
Wheels
-Have the wheels rebalanced if an imbalance is causing noticeable
vibration in the steering wheel.
If you do not, the tires and other
vehicle components could wear
more quickly.
Treadwear indicator
Original equipment tires contain
treadwear indicators in the tread
pattern, which are bars that are
1/16 inch (1.6 mm) high and are
spaced evenly around the tire per pendicular to the running direc
tion
¢ fig . 168 . The letters "TWI"
or triangles on the tire sidewall indicate the location of the tread
wear indicators.
The tires have reached the mini mum tread depth
l) when they
have worn down to the treadwear
indicators . Replace the tires with
new ones
¢ A.
Wheel rotation
Rotating the wheels regularly is
recommended to ensure the tires
wear evenly. To rotate wheels, in
stall the wheels from the rear
axle on the front axle and vice
versa. This will allow the tires to
1> Obey any applicable regulations in your
country.
214
have approximately the same
length of service life.
For unidirect ional tires, make
sure the tires are installed accord
ing to the running direction indi
cated on the tire sidewall
¢page 231.
Hidden damage
Damage to tires and rims can of
ten occur in locations that are hidden. Unusual vibrations in the
vehicle or pulling to one side may indicate that there is tire damage.
Reduce your speed immediately.
Check the tires for damage . If no
damage is visible from the out
side, drive slowly and carefully to
the nearest authorized Audi deal er or authorized Audi Service Fa
cility to have the vehicle inspect
ed.
8_ WARNING
Tread that has worn too low or different tread depths on the
tires can reduce driving safety.
This can especially have a nega
tive effect on handling, on the risk aquaplaning when driving
through water, when driving ,..

Wheels
Check/correc t the p ress ures o f all four tires and
store the pressure again in the Infotainment sys
tem
¢ page 224.
mm (Ti re Pressure Moni to ring System) Tire
pressure: S ystem malfunction !.
Ifm:im appears
after switc hing the ignition on or whi le driving
and the
RI] i ndicator light in the instrument cl us
ter blinks for approximate ly one minute and then
stays on, there is system malfunction. Try to
store the correct tire pressures¢
page 224 . If
the ind icator light does tur n off or turns on again
after a short period of t ime, dr ive to an a uthor
ized Audi dealer o r autho rized Aud i Service Faci li
ty immedia tely to have the malfunct ion corre ct
ed .
A WARNING
- If the ti re pressu re indicator appears in the
display, reduce your speed immediate ly and
avoid any hard steering or braking maneu
vers. Stop as soon as possib le and check the
t ires and t heir pressure.
- The driver is responsib le for maintaining the
correct tire pressure. You must check the
t ire pressure regu larly .
- Under certain conditions (such as a sporty
dr iv ing style, winter cond itions or unpaved
roads), the pressure mon itor indicator may
be delayed.
- Do not use run-flat tires on your vehicle. Us
ing them when not permitted can lead to
vehicle damage or accidents.
(D Tips
- The t ire pressure monitoring system can al
so stop work ing when there is an ESC mal
funct ion.
- Using snow chains may result in a system
malfunction.
- The t ires with the identification "AO" or
"RO" ¢
page 212 have been matched with
your Audi tire pressure monitoring system .
We recommend that you use these t ires.
224
· Storing tire pressures
Applies to vehicles: with tire pressure mo nitoring system
If the tire pressure changes or a tire is replaced,
it must be confirmed in the Infotainment sys
tem .
.,. Make sure before stor ing that the t ire pressures
of all four tires meet the specified values and
are adapted to the load
¢ page 215.
.,. Sw itch on the ign ition .
.,. Sele ct: the
I CARI fu nct ion button > Tire pres·
s ure monitoring
cont rol button. O r
.,. Select: the
I CAR I fun ct ion but ton > Car Sys
tem s*
control b utton > Serv icing & checks >
Tire pressure mon itoring .
(D Tips
Do not store the tire pressures if snow chains
are installed .

..... N
0 1-CX)
rl I.Cl U"I
..... I.Cl ......
