safety belt is being used but will inflate at the position where the
safety belt is not being used. It is impo rtant that nothing in terfere
with the safety belt buckles so that the sensors can send the correct information about safety belt use to the electronic control unit.
& WARNING
Changing the vehicle's suspension including use of unapproved
tire-rim combinations can change Advanced Airbag performance
and increase the risk of serious personal injury in a crash.
• Never install suspension components that do not have the
same performance characteristics as the components originally
installed on your vehicle.
• Never use tire-rim combinations that have not been approved
by Audi.
& WARNING
Items stored between the safety belt buckle and the center
console can cause the sensors in the buckle to send the wrong
information to the electronic control module and prevent the
Advanced Airbag System from working properly.
• Always make sure that nothing can interfere with the safety
belt buckles and that they are not obstructed .
W For the sake of the environment
Undeployed airbag modules and pretensioners might be classified as
Perchlorate Material -special handling may apply, see
www.dtsc.ca.gov/hazardouswas te/perchlorate . When the vehicle or
parts of the restraint system including airbag modules and safety
belts with pretensioners are scrapped, all applicable laws and regu la
tions mus t be observed. Your authorized Audi dealer is familiar w ith
these requirements and we recommend that you have your dealer
perform th is service for you .•
Safety first Vehicle OP-eration
Airbag system
Side airbags
Description of side airbags
The airbag system can provide supplemental protection
to properly restrained occupants.
Fig. 202 Side airbag
location in the driver's
seat
The side airbags are located in the sides of the front seat backrests
~ fig. 202 and the rear backrest* facing the doors . They are identi
fied by the word "AIRBAG" .
The side airbag system basically consists of:
• the electronic control module and external side impact se nsors
• the two side airbags located in the sides of the front backrests
• two rear side airbags (as an ordered
option)
• the airbag warning light in the instrument cluster.
Th e airbag system is monitored elect ronically to make certain that it
is functioning properly at all times. Each time you turn on the igni
tion, the airbag system indicator light will come on for a few seconds
(self d iagnostics).
The side airbag system supp lements the safety belts and can he lp to
reduce the risk of injury to the dr iver 's, front and rear* passenger 's
upper torso on the side of the vehicle that is struck in a side collision.
The airbag deploys on ly in s ide impacts and only when the vehicle
acceleration registered by the control unit is high enough. If this rate
~
Vehicle care Do-it-yourselt service iTechnical data
Intelligent technology
'-------------------------------------------------
Take into consideration that when you unlock your vehicle, some
convenience functions, such as the remote key or power seat adjust
me nt, may not be available. The convenience functions will be avail
able again when you turn on the ignition and start the engine.
With the engine turned off
If you listen to the radio, for example, with the engine turned off or
use other MMI functions, the battery is being discharged.
If start ing capability is jeopardized due to energy consumption, the
following warning appears in the MMI display:
Please start engine, otherwise system will switch off in
3 minutes .
The warning indicates that the system will be turned off automati
cally after 3 minutes. If you wish to continue using the functions, you
have to start the engine.
With the engine running
Although electrical energy is generated when the vehicle is being
driven, the battery can become discharged. This happens mostly
when little energy is being generated and a great deal consumed and
the battery's state of charge is not optimal.
To bring the energy balance back into equilibr ium, consumers which
require especially large amounts of energy are temporarily cut back
or switched off. Heat ing systems in particular require a great deal of
energy. If you notice, for example, that the heated seats* or the
heated rear window are not heating, they have been temporarily cut
back or switched off. These systems will be available again as soon as
the energy balance has been restored .
You will also notice that engine idle speed has been increased
slightly. This is norma l and not a cause for concern. By increasing
engine idle speed the additional energy required is generated and the
battery is charged.
Driver notification in the instrument
cluster display
If battery power drops into the range where it can limit the ability of
the engine to start, this is shown in the instrument cluster display
with the following driver message:
i...-3 Low battery charge: battery will be charged while driving
This notification reminds you that the starting capability of the
engine may be limited. As soon as you start driving again, the battery
w ill be recharged and the notification will go out.
Driver notification appears and goes out again
If th is driver notification appears after the ignition is turned on or
whi le driving and it goes out again after a while, the battery has been
adequately recharged.
Driver notification appears and does not go out
again
If this driver notification appears after the ignition is turned on o r
wh ile driving and does not go out again, the battery's state of charge
is not in the optimal range. Starting ability is restricted. Have the
battery checked as soon as possible by an authorized Audi dealer or
qualified workshop. •
If Ad Blue usage increases due to individual driving style, the driver
must add AdBlue between scheduled maintenance intervals
=>page 294 .
