The Gross Vehicle Weight Rating and the
Gross Axle Weight Rating are listed on the
safety compliance sticker label located on the
driver's side B-pillar. The tire pressure label on
your Audi lists the maximum combined
weight of all of the occupants and luggage or
other cargo that the vehicle can carry. For the location of the tire pressure label¢
fig. 205 .
.8, WARNING
Overloading a vehicle can cause loss of ve
hicle control, a crash or other accident, se
rious personal injury, and even death.
- Carrying more weight than your vehicle
was designed to carry will prevent the
vehicle from handling properly and in crease the risk of a loss of vehicle con
trol.
- The brakes on a vehicle that has been
overloaded may not be able to stop the
vehicle within a safe distance.
- Tires on a vehicle that has been overload
ed can fail suddenly causing loss of con
trol and a crash.
- Always make sure that the total load be
ing transported -including the weight of
a trailer hitch and the tongue weight of a
loaded trailer -does not make the vehi
cle heavier than the vehicle's Gross Vehi
cle Weight Rating .
.8, WARNING
-Incorrect tire pressures and/or underin
flation can lead to a serious or fatal acci
dent .
- Incorrect tire pressures and/or underin
flation cause increased tire wear and can
affect the handling of the vehicle.
- Incorrect tire pressures and/or underin
flation can also lead to sudden tire fail
ure, including a blowout and sudden de
flation, causing loss of vehicle control.
Tires and wheels 253
Checking tire pressure
The correct tire pressure for the tires original
ly installed on your vehicle is listed on the tire
pressure label located on driver's side 8-pil
lar.
The recommended tire pressures are on the
tire pressure label and in the table
¢ page 251, Cold tire inflation pressure.This
means that the pressure must be checked and
adjusted when the tire has not been driven for
more than a couple of miles (kilometers) at
low speeds during the previous three hours.
Air in the tires expands when the tire heats up
as a result of internal friction as it flexes in
use. The tire pressure is higher when the tire
has warmed up than when it is "cold ."
It is the inflation pressure in a "cold" tire that
counts. Therefore, you should never let air out
of a warm tire to match "Cold tire inflation
pressure" recommendations¢
page 251 . The
tires would then be underinflated and could
fail suddenly .
The tire pressure label on your Audi lists the recommended cold tire inflation pressures at
maximum capacity for the new, original
equipment tires that were on your vehicle at
the time it was manufactured. For the loca
tion of the label¢
page 251, fig. 205 .
Most tires lose air naturally over time . They
can also lose some air if you drive over a pot
hole or hit a curb while parking.
It is usually
not possible to see whether the radial tires
used today are underinflated just by looking
at them.
Therefore, be sure to check tire pressures at
least once a month and always before going
on a long trip. Make sure to take the number
of people and the amount of luggage into ac
count when adjusting tire pressure for a trip -
even one that you would not consider to be
"long." See¢
page 255, Tires and vehicle
load limits
for more important information .
Always use an accurate tire pressure gauge
when checking and adjusting inflation pres
sures. Check all of the tires and be sure not to ..,. •
•
(D Note
Special care is required if you are repairing
the tire on a steep incline.
@ Tips
-Do not operate the compressor for more
than 12 minutes continuously, otherwise it can overheat. Once the compressor has
cooled, you can continue to use it.
- If sealant has spilled out, let it dry and
then you can remove it by peeling it away
like a foil.
- Remember to obtain a new bottle of
sealant from your authorized Audi dealer
after repairing a tire. After this, the func
tionality of the tire repair set is restored.
- Obey all laws.
Changing a wheel
Before changing a wheel
Observe the following precautions for your
own and your passenger's safety when chang
ing a wheel.
.,. After you experience a tire failure, pull the
car well away from moving traffic and try to
reach
level ground before you stop¢_& .
.. All passengers should
leave the car and
move to a safe location (for instance, behind
the guardrail) ¢
_&.
