2020 VOLKSWAGEN ID.4 warning

x
Do not use fuel, nail v arnish remover, paint
thinner or similar products to clean the
windows. Wax deposits on the windscreen and
rear window could cause the wiper
blades to rub. Remo

ve wax residue using
a special cleaning product or cleaning cloths. Exterior lighting
Introduction to the topic
Bef

ore changing a bulb, check whether a bulb
or LED light unit has failed. You can normally
change bulbs yourself. If the exterior lighting
is realised using LED technology, depending
on model and vehicle equipment, it is not
possible for you to change the LED light units
or individual LEDs yourself. If individual LEDs
fail, this may be an indication that more LEDs
are on the point of failure. In this case, have
the LED light units checked and renewed if
necessary at a qualified workshop.
It may be illegal to drive with faulty exterior
lights.
Additional bulb specifications
Some bulbs might have factory specifications
that differ from standard bulbs. The designa-
tion is inscribed on the bulb, either on the
glass part or on the base. WARNING
Changing bulbs incorrectly can cause acci-
dents and serious injuries.
x When working in the bonnet space, al-
ways read and observ

e the safety warn-
ings

x
All work on the 12- volt vehicle battery
and the electrical system can cause seri-
ous chemical burns, fire or electric
shocks. Always read the warnings and
safety information before carrying out
any kind of work on the 12-volt vehicle
battery

x
If the power supply of the towed v ehicle
fails, stop towing immediately and seek
expert assistance. NOTICE
Towing with a tow-rope or tow-bar can dam-
age the v
ehicle.
x Tow the vehicle carefully with a tow-rope
or tow-bar.
x If possible, have the broken-down vehicle
transported by a breakdown truck. NOTICE
When pushing the vehicle by hand, the tail
light clusters, side spoilers on the rear win-
dow and large panels can be damaged and
the rear spoiler may become detached.
x When pushing the v

ehicle by hand, do not
press on the tail light clusters, side spoilers
on the rear window, large panels and the
rear spoiler. NOTICE
The vehicle can be damaged, e.g. the vehicle
paintwork, when remo
ving and fitting the
cover and towing eye.
x Remove and install the cover and the tow-
ing eye carefully so as to avoid damage to
the vehicle. NOTICE
Use of a towing eye that is not suitable for
the v
ehicle can damage the vehicle.
x Always use the towing eye supplied in the
vehicle toolkit of your vehicle or a towing
eye that is suitable for the vehicle for tow-
ing. Notes on towing
Please refer to and at the start of
the chapter on page 304.
It is still possible to activ

ate the turn signals
in a vehicle that is being towed, even if the
hazard warning lights are switched on. To do
this, operate the turn signal and main beam
lever in the required direction while the igni-
tion is switched on. The hazard warning lights
will not flash while the turn signal is being
used. The hazard warning lights will start
flashing again automatically as soon as the
turn signal and main beam lever is moved
back to the neutral position.
In which situations may the vehicle not be
towed?
In the following situations, the vehicle may
not be towed for a long distance on its own
tyres:

x
If you ha ve to work underneath the vehi-
cle, use suitable stands to provide extra
support for the vehicle. The jack is not
sufficient for this task and can fail,
which can lead to serious injuries. WARNING
The bonnet space of any vehicle is a dan-
gerous area. Serious injuries can be sus-
tained here.
x The utmost care and attention must be
paid when carrying out any work and
you must f

ollow the general safety rules.
Never take any risks.
x Never perform any work in the bonnet
space unless you know exactly how to
carry it out. If you are uncertain of what
to do, the work should be carried out by
a qualified workshop. Serious injuries
can result from work that has not been
carried out properly.
x Never open or close the bonnet if you
see steam or coolant escaping from the
bonnet space. Hot steam or hot coolant
can cause serious burns. Always wait un-
til you can no longer see or hear steam
or coolant coming from the bonnet
space.
x Hot electric drive components can burn
the skin.
x The following must be observed before
opening the bonnet:

WARNING
Ignoring any of the items on this important
saf ety checklist can lead to severe injuries.
x Always follow the instructions in the
checklist and observe the general safety
procedures. Opening and closing the bon-
net Fig. 173
In the f
ootwell on the driver side:
bonnet release lever (schematic diagram). Fig. 174
On the bonnet: control le
ver. Fig. 175
In the bonnet space: bonnet stay in
holder. Fig. 176
On the bonnet: holder f
or bonnet stay.
Opening the bonnet

oped. This also applies to engine oils in the
case of combustion engines. F or this reason,
service fluids and consumables should be re-
placed at a qualified workshop. Volkswagen
dealerships are kept up to date on all
changes. WARNING
Unsuitable service fluids and consumables,
and the incorrect use of these fluids and
consumables, can cause accidents, serious
injuries, burns or poisoning.
x Service fluids must be kept in their origi-
nal sealed container.
x Ne

ver store service fluids in empty food
containers, bottles or any other non-
original containers as people finding
these containers could drink them.
x Keep children away from all service flu-
ids and consumables.
x Always read and follow the information
and warnings on the service fluid pack-
aging.
x When using products that give off harm-
ful fumes, always work outdoors or in
a well-ventilated area. NOTICE
x Only use suitable service fluids f
or refilling.
Never use the wrong service fluid. Failure
to observe this warning can result in seri-
ous malfunctions and engine damage. Leaking service fluids can pollute the
en

vironment. Spilt service fluids must
be collected in suitable containers and dis-
posed of properly and in an environmentally
responsible way. Washer fluid
Fig. 178
In the bonnet space: cap of washer
fluid reserv
oir.
The washer fluid level should be checked reg-
ularly and refilled as necessary.
There is a strainer in the filler throat of the
washer fluid reservoir. The strainer keeps
large dirt particles away from the washer jets
when refilling. The strainer should only be re-
moved for cleaning. If the strainer is dam-
aged or is not present when refilling, dirt par-
ticles can enter the system and block the
washer jets.

WARNING
Insufficient anti-freeze in the cooling sys-
tem of the v ehicle can cause the electric
drive to break down and thereby cause se-
rious injuries.
x The amount of correct coolant additive
used must be sufficient for the lowest
ambient temperature that you expect
the vehicle to be exposed to.
x Coolant can freeze at extremely cold
outside temperatures, causing the vehi-
cle to break down. Vehicle occupants
with inadequate winter clothing could
then freeze to death as the heating will
also no longer function. NOTICE
Never mix genuine coolant additives with
other coolants that ha
ve not been approved
by Volkswagen.
x If the liquid in the coolant expansion tank
is not pink (colouring results from mixing
the purple coolant additive with distilled
water) but for example brown instead of
purple, the suitable coolant has been
mixed with an unsuitable coolant additive.
The coolant must be changed as soon as
possible if this is the case. Failure to ob-
serve this warning can result in serious
malfunctions or damage to the electric
drive and cooling system. Coolant and coolant additives can pol-
lute the en

vironment. Spilt service flu-
ids must be collected and disposed of proper-
ly and with respect for the environment. Checking the coolant level
and refilling coolant
Please refer to , and on page 309
and at the start of the chapter on page
315. Fig. 179
Under the bonnet: markings on the
coolant e
xpansion tank. Fig. 180
Under the bonnet: coolant e
xpansion
tank cap (illustration).
Preparations
1. Park the vehicle on a firm and level sur- face.
2. Allow the electric drive to cool down

x
The refilled brake fluid must be new. WARNING
Brake fluid is toxic.
x In order to reduce the risk of poisoning,
ne
ver use bottles or other containers to
store brake fluid. There is always a risk
of someone drinking from such contain-
ers, even if they are labelled appropri-
ately.
x Brake fluid must always be stored in its
original sealed container and kept out of
the reach of children. NOTICE
Brake fluid that has leaked or been spilt can
damage the v
ehicle paintwork, plastic parts
and tyres. Wipe off brake fluid that has
leaked or been spilled immediately from all
parts of the vehicle. Brake fluid can pollute the environ-
ment. Any spilt service fluids must be
cleaned up and disposed of properly. 12-volt vehicle battery
Introduction to the topic
The 12-
volt vehicle battery is a component of
the electrical system and in event of the
high-voltage system failing, supplies the
safety-relevant systems of the vehicle with
energy. In the scope of maintenance work,
the 12-volt vehicle battery is checked and
where required, replaced.
You should only carry out work on the electri-
cal system if you know exactly how to per-
form the required tasks, are aware of the
general safety procedures and have access to
the correct equipment, service fluids and
suitable tools. Failing to carry out work cor-
rectly can cause serious injuries