Fuse panel @ (black)
No . Consumer
1 Dynamic steering
2 Electronic Stabilization Cont rol (mod ule)
A/C system press ure sensor, elect rome -
chan ica l park ing brake , Homelink, auto-
3 mat
ic dimming interior rear v iew mirror,
air q uality/outside a ir sensor, Electronic
Stabili zation Cont rol (button)
5 Sound actuator
6 Headlight range control/
headlight (cor-
ne ring light)
7 Headlight (corner ing light)
Con trol modules (e lectrom echan ica l par k-
8 ing brake , s hock ab so rbe r, q uattro s port),
DCDC converter
9 Adapt ive cru ise control
1 0 Shift ga te/clu tch se nsor
1 1 Side assist
12 Headlight range control
, p arkin g sys tem
13 Airbag
14 Rear wiper (a
llroad)
1 5 Auxiliary fuse (instrument panel)
1 6 Auxiliary fuse terminal 15 (engine area
)
Fuse panel@ (brown)
No . Consumer
2 Brake light senso r
3 Fuel pump
4 Clutch sensor
5
Left seat heating w it h /w it h out seat venti-
l a tion
6 Electronic Stabili zation Cont rol (e lectr ic)
7 Ho rn
8
F ront left door (window regulator, central
locki ng, mirror, switch, lig hting)
9 Windshield wiper moto r
10 Electronic Stabilization Cont rol (va lves)
Fuses and bulbs
No . Consumer
Two-door mode ls: rear left w indow reg ula-
1 1 tor; Four-door mode
ls: rear left door (w in-
dow regu lator, central locking, switch,
li ght ing)
1 2 Rain and
light sensor
Fuse panel © (red)
No . Consumer
3 Lumbar support
4 Dynam ic steering
5 Inter
io r ligh ting ( Cabr io let)
6 W
indshie ld washer system, headlight
wash er system
7 Vehicle e lectrica l system control module 1
8 Ve hicl e e lec trica l sy stem con trol module 1
9
Left rear window regu lator motor (Cabr io-
l et)/s unroof
1 0 Vehicle e lec tric al system con trol module 1
1 1 R
ight rear window regulator (Cabriolet)/
su n shade motor
1 2 A
nti- theft alarm warning system
Right cockpit fuse assignment
Fig. 183 R ig h t cockp it : f use pane l wit h plast ic cl ip
233

Fuses and bulbs
Fuse panel @ (black )
No. Consume r
5 Steering column switch module
7 Term inal 15 diagnostic connec to r
8 Gateway (Databus diagnostic interface)
9 S upplementary heater
Fuse panel @ (brown)
No. Consumer
1 C D/D VD p laye r
2 Wi-Fi
3 M MI/Radio
4 Instrument cluster
5
Ga teway (instrument cluster cont rol mod -
ule)
6 Ignition lock
7 Ligh t swi tch
8 Climate control system blower
9 Steering col umn lock
10 Climate control system
1 1 Te
rm inal 30 diagnos tic connec to r
12 Steer ing column sw itch module
234
Right luggage compartment fuse
assignment
Fig. 184 Right lu ggage compartment: fuse panel wit h
plast ic cl ip
Fuse panel @ (black)
No . Consumer
2 Rear wi ndow heater (Cabriolet)
3 Power top latch (Cabr io let)
4 P ower top hyd raulics (Cabr io let)
Fuse panel @ (black)
No . Consumer
Luggage compartment lid cont rol mo dule
1 (all road)/ Power top cont rol mod ule (Ca b-
r iolet)
2 Retractable rear
spoiler
(RS 5 Coupe)
5 E
lec tromec hanical p arking brake
6 Electronic damping contro l
7 Elec tromec hanical pa rking brake
8 Rear exte rior light ing
9 q uattro sport
10 Rear exterior lighting
1 1 Cent
ral locking
12 Terminal 30
...

Index
A
A/C (automatic climate control) . . . . . . . . . . 69
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 246
adaptive c ruise control
Vehicles with manual transmission . . . . . . 90
Adaptive cruise control. . . . . . . . . . . . . . . . . . 89
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Requ est for driver interv ention . . . . . . . . . . 94
Setting the driving program . . . . . . . . . . . . 94
Adaptive dampers . . . . . . . . . . . . . . . . . . . . . 102
Adaptive light . . . . . . . . . . . . . . . . . . . . . . . . .
