2021 AUDI Q2 bulb

Fuses and bulbs

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- Make sure that the covers are correctly seat­
ed on the headlights and the rear lights.
This will ensure that water cannot enter the
housings and cause the lights to malfunc­

tion.

- Do not touch the glass part of the bulb with
your bare hands; use a cloth or paper towel

instead.
Otherwise, the fingerprints left on
the glass will vaporise as a result of the heat
generated by the bulb, be deposited on the
reflector and impair its surface.
© CAUTION
When removing or installing the rear light,
take care not to cause any damage.
- Removing the rear light in particular can
lead to the paintwork or rear light becoming

damaged.
This is another reason why we
recommend having the bulbs changed by a
qualified workshop.
- Never use metal tools (e.g. a screwdriver) or
sharp or pointed plastic tools to lever out
the rear light - risk of damaging the paint.
- Make sure you have a soft cloth ready to
place under the glass on the rear light, to
avoid any scratches.
® For the sake of the environment
A qualified workshop can advise you how to
dispose of used bulbs in the proper manner.
© Note
- Please check at regular intervals that
alL

lighting (especially the exterior Lighting) on
your vehicle is functioning properly. This is
not only in the interest of your own safety,
but also in that of all other road users.
- Before changing a bulb, make sure you have
the correct new bulb.
Bulbs at front of vehicle
Applies to: vehicles with halogen headlights

Fig.
279 Halogen headlights: Overview of left side of
vehi­

cle
You must only replace a bulb with a bulb of the
same type. Information regarding e.g. the wat­
tage can be found on the base of the bulb.
The description for changing the bulb refers to
the left headlight; the procedure for the right
headlight is similar.
Halogen headlights
The following bulbs can be changed:
Bulb (12 V)

(T)Main
beam headlight
© Dipped headlight
© Daytime running light
© Turn signal
Version

H7LL(55
W)

H7LL(55W)

PW24W
PWY24W
Bulbs at rear of vehicle
Applies to: vehicles with bulbs

Fig.
280
Rear
of
vehicle:
Bulbs on
leftside
of vehicle
335

Fuses and bulbs
You must only replace a bulb with a bulb of the
same type. Information regarding e.g. the wat­
tage can be found on the glass or base of the

bulb.

The description for changing the bulb refers to
the Left rear light unit; the procedure for the
right rear Light unit is similar.
You can change the
foLLowing
bulbs yourself:
Changing bulb for turn signals
Applies to: vehicles with halogen headlights
Bulb (12 V)

©Tail
light
© Brake light
© Reversing Light

(4)
Turn signal

©Rearfog
light3'

Version
W16W
P21W
W16W
PY21W
W16W

a'
The bulb for the rear fog light is fitted on one side only. It
is located on the left side on LHD vehicles and on the right
side on RHD vehicles.
Changing headlight
bulbs
Removing cover (engine compartment)
Applies to: vehicles with halogen headlights

^

Fig.
281 Headlight: Cover for turn signal and main beam
headlight
• Switch off the ignition and the lights.
• Open the bonnet.
• Turn the headlight cover anti-clockwise

*Fig.
281 and remove it
*/^
in General notes
on page 334.
• Change the bulb for the turn signal

*page
336 or the main beam headlight

*page
337.

Fig.
282 Headlight: Plastic connector for turn signal

Fig.
283 Headlight: Fitting plastic connector for turn
sig­

nal
Removing
• Pull the plastic connector together with the
buLb out of the headlight housing
*Fig.
282.
• Disconnect the plastic connector from the base
of the bulb
*^
in General notes on page 334.
Installing
• Push the new bulb into the plastic connector so
that it is securely seated
*^
in General notes
on page 334.
• Insert the bulb into the headlight housing.
•
Fit
the plastic connector
*Fig.
283 into the
housing and press it in until the side catches
engage.
• Put the cover back on.
• Check whether the new bulb is working.
336

Fuses and bulbs

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Changing bulb for main beam headlight
Applies to: vehicles with halogen headlights
Removing cover (wheel housing liner)
Applies to: vehicles with halogen headlights

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Fig.
284 Headlight: Plastic connector for main beam
headlight

Fig.
285 Headlight: Fitting plastic connector for main
beam headlight
Removing
• Pull the plastic connector together with the
bulb out of the headlight housing
*Fig.
284.
• Disconnect the plastic connector from the base
of the bulb
^/K
in General notes on page 334.
Installing
• Push the new bulb into the plastic connector so
that it is securely seated
<=>^
in General notes
on page 334.
• Insert the bulb into the headlight housing.
• Press the plastic connector
*Fig.
285 into the
housing until it engages.
• Check that the bulb is seated correctly by look­
ing through the headlight itself.
• Put the cover back on.
• Check whether the new bulb is working.