& WARNING
Failure to heed Ad Blue refill information in the instrument cluster
can prevent the vehicle from being started and driven . If the
vehicle cannot be driven and an emergency arises, personal injury
can occur.
• Always have the Ad Blue tank refilled well before the tank runs
dry.
[ i J Tips
• If the Ad Blue tank is completely empty, the engine w ill not start
agai n after the igni tion is sw itched off. The instrument cluster display
indicates the distance remaining that can be driven=>
page 293.
• Ad Blue is required by law to operate this vehicle.
• AdBlue ® is a registered trademark of the Registered Automob ile
Association (Verband der Automobilindustrie e . V. -VOA). •
Safety first
Fuel supply and filling your fuel tank
App lies to ve hicles : w ith d iese l eng ine
Indicator in the instrument cluster display
The display indicates if the Ad Blue level is low or if it was
filled incorrectly .
AdBlue level low
Fig. 226 Instrument
cluster: indicator in the
display
You will be informed if the Ad Blue in the tank drops below a certain
level.
Ad Blue /9 1500 mi (2400 km) Refill AdBlue.
This indicator appears when there is only enough Ad Blue left to drive
the distance indicated in the driver information system. You will hear
a warning s ignal. Please add Ad Blue.
... 0C_ .c Refill Ad Blue ! No restart in 600
miles (1000 km)
!
Th is indicator appears when there is only enough Ad Blue left to drive
the distance indicated in the driver informat ion system . You will also
hear a warning signal. Please add Ad Blue . Otherw ise the engine w ill
not start again if you stop it once the distance indicated has been
dr iven .
AdBlue 19 0 mi (0 km) Refill Ad Blue ! No restart !
Thi s message appears when the Ad Blue tank is empty. You will also
hear three warning signals in a row. Please add Ad Blue. Otherwise you
wi ll not be able to start the engine again once you stop it . ._
Vehicle care Technical data
- Remove the cap from the refill bott le.
- Position t he refill bott le on the filler tube a nd turn the
bottle clockwise u ntil it stops turning~
page 294,
fig. 228 © -
- Press lightly against the bottom of the bottle@to em pty
it. Contin ue pressing the bottom o f the bott le until it is
empty or until fluid stops flowing into the tank.
- Turn the bottle to the left without pressing on the
bottom .
Closing the filler tube
- Turn t he cap clockw ise on t he fi ller t ube with t he lug
wrench un til you hear it t ighte n comp letely.
- Then press on the le ft side of the filler fla p un til yo u hear
i t lock.
& WARNING
• Ad B lu e can irritat e the skin, eye s and respiratory sy stem. If
the re is contact with the fluid , flush immed iately with plenty of
water. Con sult a phy sician if ne ce ss ary .
• Do not allow Ad Blue to come into contact with clothing. If
there is contact with the fluid , flush immediate ly with plenty of
water.
0 Note
• Only use Ad Blue that conforms to the standard ISO 22241-1. Do
no t m ix any addit ives wi th the Ad Blue an d do not dil ute it wi th water.
• Ad Blue is not a diesel add it ive. Do not add it to the diese l tank. If
Ad Blue is mixed w it h diesel f ue l, it can lead to damage to the engine
and the Ad Blue tank system. The L imited New Vehicle Warranty does
no t cover su ch damage.
Safety first
Fuel supply and filling your fuel tank
• Ad Blue attacks surfaces such as pai nted vehicle components,
plast ic and carpet. Remove the fluid as q uickly as poss ible wi th a
damp cloth and plenty of cold wate r. If the Ad Blue has already crys
tallized, use wa rm water and a sponge. Ad Bl ue residue that is not
removed will crystallize and can damage the affected s urface.
• Do not store the refi ll bott le in the veh icle . If it leaks, the esc aping
Ad Blue could damage the vehicle interior .
(I) Tips
• The fue l fil ler flap of your vehicle is not locked whe n you lock the
vehicle from the inside.
• The refill bottle ho lds approximate ly 0.5 gallon (1.9 liters) .
Always add two bottles of Ad Blue (1 gallon/3.8 liters) as soon as a
message appears in the instrument cluster display~
page 293. The
ignition must be switched off when filling the Ad B lue.
• The veh icle must be d riven after the Ad Blue has been fi lled. The
system may take up to two minutes to detect when Ad B lue is added .
