as traffic conditions allow.
Switch off the engine and do not
restart it. Contact an Authorised
Dealer.

4.2
To open, pull handle 1, located on the
left-hand side of the dashboard.
BONNET (1/2)
1
In the event of even a slight
impact involving the radia-
tor grille or bonnet, have the
bonnet lock checked by an
authorised dealer as soon as pos-
sible.
Do not do any work under
the bonnet when the vehicle
is charging or when the igni-
tion is switched on.
Unlocking the bonnet catch
Lift the bonnet by several centimetres
and push lever 2 to the left.
2
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.

4.5
Windscreen washer reservoir
Topping up
Open cap 3, fill until you can see the
fluid, then refit the cap.
Liquid
Screen wash product (product with
antifreeze in winter).
Jets
Use a tool such as a needle to adjust
the height of the windscreen washer
jets.
3
2
 Brake fluidThe level should be read with the engine
switched off and on level ground. This
should be checked frequently, and im-
mediately if you notice even the slight-
est loss in braking efficiency. Topping up
After any operation on the hydraulic cir-
cuit, a specialist must replace the fluid.
Only use fluids approved by our
Technical Department (and taken from
a sealed container).
Replacement intervals
Refer to the Maintenance Document for
your vehicle.
Level 2
It is normal for the level to drop as
the linings become worn, but it should
never drop below the
“MIN” warning
line.
If you wish to check the disc wear your-
self, you should obtain the document
explaining the checking procedure from
our network or from the manufacturer’s
website.
Consult your approved dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.
LEVELS (2/2)
When working in the engine
compartment, certain parts
may be hot. In addition,
the engine cooling fan can
come on at any moment.
Risk of burns or serious injury.

4.11
Using a roller type car wash
Return the windscreen wiper stalk to
the Park position (refer to the informa-
tion on the “Windscreen washer, wiper”
in Section 1). Check the mounting of
external accessories, additional lights
and mirrors, and ensure that the wiper
blades are secured with adhesive tape.
Remove the radio aerial mast if your
vehicle is fitted with this equipment.
Remember to remove the tape and refit
the antenna after washing.
BODYWORK MAINTENANCE (3/3)Cleaning the headlights
As the headlights are made of plastic
“glass”, use a soft cloth or cotton wool
to clean them. If this does not clean
them properly, moisten the cloth with
soapy water, then wipe clean with a soft
damp cloth or cotton wool.
Finally, carefully dry off with a soft dry
cloth.
Do not use cleaning products con-
taining alcohol or utensils (e.g.: a
scraper).
Washing the vehicle
Never wash the engine
compartment, the charging
connection or the traction
battery with a high-pressure jet.
This risks damaging the electric cir-
cuit.
Never wash the vehicle while it is
charging.
Risk of electric shock and a risk to
life.
Vehicles with a matte paint
finish
This type of paint requires certain pre-
cautions.
Do not do the following
Use wax-based products (polishing).
Rub too hard.
Wash the vehicle in a roller-type car
wash.
Wash the vehicle using a high-pressure
device.
Attach stickers to the paintwork (risk of
leaving marks).
Wash the vehicle
using a high-pressure
cleaning device.
You should do the following
Wash the vehicle by hand using plenty
of water, using a soft cloth or a gentle
sponge.

5.18
WINDSCREEN WIPER BLADES
Replacing wiper blades 1
With the ignition on and the 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
Keep monitoring the condition of the
wiper blades. How long they last de-
pends on you:
– clean the blades and the wind- screen regularly with soapy
water;
– do not use them when the wind- screen is dry;
– free them from the windscreen 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.
They should be replaced as soon
as they become less efficient: ap-
proximately once a year.
When changing the blade, when it
has been removed, do not let the
wiper arm fall against the window:
risk of breaking the window.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
6