Fig.
286 Wheel housing liner: Access to daytime running
light and dipped headlight bulbs

Fig.
287 Headlight: Cover for daytime running light and
dipped headlight
• Turn the steering all the way to the right.
• Switch off the ignition and the lights.
• Reach into the opening
©*Fig.
286 and pull
in the direction of the arrow to open the cover
in the wheel housing Liner.
• Move the metal bar downwards -arrow-

*Fig.
287 and remove the plastic cover
*/^
in
General notes on page 334.
• Change the bulb for the daytime running light
©
*
page 338
or
the dipped headlight©

*
page 338.
337

Fuses and bulbs
Changing bulb for daytime running light
Applies to: vehicles with halogen headlights
Changing bulb for dipped headlight
Applies to: vehicles with halogen headlights

Fig.
288 Wheel housing liner: Plastic connector for
day­

time running light

Fig.
289 Wheel housing liner: Fitting plastic connector for
daytime running light
Removing
• Pull the plastic connector together with the
bulb out of the headlight housing
*Fig.
288.
• Disconnect the plastic connector from the base
of the bulb
*^
in General notes on page 334.
Installing
• Push the new bulb into the plastic connector so
that it is securely seated
*/^
in General notes
on page 334.
• Insert the bulb into the headlight housing.
• Press the plastic connector
*Fig.
289 into the
housing until it engages.
• Put the covers back on the headlight and the
wheel housing liner.
• Check whether the new bulb is working.

Fig.
290 Wheel housing liner: Plastic connector for dipped
headlight

Fig.
291 Wheel housing liner: Fitting plastic connector for
dipped headlight
Removing
• Pull the plastic connector together with the
bulb out of the headlight housing
*Fig.
290.
• Disconnect the plastic connector from the base
of the bulb
*^
in General notes on page 334.
Installing
• Push the new bulb into the plastic connector so
that it is securely seated
*^in
General notes
on page 334.
• Insert the bulb into the headlight housing.
• Press the plastic connector
*Fig.
291 into the
housing until it engages.
• Check that the bulb is seated correctly by look­
ing through the headlight itself.
• Put the covers back on the headlight and the
wheel housing liner.
• Check whether the new bulb is working.
338

Fuses
and
bulbs

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Changing bulbs
for
rear
Lights
Preparations

Applies
to: vehicles with bulbs
Changing
a
bulb

Applies
to: vehicles with bulbs

Fig.
292
Side
panel:
Removing cover

Fig.
293
Removing rear light from body panel
• Check which
of
the bulbs
is
defective.
• Switch
off
the ignition and
the
lights.
• Open
the
boot lid.
• Take
the
screwdriver,
the
interchangeable Torx
bit and
the
removal wedge
out of
the vehicle
tool
kit
*page
319.

• To remove
the
cover, press
it in the
direction
of

the arrow
©
*
Fig.
292
and then swivel
it
away
to
the
side with your hand
©.

• Remove the securing screws
©
using
the
Torx
screwdriver.
• Carefully slide
the
removal wedge
©
into
the

gap between
the
body and
the
rear light

•=>
Fig.
293,
o©
in
General notes on page
335.

• Gradually ease out the rear light
by
pulling
al­

ternately
in
direction
of
arrows
©
and
©.

• Unplug
the
electrical connector.
• Change the defective bulb
*page
339.

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Fig.
294 Rear light: Release points on bulb carrier

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Fig.
295
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of the bulbs

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• Remove the clips securing
the
bulb carrier

*Fig.
294.
Start with
the
three clips
at
the bot­
tom -arrows-.
• Detach
the
bulb carrier
*Fig.
295.

• Renew the defective bulb (pull
to
remove from
plug-in holder
or
turn
to
remove from bayonet
holder).
• Attach
the
bulb carrier.
• Re-install all the parts
in the
reverse sequence.
• Check whether the new bulb
is
working.
Position
of
bulbs
Position

*
Fig.
295

®
®

(D

©
®
Bulb function
Tail light
Brake light
Reversing Light
Turn signal

Rear
fog light
339

Index

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Emergency braking function 82
New brake pads 147
Browser
see Media centre 244
Bulb failure
Changing bulbs 334

Bulbs,
changing 334
Buttons
Assigning functions (multi-function steering
wheel) 17
Multi-function steering wheel 15, 18
Operating unit (MMI) 152
C
Cables (USB adapter/AUX adapter) 240
Calling up media 243

Call
list 179

CalL
options 187
Capacities
AdBlue 292

Fuel
tank 343
Washer fluid reservoir 343
Caps for wheel bolts, removing 321
Car care
Washing/cleaning 312
Care
see Cleaning 312
Car phone
172,188