Whe n there is no more Ad Blue in the ta nk and
O mi (0 km) appears in
the instrument cluster display, switch the ignition on for approxi
mately 15 seco nds and then sta rt the eng ine.
• You can obtain refill bottles from any a uthorized Audi dealer or
other qualified workshop .
• F ollow t he Ad Blue manufacturer 's inst ru ct io ns for usage and
storage .•
Vehicle care Technical data
Tires and wheels Ill _____________ --=-=--=.:..:......:..::....:.=----
gauge and keep chec king the press ure until you reach t he press ure
th at i s cor rect fo r t he lo ad ( pass en ge rs and l uggage) and kind of
dr iving you plan to do .
If the press ure i n any t ire is too low, note the difference betwee n th e
pressu re in t he cold tire a nd the pressure you need and add the air
that you need to reach the correct pressure for t he ve hicle load
( pass enge rs and lugg age) f or th e tires on yo ur vehicle as l ist ed on t he
on your vehicle and in this manua l and the kind of driving you p lan to
do.
Never exceed the maximum inflation pressure listed on the tire
sidewall for any reason.
Remember that the ve hicle m anufac tur er, no t the tire manufa cture r,
determines t he correct tire press ure for the t ires on your veh icle.
It is important to check the tire pressure when the t ires a re co ld .
• Read the requ ired t ire pr essure from t he t ire pr essure lab el. T he
tire pressure labe l is locate d on t he driver's side 8- pillar. Th e tire pres
s u re labe l lists t he re com men ded col d tire inflat io n pr essures fo r the
vehicle at its maxim um capac ity we ight and the t ires t hat were on
yo ur vehicle at the t ime it was ma nufact ured. For r ecom mende d tire
pressures fo r norma l load cond it ions, please see chapter
=> page 318.
• Turn the valve stem cap co unter -clockw ise to remove it from the
t ire v alve.
• Place the air press ure gauge on the valve.
• The tire p ressures sho uld on ly be checked and adjusted wh en the
tires are cold. The slightly raised press ures of wa rm tires must not be
re du ced.
• Adjust the tire p ress ure to the loa d you are ca rry ing.
• Reinstall the valve stem cap o n the valve .
When should I check the tire pressure?
The correct tire press ure is especially important at high speeds. The
pressu re shoul d there fore be c hec ke d at least once a mo nth a nd
Safety first
always before start ing a journey . Do not forget to check t he t ire pres
s u re for the spare w heel.
When should I adjust the tire pressures?
Adju st the tir e pre ssure to the load y ou ar e carry ing. A fter ch anging a
wheel
or replac ing wheels you have to adjust t he t ire p ressures on all
w heels. I n addition , you m ust th en s tore the new tire press ures i n the
t ir e pressu re monitoring system=>
page 335.
& WARNING
Incorrect tire pressures and/or underinflation can lead sudden tire
failure, loss of control, collision, serious pers onal injury or even
death.
• When the warning symbol appears in the instrument
cluster, stop and inspect the tires.
• Incorrect tire pressure and/or underinflation can cause
increased tire wear and can affect the handling of the vehicle and
stopping ability.
• Incorrect tire pressure s and/or underinflation can also lead to
sudden tire failure, including a blowout and sudden deflation,
causing loss of vehicle control.
• The driver is responsible for the correct tire pressures for all
tires on the vehicle. The applicable pressure values are located on a sticker on the driver's side B-pillar.
• Only when all tires on the vehicle are filled to the correct pres
sure, the tire pressure monitoring system can work correctly.
• The use of incorrect tire pressure values can lead to accidents or
other damage. Therefore it is essential that the driver observe the
specified tire pressure values for the tire s and the correct pres
sures for the function of the tire pressure monitoring system.
• Always inflate tires to the recommended and correct tire pres-
sure before driving off. .,_
Vehicle care Technical data
lffll __ T_ i_ r_e _s_ a_ n_ d _ w _h _e_e_ l_ s _______________________________________________ _
Tire pressure indicator appears
The tire pressure indicator in the instrument cluster
informs you if the ti re pressure is too low or if there is a
system malfunction.