44
Adaptive Light (defective) . . . . . . . . . . . . . . . 21
Adding Engine coolant . . . . . . . . . . . . . . . . . . . . . . 198
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Windshield washer fluid . . . . . . . . . . . . . . 204
Additional accessories
Add itiv es 246
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Adjustable steering column . . . . . . . . . . . . . . 72
Adjusting Air distribution (automat ic climate control) .70
Instrument illuminat ion . . . . . . . . . . . . . . . 47
Steering column . . . . . . . . . . . . . . . . . . . . . . 72
Temperature (automatic climate control) . 70
Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 29
Warning/indicator lights . . . . . . . . . . . . . . . 19
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . 147
Adv anced Airb ag-Sys tem . . . . . . . . . . . . . . 133
Advanced Airbag System components . . . 135
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Children . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Child restraints . . . . . . . . . . . . . . . . . . . . . 153
Components (front a irbags) . . . . . . . . . . . 135
Danger of fitting a child safety seat on the
front passenger seat . . . . . . . . . . . . . . . . . 130
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
F ront airbags . . . . . . . . . . . . . . . . . . . 133, 134
How do the front ai rbags work? . . . . . . . . 137
How many airbags does my vehicle have? 135
How the Advanced Airbag System compo-
nents work together . . . . . . . . . . . . . . . . . 137
Important information ........... ... .
Important safety instructions on the knee
airbag system . ............... .... .. .
Knee airbags .. .. .. . .......... .. .. .. .
Monitoring
248
129
145
143
139 PASSENGER AIR BAG
OFF light . . . . . . . . . 139
Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Safety instructions . . . . . . . . . . . . . . . . . . . 141
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 14S
Side curtain airbags . . . . . . . . . . . . . . . . . . 148
Warning/Indicator lights . . . . . . . . . . . . . 139
Weight-sensing mat . . . . . . . . . . . . . . . . . 152
When must the system be inspected? . . . 139
all-wheel drive 174
All season tires . . . . . . . . . . . . . . . . . . . . . . . 220
Alternator
refer to Generator . . . . . . . . . . . . . . . . . . . . 16
Anti-free ze
refer to E ngine coolant system . . . . . . . . . 196
Ant i-lock braking system
Warning/indicator lights . . . . . . . . . . . . 18, 19
Anti-Lock Braking System . . . . . . . . . . . . . . 170
Anti-slip regulation
Warning/indicator lights . . . . . . . . . . . . . . . 18
Anti-Slip Regulation . . . . . . . . . . . . . . . . . . . 170
Anti-theft alarm system . . . . . . . . . . . . . . . . . 31
Anti-theft systems Electronic immobili ze r .............. ... 37
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Audi braking guard
refer to braking guard . . . . . . . . . . . . . . . . . 89
Audi drive select . . . . . . . . . . . . . . . . . . . . . . 102
Adaptive dampers . . . . . . . . . . . . . . . . . . . 102
Description . . . . . . . . . . . . . . . . . . . . . . . . . 102
Dynamic steering . . . . . . . . . . . . . . . . . . . . 102
Setting the driving mode . . . . . . . . . . . . . . 103
Sport differential . . . . . . . . . . . . . . . . . . . . 102
Audi Se rvice Repair Manuals and Literature 244
AUTO Automatic climate control . . . . . . . . . . . . . . 70
Automat ic headl ights . . . . . . . . . . . . . . . . . 44
Automatic belt retrac tor . . . . . . . . . . . . . . . 124
Automatic climate control Air vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Automat ic Shift Lock (ASL) . . . . . . . . . . . . . . 84
Automatic transmission . . . . . . . . . . . . . . . . . 82
Automatic Shift Lock (ASL) . . . . . . . . . . . . . 84
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Emergency mode . . . . . . . . . . . . . . . . . . . . . 87

