
Downloaded from www.Manualslib.com manuals search engine ...... N
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Read and follow the WARNINGS before check
ing anything
in the engine compartment
Qpage236.
Checking the engine coolant level
""Park your vehicle on a level surface.
"" switch the ignition off.
.. Read the coolant level on the coolant expansion
tank
Q page 238, fig. 184. The coolant level
must be between the markings when the en
gine
in cold. When the engine is warm it can be
slightly above
the upper marking.
Adding coolant
Requirement: there must be a res idual amount of
coo l
ant in the expans io n tank c:?(i) .
""Let the engine cool down.
.. Place a cloth over the coolant expansion tank
cap and unscrew
the cap counterclockwise
c:?,8..
""Add coolant mixed in the correct ratio
i:?page 242 up to the upper marking.
""Make sure that the fluid level remains stable.
Add more coolant if necessary.
"" Close the cap securely .
A coolant loss suggests a leak. Immediately drive
your vehicle
to an authorized Audi dealer or au
thorized
Audi Service Facility and have the cool
ing system inspected.
If the cooling system is not
leaking, a loss can come from
the coolant boiling
through overheating and being pushed
out of the
cooling system.
.&. WARNING
-The cooling system is pressurized and can be-
come very hot.
To reduce the risk of burns
from hot coolant:
-
Do not open the coolant expansion tank cap
w ith
the engine hot. There is a risk of burns .
- Stop
the engine and allow it to cool.
-
Protect your face, hands and arms from es-
caping coolant and
steam by covering the
coolant tank cap with a large, thick cloth.
- Turn
the coolant tank cap counterclockwise
slowly and keep light pressure on
the cap.
-
To reduce the risk of burns, do not allow any
antifreeze or coolant to dr
ip onto the ex-
Checking and Filling
ha ust system or hot engine components.
The ethylene glycol in engine coolant can
catch fire under certain circumstances.
- The coolant additive and the coolant can be
dangerous to your health.
For this reason,
keep
the coolant in the original container
away from children. There is a
risk of poi
soning.
-When working in the engine compartment,
remember
that the radiator fan can switch
on even if
the ignition is switched off, which
increases
the risk of personal injury.
CD Note
Do not add coolant if the expans ion tank is
empty . Air could enter the cooling system and
damage
the eng ine. If this is the case, do not
continu e driving. See an authorized
Audi dea l
er or authorized
Audi Service Facility for assis
tance.
Radiator fan
The radiator fan switches on automatically by it
self.
An auxiliary electric radiator fan switches on and
off depending on coolant temperature and other
vehicle operating conditions.
After you switch
the engine off, the auxiliary fan
can continue running for
up to 10 minutes -even
with
the ignit ion off. It can even switch on again
later by itself c:? & . if
- the temperature of
the engine coolant rises due
to
the heat build-up from the engine in the en
gine compartment, or
-
the engi ne compartment heats up because the
vehicle is parked in intense sunlight.
.&. WARNING
-To reduce the risk of personal injury never
touch
the radiator fan.
- The auxiliary electric fan
is temperature
controlled and can switch on suddenly even
when
the engine is not running.
243

Downloaded from www.Manualslib.com manuals search engine ..... N
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Left engine compartment fuse assignment
Fig. 212 Engine compartment: fuse assignment
No. Equipment
Fl ESC control module
F2 ESC control module
F3 Engine control module
Engine cooling, engine components, auxili-
F4 ary
heater coil relay (1 +2), secondary air
injection pump relay
FS Engine components, tank system
F6 Brake light sensor
F7 Engine components
F8 Oxygen sensor
F9 Engine
components, exhaust door, glow
time control module
FlO Fue
l injectors, fuel control module
Fll Auxiliary heater heating element 2
F 1 2 Auxiliary
heater heating e
lement 3
F13
Automatic transmission contr ol module
FlS Horn
F16 Ignition coil
F17
ESC control module, engine control mod-
ule
F18 Terminal 30 ( reference voltage)
Fuses and bulbs
No. Equipment
Fl9 Windshield wipers
F20 Horn
F22
Terminal 50 diagnosi s
F23 Starter
F24 Auxiliary heater heating element 1
F32 LED headlights
Bulbs
Message
Your vehicle is equipped with maintenance-free
headlights and tail lights. However, if a light bulb
needs to be replaced, please contact your author
ized Audi dealer or authorized Audi Service Facili
ty.