Fig. 2 44 D ispla y:
u nd erinfl ation
warni ng
Fi g. 2 45 Display:
Syst em m alf un ction
Us ing the ABS sensors, the tire pressure monitoring system compares
t he t ire tread c ircumference and vibrat ion characte rist ics o f the indi
vidual tires. If the pressure decreases in one or more tires, this is indi
cated in the ins trument cl uste r wi th a warning symbol
1 and a
message=> fig. 244 . The dr iver message in the display goes o ut after
5 seconds . T he driver message can be disp layed again by p ressing the
[ CHECK ] button. If only one t ire is affected , the display will ind icate
its position . The tire press
ure monitoring must be reset via MMI each time the
pressu res are adju sted (e.g. when sw itching between partial and full
load pressure) or after chang ing or replacing a t ire on your veh icle
=>
page 335. You can find the recommended tire pressures fo r your
vehicle on the label o n the dr iver's door pillar=>
page 318.
Ti re tread circumference and v ibration characterist ics can change and
c ause a tire p ress ure warning if:
• the tire pressure in one or more tires is too low,
• t he ti re has s tructur al damage,
• the t ire pressure was changed, wheels rotated or rep laced but the
T PM S w as no t rese t=>
page 335.
Warning symbols
' ' Loss of press ure in at least one tir e=> .&. Chec k the t ire or t ires
and rep lace or repair if necessary. The indicator light in the instru-
me nt cluster a lso illumina tes=>
page 14. C heck/co rrect t he p res
sures of all four ti res and reset TPMS via MMI.
( T ire Pressure Monitor ing System)
Tire pre ssure! System
malfunction .
If appears afte r sw itch ing the ignition o n or while
dr iv ing =>
page 334, fig. 24 5 and the indicator ligh t in the ins tru
me nt clus ter blinks for approx imately one minu te and then s tays on,
there is a system ma lfunction . See your a uthorized Audi dealer as
soon as poss ible.
& WARNING
• If the tire pressure indicator appear s in the instrument cluster
display, one or more of your tires is significantly under-inflated.
Reduce your speed imm ediately and avoid any hard steering or
brak ing maneuvers . Stop as soon as possible and check the tires
and their pres sures. Inflate the tire pre ssure to the proper pres
s u re as indicated on the vehicle 's tire pressure label=>
page 318.
Driving on a significantly under-inflated tire cau ses the tire to
overheat and can lead to tire failure . Under-inflat ion also is l ikely
to impair the vehicle 's handling and stopping ability .
~
______________________________________________ F _u_s _e_ s_ a_ n_ d _ b _u_l_b _ s _ ___.1111
(]] Tips
You a re well adv ised to keep a supply of spare fuses in your veh icle .
Fuses with the proper ampere ratings are available at your authorized
Audi dealer. •
Fuse Location, Instrument Panel left
Fig. 2 59 Fuse pa nel
layou t
Some of the eq uipment items listed a re opt io na l o r only availab le on
certain model configurations.
Note that the following table i s accurate at the time of going to
pre ss and is subject to change . In the event of di scr epancie s, th e
label on the in side of the cover always takes precedence.
Th e power seats are p rotected by circuit breaker s, which a utomat i
cally reset after a few seconds after the overload has been remedied.
No. Equipment
Fuse holder (red)
1
2
Not used
Not used
N ot used
4 T ire pressure monitor ing system
Amps
5
Vehicle OP-eration
No ... Equipment
5 Not used
6 L umbar supp ort dr iver's sea t
7 Window regulators (left side of veh icle)
8 Door control module (left side of vehicle)
9 Not used
1 0 E
lect ronic igni tion lock,
power steering col umn adjustment
1 1 Switch module stee ring column
12 Intell igen t power modu le convenience
Fuse holder (brown)
1 N ot used
2 Not used
3 Seat ventilatio n (left)
4 Wi per system
5 Ra in sensor
6 Horn
7 I ntell igen t po wer mo du le dr ive r
9
10 Intell
igent power module driver
(lights left side of vehicle)
I ntel ligen t power modu le dr iver
(lig hts rig ht side of vehicle)
Instrument cluster
11 Headlight washer system
12 Diagnostic connector
Fu se holder (black)
1 Headlight electronic syst em (left sid e of vehicle)
Vehicle care Do-it-yourself service
Amps
10
35
15
30
10
5
15
30
5
25
30
25
2 5
10
30
10
10
iTechnical data
-Alphabetical inde x Plff ___,__ ______________ _
A
Accessories . .. .. ..... .... ... ..... .. 368
Adap tive Ai r Suspension ....... ...... 176
Cargo mode in the MM I ........ ... 181
Controls . . . . . . . . . . . . . . . . . . . . . . . . 177
Description .. .. .. .. .. .. .. .... ... 1 76
H igh leve l ... .. .. .. .. .. .... ..... 177
H ighway level .. ...... ..... .. .. .. 17 7
Inst rume nt cl uste r d isplay ....... .. 179
Jacking mode when changing a flat tire ...