.... N
0 Ico ....
Headlights
Clean ing system . . . . . . . . . . . . . . . . . . . . . . 50
Defective . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Headlight range control . . . . . . . . . . . . . . . 21
Left hand dr ive, right hand dr ive . . . . . . . . . 46
T rave l mode . . . . . . . . . . . . . . . . . . . . . . . . . 46
Headlight washer reservoir . . . . . . . . . . . . . 204
H ead restra ints ..................... .. 115
Ad justing .. .. ............... . 57, 58 , 115
Removing/ins tall ing . . . . . . . . . . . . . . . . . . 58
H eated
exterior m irro rs . . . . . . . . . . . . . . . . . . . . . . 47
rear w indow ........................ . 70
seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
windsh ie ld washer spray no zzl es . . . . . . . . 50
H eating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Heavy clothing and safety belts . . . . . . . . . . 123
H igh bea m . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
High voltage warn ing label . . . . . . . . . . . . . 241
H ill descent contro l . . . . . . . . . . . . . . . . . . . . 86
H ome link (garage door ope ner) . . . . . . . . . . 41
Hood
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Re lease lever . . . . . . . . . . . . . . . . . . . . . . . 191
H orn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
H ow are child restra int system anchors re lat-
ed to ch ild safety . . . . . . . . . . . . . . . . . . . . . 164
How many airbags does my vehicle have? . . 135
H ow sa fe ty belt pretens io ners wor k 127
I
Ignition
sw itch ing o n/off . . . . . . . . . . . . . . . . . . . . . 72
Ignition key Emergency un lock ing . . . . . . . . . . . . . . . . . . 34
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 18
Malfunct io n . . . . . . . . . . . . . . . . . . . . . . . . . 22
I mba lance (wheels) . . . . . . . . . . . . . . . . . . . 2 13
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Important things to do before driving . . . . 112
I m properly wo rn s afe ty be lts . . . . . . . . . . . 126
Index
Indicator lights . . . . . . . . . . . . . . . . . . . . . . . . 13
Airbag system . . . . . . . . . . . . . . . . . . . . . . 139
Dynam ic steering . . . . . . . . . . . . . . . . . . . . 174
PASSENGER AIR BAG OFF . . . . . . . . . . . . . 139
also refer to Warning/ indicator lights . . . . 13
Infan t seats . . . . . . . . . . . . . . . . . . . . . . . . . 156
Inflation press ure (t ires) . . . . . . . . . . . . . . . 215
Installing the upper tether strap on the an
chorage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Adjusting the lighting . . . . . . . . . . . . . . . . . 47
Instruments and contro ls
Genera l ill ust ra tion . . . . . . . . . . . . . . . . . . . . 8
Interior lights
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Intermittent (windshie ld wipers) . . . . . . . . . 50
J
Jump -starting 236
Jumper cables . . . . . . . . . . . . . . . . . . . . . . . . 237
K
Key....... ... .. .. .. .... ...... ... .. .. . 32
Battery replacement . . . . . . . . . . . . . . . . . . 33
Check lig ht . . . . . . . . . . . . . . . . . . . . . . . . . . 33
E mergency key . . . . . . . . . . . . . . . . . . . . 32 , 74
Ig nitio n/eng ine on/off . . . . . . . . . . . . . . . . 72
K ey repla cement . . . . . . . . . . . . . . . . . . . . . 32
Mechanica l key . . . . . . . . . . . . . . . . . . . . 32 , 33
remov ing . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
u nlocking/locking . . . . . . . . . . . . . . . . . 34, 36
Ki ck -dow n
t ipt ronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
K nee a irbags . . . . . . . . . . . . . . . . . . . . . . . . . 143
Description . . . . . . . . . . . . . . . . . . . . . . . . . 143
How they wor k . . . . . . . . . . . . . . . . . . . . . . 144
Impo rtant s afety i nstr uctions . . . . . . . . . . 145
L
La ne Change Assistant
refer to side assis t . . . . . . . . . . . . . . . . . . . . 98
LATCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Description . . . . . . . . . . . . . . . . . . . . . . . . . 165
Installing a child rest raint . . . . . . . . . . . . . 165
253