Catalytic converter 295
CD drive 236
Central locking system 37
Cetane number (diesel) 289
Changing settings for additional dispLay .... 19
Charging
see Power sources 60
Charging battery 242
Charging battery (mobile devices) 241
Chassis number 342
Child lock 46
DVD 246
Child seats 267
Fitting 270
Cigarette Lighter 60
Classic view 17
Cleaning 312
Cleaning/de-icing windows 314
Cleaning/treating leather 315
Cleaning Alcantara 315
Cleaning carbon parts 314, 315
Cleaning controls and displays 314
Cleaning fabrics 315
Cleaning leatherette 315
Cleaning plastic parts 314
Closing
Panorama sun roof 48
Windows 46
see also Unlocking/locking 39, 40
Closing/opening
see Unlocking/locking 39, 40
Coasting mode 91
Coat hooks 61
Colour code 342
Coming home/leaving home
see Entry/exit lights 51
Commands (speech dialogue system) 164
Compact temporary spare wheel 324
Compartments 61
Conference calls 180
Connection manager 257
Connections
see Media 234, 243
Consumption (fuel) 19, 20, 342
Contacts 185
From another directory 258
Importing/exporting 187
Memory capacity 189
Storing as a destination
216

Control buttons (MMI operation) 154
Controls and displays (overview) 10
Control units 150
Convenience key
Manual operation 79
Starting/stopping the engine 76
Unlocking/locking 39
Convenience open/close 47
Cooling mode
Automatic air conditioner 69
Manual air conditioner 67
Cooling system
Anti-freeze 299
Checking coolant level 300
347

Index
Folding down rear seats 63, 64
Four-wheel drive
see quattro (four-wheel drive) 148
Frequency band
see Waveband 228
Front seats 58
FueL 289
Consumption 342
Current fuel consumption 19,20
Ethanol 289
Fuel gauge 12, 14
Saving fuel 131
Tank capacity 343

FueL
economy
Coasting mode 91
Driving style 72
Recuperation 19
Fuel range 19, 20
Fuses 332
G
GALA
see Speed-dependent volume control ... 260
Gearbox malfunction 92
Glove box 61
Ground clearance 85
H
Halogen headlights
Changing bulbs 334
Handbrake
see Electro-mechanical parking brake .... 82
Handsfree 172
Hazard warning lights 52
Head-protection airbag 286
Head-up display 25
Adjusting brightness 53
Headlight range control 49
Headlights 49
Headlight range control 49
Washer system 55
Washing 313
Headlights (changing buLbs) 334
Head restraints
Adjusting 58,
59

Removing/installing 59
Head restraints, adjusting 266
Heated
Exterior mirrors 53
Rear window (automatic air conditioner) .. 70
Rear window (heating/ventilation system
and manual air conditioner) 68
Seats (automatic air conditioner) 70
Seats (heating/ventilation system and
man­

ual air conditioner) 68

Washer
jets 55
Heater (supplementary heater for diesel en­
gine) 66
Heating/ventilation system 66
Adjusting air outlets 71
Controls 67
Default settings 66
Description 66
Key-coded settings 66
Supplementary heater 66
Hill hold assist 83
Hill starting
see Hill hold assist 83
Hold assist 84
Hold assist (hill hold) 83
Home address 210, 215
Horn 10
Hubcaps, removing 321
I

i-Size
(securing child seats) 270
Ignition
Switching on/off (with button) 76
Switching on/off (with the key) 74
Immobiliser
see Electronic immobiliser 38
Importing/exporting contacts 187
Inflation pressure (tyres) 309
Input level (media) 246
Inspection intervals 304
Instrument cluster 12
Cleaning 314
Driver messages 26
350

Index

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Instruments
Adjusting brightness 53
Interior lights 52
Interior mirror 54
Interior monitor 42
Intermittent wipe (windscreen wipers) 55
Internet
see Audi connect (infotainment) 191
Internet radio 239
iPod
see Audi music interface 240, 241
ISOFIX (securing child seats) 270
iTunes tagging 228
]
Jack 319,322
Jacking points 322
Jack plug (3.5 mm)
see AUX input 241, 242
Jukebox 236
Jump-starting 326
K
Key-operated switch for front passenger's air-
bag 288
Keys 38
Driver messages 77
Key-coded settings 66
Key not recognised 79
Kick-down (automatic gearbox) 90
L
Lane assist
see Audi active lane assist 123
Lane change assist feature
see Audi side assist 127
Language, setting 255
Launch control programme 91
Left-hand traffic 52
Left control button 16
Letters, entering (using the speller) 159
Licence conditions (MMI) 262
Lights 49
Changing bulbs 334
Exterior 49
Interior 52
Interior/reading Lights 52
Right-hand traffic 52
Light sensor/rain sensor
Automatic headlights 49
Switching rain sensor on/off 55
Load-through hatch 64
Locking/unlocking
see Unlocking/locking 39, 40
Low-profile tyres 309
Luggage compartment 62
Boot Lid 43
Power sources 60
Stowing luggage safely 272
Lumbar support 58
M
Magnetic ride
see Suspension control 131
Mailbox 185
Main beam headlights 50
Main beam assist 50
Maintenance intervals 304
Make-up mirrors 54
Map
Display 225
How to use 219
Settings 221
Update 207
Map scale, changing 16
Map update 223
Matt paintwork, washing
312

Maximum speed 344
Media 234
Drives 235
Media centre 244
Media drives
Formats supported 249
Memory capacity
Directory 187
Jukebox 236
Memory card
Navigation 207
SD card readers (MMI) 235
Types/formats supported 249