287

Downloaded from www.Manualslib.com manuals search engine Index
Climate control system (automatic)
Adjusting air vents . . . . . . . . . . . . . . . . . . . . 53
Adjusting
the air vents. . . . . . . . . . . . . . . . . 54
Adjusting the temperature . . . . . . . . . . . . . 53
Air
distribution, air vents . . . . . . . . . . . . . . . 53
AUTO (automatic mode) . . . . . . . . . . . . . . . 53
Blower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Defrosting
the windows . . . . . . . . . . . . . . . 54
Drive select . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Rear window defogger . . . . . . . . . . . . . . . . . 54
Recirculation mode . . . . . . . . . . . . . . . . . . . 53
Climate control system (manual)
Adjusting
the air vents . . . . . . . . . . . . . . . . . 54
Closing
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
W indows . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Closing/opening by remote
control . . . . . . . . . . . . . . . . . . . . 27
with the central locking switch . . . . . . . . . . 29
with the convenience key . . . . . . . . . . . . . . . 28
Closing and opening
With the door lock . . . . . . . . . . . . . . . . . . . . 30
Cockpit (overview) . . . . . . . . . . . . . . . . . . . . . . 6
Coming home . . . . . . . . . . . . . . . . . . . . . . . . . 38
Command (voice recognition system) . . . . . 104
Compartments . . . . . . . . . . . . . . . . . . . . . . . . 48
Compass in the mirror . . . . . . . . . . . . . . . . . . 42
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . 297
Connection manager . . . . . . . . . . . . . . . . . . 167
Audi MMI connect app . . . . . . . . . . . . . . . . 167
Bluetooth settings . . . . . . . . . . . . . . . . . . . 168
Data connection . . . . . . . . . . . . . . . . . . . . . 167
Network settings . . . . . . . . . . . . . . . . . . . . 168
Importing/exporting . . . . . . . . . . . . . . . . . 118
Navigating . . . . . . . . . . . . . . . . . . . . . . . . . 133
Searching . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Sending as text message . . . . . . . . . . . . . . 118
Contacting NHTSA . . . . . . . . . . . . . . . . . . . . 178
Control knob with joystick function . . . . . . . . 98
Controls
Multifunction steering wheel . . . . . . . . . . . 20
Convenience key
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 60
Stopping the engine (START ENGINE STOP
button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
unlocking/locking . . . . . . . . . . . . . . . . . . . . 28
Convenience opening/closing
Convertible child safety seats
Convertib le locking retractor 32
219
Activating . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Deactivating . . . . . . . . . . . . . . . . . . . . . . . . 225
Using to secure a child safety seat . . . . . . 225
Cooling mode (climate control system) . . . . 53
Cooling system
Adding coolant . . . . . . . . . . . . . . . . . . . . . .
242
Coolant level checking . . . . . . . . . . . . . . . . 242
Coolant temperature indicator . . . . . . . . . . . 8
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 12
Cornering light . . . . . . . . . . . . . . . . . . . . . . . . 80
Crash data recorder (EDR) . . . . . . . . . . . . . . . 94
Cruise control system
Changing speed . . . . . . . . . . . . . . . . . . . . . . 73
Preselecting speed . . . . . . . . . . . . . . . . . . . . 73
Switching
off . . . . . . . . . . . . . . . . . . . . . . . . 73
switching on . . . . . . . . . . . . . . . . . . . . . . . . .
72
C up ho lders . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
C urrent consumpt ion 23
Online settings . . . . . . . . . . . . . . . . . . . . . . 168
Options . . . . . . . . . . . . . . . . . . . . . . . . . . . .
168 D
SIM PIN settings . . . . . . . . . . . . . . . . . . . . 168
Connections
refer to Media drives . . . . . . . . . . . . . . . . . 149
Consumer information . . . . . . . . . . . . . . . . . 294
Consumer Information . . . . . . . . . . . . . . . . . 178
Consumption (fuel) . . . . . . . . . . . . . . . . . . . . 23
Contact
Deleting . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Displaying . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Editing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Favorites . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
304
Data connection
Configuring . . . . . . . . . . . . . . . . . . . . . . . .