.... N
0 I-co ....
F ront passenger's seat . . . . . . . . . . . . . . . . . 55
Number of seats . . . . . . . . . . . . . . . . . . . . 12 1
Power easy entry function . . . . . . . . . . . . . . 56
Safety guide lines . . . . . . . . . . . . . . . . . . . . . 54
Seat symmetry . . . . . . . . . . . . . . . . . . . . . . . 56
Seat venti lation . . . . . . . . . . . . . . . . . . . . . . . 70
S elect ive un lock fea ture . . . . . . . . . . . . . . . . . 36
Selector lever . . . . . . . . . . . . . . . . . . . . . . . . . 83
Emergency release . . . . . . . . . . . . . . . . . . . . 88
Selecto r lever eme rgency re lease . . . . . . . . . 88
Service and d isposa l
Safety belt p re tensioner . . . . . . . . . . . . . . 127
Service interval displ ay. . . . . . . . . . . . . . . . . . 28
Service position
refer to Replacing wiper blades . . . . . . . . . S 1
SE T butto n . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Shift indicator (eff iciency program) . . . . . . . 27
Shut ting down vehicle . . . . . . . . . . . . . . . . . 178
Side airbags Descript io n . . . . . . . . . . . . . . . . . . . . . . . . . 145
H ow they wo rk . . . . . . . . . . . . . . . . . . . . . . 14 7
side assist Adjusting the brightness . . . . . . . . . . . . . . 100
Sensor range . . . . . . . . . . . . . . . . . . . . . . . . 99
Side assist Activating and deactivating . . . . . . . . . . . . 100
Descr ipt ion . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Side curtain airbags . . . . . . . . . . . . . . . . . . . 14 8
D escription . . . . . . . . . . . . . . . . . . . . . . . . . 14 8
H ow they work . . . . . . . . . . . . . . . . . . . . . . 149
Safety instructions . . . . . . . . . . . . . . . . . . . 150
Side m arker lights . . . . . . . . . . . . . . . . . . . . . 44
Ski sack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . . 220
S ound system d isplay . . . . . . . . . . . . . . . . . . . 23
Sources of informat ion about ch ild restraints
and the ir use . . . . . . . . . . . . . . . . . . . . . . . . . 168
Spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . 12
Speed warn ing system . . . . . . . . . . . . . . . . . . 79
Sport differentia l . . . . . . . . . . . . . . . . . . . . . 102
I ndicator lamp . . . . . . . . . . . . . . . . . . . . . . . 22
S TART ENGIN E STO P button (convenience
key) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Index
STAR T EN GIN E ST OP button (Convenience
key) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Start ing fro m rest . . . . . . . . . . . . . . . . . . . . . . 78
Sta rt ing
off with a tra iler . . . . . . . . . . . . . . . . 78
Start ing the engine . . . . . . . . . . . . . . . . . 72 , 75
Stee ring
Locking the stee ring . . . . . . . . . . . . . . . . . . 72
also refer to El ectro-me chani cal power as-
s ist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Steering wheel Adjust ing stee ring column . . . . . . . . . . . . . 72
Indicator lig ht . .. .. .............. 18, 174
Steps for determin ing cor rect load limit . . . 219
Stopp ing the eng ine . . . . . . . . . . . . . . . . . 7 4, 76
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Storage compartments . . . . . . . . . . . . . . 61, 66
S tr onic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
S elector lever . . . . . . . . . . . . . . . . . . . . . . . . 83
S t ronic transm iss ion
Emergency release . . . . . . . . . . . . . . . . . . . . 88
La unch Contro l Program . . . . . . . . . . . . . . . 87
Sun roof
refer to Panoram ic t ilt ing sun roof . . . . . . . 40
Sun sha des
Emergency closing (roof) . . . . . . . . . . . . . . . 40
Rear window . . . . . . . . . . . . . . . . . . . . . . . . . 49
Su n visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Symbols
refer to Warning/i ndicator lights . . . . . . . . 13
T
Tachometer. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
T echn ica l da ta . . . . . . . . . . . . . . . . . . . . . . . . 2 41
T echn ica l mod ificat ions . . . . . . . . . . . . . . . . 246
Tether anc ho rs . . . . . . . . . . . . . . . . . . . . . . . 166
T ethe r strap . . . . . . . . . . . . . . . . . . . . . . . . . 166
Tie-downs ....... ... ..... ....... .. 65, 119
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Automatic Shift Lock (ASL) . . . . . . . . . . . . . 84
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Eme rgency mode . . . . . . . . . . . . . . . . . . . . . 87
K ick-dow n . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Manua l shift program . . . . . . . . . . . . . . . . . 86
Selector lever . . . . . . . . . . . . . . . . . . . . . . . . 83
257