180 Spe
cial d riving si tua tions ... .. .. ... 147
Status messages . . . . . . . . . . . . . . . . . 145
Switching on and of f ....... .. .. .. . 13 7
System limi ts . ... .. .. .... .. .. .. . 147
T emporarily tu rning off ... .. .... .. 139
warning/indicator lights . .. .. ... .. . 143
Adaptive Light ..... ... ... ... .. .. .. .. 68
defect ive ...... ...... .... .. .. .... 35
AdBlue . .. .. ...... ....... .... .. .. . 292
Filling .. .. ... .... .... ..... .... .. 294
Messages in the instrument cluster display
293
Low level .. .. .. .. .. .. ..... ..... . 177 Add ing
No rma l level ............ .. .... . .
Segmen t disp lay .. .. .. .. .... .... .
Sett ing t he driving modes ....... . . 17
7
178
17 8
Tr ailer towi ng mode ....... ... .. .. 1 80
Us ing switch fo r ca rgo mode .... .. . 18 1
Wa rning/indicator lights ... .. ... ... 18
Adaptive Cr uise Co ntro l .. ..... ... .. .. 1 34
Cha ng ing speed . .. .... .. ......... 138
Dr ive r information ....... ...... . .
Drive r inte rvention prompt .. .... . . 1
4 2
14 6 E
ngine coolant ........... ...... . 30 6
E ngine oil ...... ...... .... .. .. ... 302
W indshield washer fl uid ... .. .. .. .. 312
Additiona l accessories ... ... . ... .. .. . 368
Additives Engine oil ....... ..... .. .. .. .. .. . 302
Adjusting Inst rument cl uste r illum ination .. .. . 13
Steeri ng col umn elect rically .. ... .. . 123
Steering col umn manually . ... .. .. . 122
Dr iv ing in tra ffic . ... ... ... .... .. .
Dr iv ing p rogram . ... .. .. ... .... . . 1
36
1 47 Adjusting front seats
............. .. .. 83
Error messages . . . . . . . . . . . . . . . . . . 145
Open road ..... .. .. .. .. ... .... .. 136
Override ............ .... .... .. .. 136 Ai
r conditioning
See C limate contro ls ....... .. .. .. . 109
Air d istr ib ution
Request for driver to assume control Climate controls
...... ..... .... .. 113 Airbag
Warning/ind icator lights . .......... 1 7
Airbag system . .. ...... ....... .. 209, 226
Advanced Airbag System . .. ...... . 213
Adva nced Airbag System compone nts 216
Care .. .. .............. ......... 223
Child restraints .... ....... ... .. .. 233
Chi ld ren ........ .. .. .. .. .. .... .. 232
Compo nents (fron t airbags) .. .. .. .. 216
D ange r of fitting a child safe ty se at on the
front passenge r seat ....... .... . 211
Disposal . ................ ... .. .. 223
Fro nt airbags .. .. ... .. . .. ... . 2 13,21 4
How do the fro nt airbags wo rk? ... .. 218
How many airb ags does my vehicle have? .
216
How the Advanced Airbag System compo- nent s work toge ther ............ 217
Importa nt things to know ... .. .. .. 20 9
Indicator light . ... .. ...... ... . ... 22 0
M onitoring . ... .. .. ...... ... . ... 220
PASSENGER AIR BAG OFF light .. ... 22 1
Repa irs ............ .. .. .. .... .. 223
Safety instruct ions .. ............. 222
Side airbags .. .. .. .. ............. 225
Side curtain airbags ............. .
We ight-sens ing mat ....... ... .. . .
W hen m ust the system be inspected?
All Wheel Drive .. .. . ... ......... .. . . 228
232
220
258
Save speed . .. .. .. .. .. .. ........ .
Sett ing d istance ...... .. ........ . 136
138
140
1
40
14 7 Four-zone automatic comfort air
conditioning ............... ... . Alloy wheels . . . . . . . . . . .
. . . . . . . . . . . . 28 0
1 17
All-wheeldrive
Sett ing t ime interval ... ....... ... .
Sett ings .... ............. .... .. . Ai
r pollutants filter
Climate controls ................ . W
inte r tir es .. .. ... ... ... ... .... . 330
109