127
Data usage . . . . . . . . . . . . . . . . . . . . . . . . . 168
Data encryption
Data protection 166
Audi connect . . . . . . . . . . . . . . . . . . . . . . . 129
Media drives . . . . . . . . . . . . . . . . . . . . . . . . 149
Data recorder . . . . . . . . . . . . . . . . . . . . . . . . . 94
Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23, 166
daylight saving time . . . . . . . . . . . . . . . . . . . 166

Downloaded from www.Manualslib.com manuals search engine Index
Voice recognition system . . . . . . . . . . . . . . . 104
Individual speech training . . . . . . . . . . . . . 166
Information . . . . . . . . . . . . . . . . . . . . . . . . 105
Input assistance . . . . . . . . . . . . . . . . . . . . . 104
Multifunction steering wheel . . . . . . . . . . . 21
Operating . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Switching on and off . . . . . . . . . . . . . . . . . 104
Volume .. .. .. .. ................. 21, 104
Voice recognition system commands
Global commands . . . . . . . . . . . . . . . . . . .
105
Media . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Telephone . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Entertainment volume . . . . . . . . . . . . . . . 169
MMI touch . . . . . . . . . . . . . . . . . . . . . . . . . 169
Parking system . . . . . . . . . . . . . . . . . . . . . . 169
System volume . . . . . . . . . . . . . . . . . . . . . . 169
Telephone . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Voice recognition system .......... 21, 104
vv
Warning/indicator lights
System indicator light (MIL) . . . . . . . . . . . . 15
Warning/Indicator lights
Airbag system . . . . . . . . . . . . . . . . . . 199, 200
PASSENGER AIR BAG OFF light . . . . . . . . . 200
Warning lights
refer to Indicator lights . . . . . . . . . . . . . . . . . 9
Warranty coverages . . . . . . . . . . . . . . . . . . .
294
Washer fluid level (indicator light) . . . . . . . . 16
Washing matte finish paint . . . . . . . . . . . . . 270
Weather (Audi connect) . . . . . . . . . . . . . . . . 123
Web radio . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 53
Weights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298
What happens if you wear your safety belt too
loose? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
What happens to unbelted occupants? . . . . 182
What impairs driving safety? . . . . . . . . . . . . 172
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . 264
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Glossary of tire and loading terminology . 252
Replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Tires and vehicle load limits . . . . . . . . . . . 262
316
Wheel wrench . . . . . . . . . . . . . . . . . . . . . . . . 275
When must the airbag system be inspected? l99
Where are lower anchorages located? . . . . 227
Why safety belts? . . . . . . . . . . . . . . . . . . . . . 181
Wi-Fi
Audi music stream . . . . . . . . . . . . . . . . . . . 153
Audio player . . . . . . . . . . . . . . . . . . . . . . . . 153
Hotspot . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Online media . . . . . . . . . . . . . . . . . . . . . . . 154
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
also refer to Wi-Fi . . . . . . . . . . . . . . . . . . . 153
Wi-Fi audio player . . . . . . . . . . . . . . . . . . . . . 153
Window regulators . . . . . . . . . . . . . . . . . . . . . 32
Windows
Cleaning/removing ice . . . . . . . . . . . . . . . .
272
Defrost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Window washer system
Reservoir capacity
Windshield
299
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
also refer to Windshield . . . . . . . . . . . . . . . 41
Windshie ld washer system . . . . . . . . . . 41, 248
Windshield wipers
Cleaning wiper blades . . . . . . . . . . . . . . . . . 42
Folding up . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 16
Replacing windshield wiper blades . . . . . . . 42
Switching on and off . . . . . . . . . . . . . . . . . . 41
Winter driving
Snow chains . . . . . . . . . . . . . . . . . . . . . . . .
265
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Winter operat ion
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . .
245
Cooling system . . . . . . . . . . . . . . . . . . . . . . 242
Defrost the windows . . . . . . . . . . . . . . . . . . 54
Windshie ld washer system . . . . . . . . . . . . 248
Winter tires. . . . . . . . . . . . . . . . . . . . . . . . . . 264
Winter use
Car washes . . . . . . . . . . . . . . . . . . . . . . . . . 270
Removing ice from windows . . . . . . . . . . . 272
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . 54
Writing a message . . . . . . . . . . . . . . . . . . . . 115
x
Xenon headlights . . . . . . . . . . . . . . . . . . . . . . 36