All weather light AUDI Q2 2021 Owner´s Manual

Checking and topping up fluids
Charging the vehicle battery

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Fig.
250 Engine compartment: Terminals for jump leads
and battery charger
Please refer to the safety notes
^>page
295,
Working on components in the engine compart­
ment.
Important: Only use chargers with a maximum
charge voltage of 14.8 V (the battery cables do
not have to be disconnected).
The battery is Located in the engine compart­
ment. The earth
point 0
is always on the
vehi­

cle's body.

•
Note the warnings
•=>/^
in General warnings
for batteries on page 302 and
Q/\.

•
Switch off all electrical equipment and the
igni­

tion.

•
Open the bonnet
^>page
296.

•
Open the battery cover
^Fig.
250.

•
Connect the charger cables to the positive ter­
minal (+) and the earth point on the body (-)
(not the negative terminal on the battery) as

specified.

•
Connect the battery charger to the mains and
switch it on.

•
After charging the battery: switch off the bat­
tery charger and disconnect the mains cable.

•
Detach the charger cables from the terminals.

•
Fold the cover back onto the battery in its cor­
rect position.

•
Close the bonnet
^>page
296.
A WARNING
- A highly explosive mixture of gases may be
given off when the battery is under charge.
Only charge the vehicle battery in a well
ventilated area.
- When it is discharged the vehicle battery
can freeze at temperatures around 0°C. You
must not use a vehicle battery which has

frozen,
even after it has thawed, because
the ice may have cracked the battery casing
and allowed the battery acid to escape - risk
of explosion and chemical burns! Please
contact
a
qualified workshop if
you
have any
questions.
- Do not connect or disconnect the charging
cables during the charging process - risk of

explosion!

© Note
- Use only the terminals in the engine com­
partment to charge the vehicle battery.
- Before you charge the vehicle battery, al­
ways read and follow the manufacturer's in­
structions for using the battery charger.

Wind
screen washer

Fig.
251 Engine compartment: Cap of windscreen washer
container
Please refer to the safety notes
^>page
295,
Working on components in the engine compart­
ment.
The container for the windscreen washer
&
con­

tains the cleaning fluid for the windscreen, the
rear window* and the headlight washer system*

Opage
297, Fig. 245.
For
the container capacity,
please refer to
opage
343.
Clean water should be used when topping up. If
possible, use soft water to prevent scaling on the
washer
jets.
Always add washer fluid to the wa­
ter. In cold weather you should add anti-freeze to
the water to prevent it from freezing. •
303

Index
A
A/C (automatic air conditioner) 69
A/C (manual air conditioner) 67
ABS
see Anti-lock brake system (ABS) 145
Accelerator pedal 272
Accessories 60
Active Lane assist
see Audi active lane assist 123
Adaptive cruise control
see Audi adaptive cruise control
Ill

Adaptive light
see Audi adaptive light 49
AdBlue 292
Driver messages 292
Refilling 293
Remaining range 292
Additional phone 175, 257
Advanced key
see Convenience key 76
Airbag
Deactivating front passenger's airbag ... 288
Air conditioner (automatic) 66
Adjusting air outlets 71
AUTO (automatic mode) 69
Controls 69
Default settings 66
Description 66
Drive select 131
Key-coded settings 66
Supplementary heater 66
Synchronisation 69
Air conditioner (manual) 66
Adjusting air outlets 71
Controls 67
Default settings 66
Description 66
Key-coded settings 66
Supplementary heater 66
Air distribution, adjusting
Automatic air conditioner 70
Heating/ventilation system and manual air
conditioner 67

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Air outlets, adjusting 71
Automatic air conditioner 70
Heating/ventilation system and manual air
conditioner 67
Air recirculation mode
Automatic air conditioner 70
Heating/ventilation system and manual air
conditioner 68
Alarm system
see Anti-theft alarm system 42
All-season tyres
see All-weather tyres 308
All-weather Lights 49
All-weather tyres 308
Alterations to the vehicle 340
AMI
see Audi music interface 240, 241
Android Auto
see Audi smartphone interface 253
Announcements (traffic programme)
Volume 261
Anti-dazzle interior mirror 54
Anti-freeze
Coolant 299
Windscreen washer system 303
Anti-lock brake system (ABS) 145
Anti-theft alarm system 42
Anti-theft wheel bolts 321
Apple CarPlay
see Audi smartphone interface 253
Armrest (front centre) 58
Ashtray 59
ASR
see Traction control system (ASR) 145
Audi active lane assist 123
Cleaning area around camera 313
Driver messages 125
Audi adaptive cruise control
Ill

Cleaning sensor 313
Distance indicator, distance warning .... 118
Driver messages 119

Traffic
jam assist 117
Audi adaptive light 49, 131
Audi connect (infotainment) 191,203
Data protection 205
Overview of services 197
345