.. Engage the parking brake to prevent your
vehicle from rolling unintentionally¢_&.
.. Move
selector lever to position P ¢ _& .
.,. If you are tow ing a trai ler: unhitch the trail
er from your vehicle.
.,. Block the diagonally opposite wheel with
the folding chocks or other objects.
.. Take the
jack* and the inflatable spare tire*
out of the luggage compartment
¢page 268.
A WARNING
You or your passengers could be injured
while changing a wheel if you do not fol
low these safety precautions:
-
What do I do now? 273
- If you have a flat tire, move a safe dis
tance off the road. Turn off the engine,
turn the emergency flashers on and use
other warning devices to alert other mo
torists.
- Make sure that passengers wait in a safe
place away from the vehicle and well
away from the road and traffic.
- To help prevent the vehicle from moving
suddenly and possibly slipping off the
jack*, always fully set the parking brake
and block the wheel diagonally opposite
the wheel being changed with the fold
ing chocks or other objects. When one
front wheel is lifted off the ground, plac
ing the Automatic Transmission in P
(Park) will
not prevent the vehicle from
moving.
- Before you change a wheel, be sure the
ground is level and firm. If necessary,
use a sturdy board under the jack*.
- Always store the vehicle tool kit, the
jack* and the replaced tire in the luggage
compartment
¢page 145.
Changing a wheel
When you change a wheel, follow the se
quence described below step-by-step and in
exactly that order.
1. Remov e the decorative wheel cover*. For
more details see also
¢ page 274, Deco
rative wheel covers
or ¢ page 2 7 4,
Wheels with wheel bolt cops .
2. Loosen the wheel bolts¢ page 2 75 .
3. Locate the proper mounting point for the
jack* and align the jack* below that point
¢ page 275.
4. Lift the car with the jack* ¢ page 2 75 .
S. Remove the wheel with the flat tire and
then install the
inflatable spare tire*
¢page 276.
6. Tighten all wheel bolts lightly.
7.
Lower the vehicle with the jack*.
8. Use the wheel bolt wrench and
firmly
tighten all wheel bolts¢ page 2 75.
9. Replace the decorative wheel cover*.
•
•
Loosening and tightening the wheel
bolt s
The wheel bolts must be loosened before rais
ing the vehicle.
Fig . 220 Changing a wheel: loosening the whee l bo lts
Loosening
.. Install the wheel bolt wrench over the
wheel bolt and push it down as far as it will
go .
.. Take tight hold of the
end of the wrench
handle and turn the wheel bolts
counter
clockwise
about one single turn in the direc
t ion of arrow c::>
fig. 220.
Tightening
.. Install the wheel bolt wrench over the
wheel bolt and push it down as far as it will go.
.. Take tight hold of the
end of the wrench
handle and turn each wheel bolt
clockwise
until it is seated .
.&, WARNING
-Do not use force or hurry when changing
a whee l -you can cause the vehicle to slip
off the jack* and cause serious personal
injuries.
- Do not loosen the wheel bolts more than
one turn
before you raise the veh icle with
the jack*. -You risk an injury .
(D Tips
If a wheel bolt is very tight, you may find it
easier to loosen by carefully pushing down
on the end of the whee l bolt wrench with
one foot only . As you do so, hold on to the
What do I do now? 275
car to keep your ba lance and take care not
to slip.
Raising the vehicle
The vehicle must be lifted with the jock* first
before the wheel con be removed.
Fig . 221 Sill panels : marking s
Fig. 222 Sill: positio ning the jack
.,. Engage the parking brake to prevent your
vehicle from rolling unintentionally
.. Move the
selector lever to position P .
.. Find the marking (imprint) on the s ill that is
nearest the whee l that will be changed
c::>fig . 221. Behind the marking, there is a
lifting point on the sill for the jack*.
.. Turn the
jack* located under the lifting
point on the sill to raise the jack until its
arm @c::>
fig. 222 is located under the des
ignated p lastic mount c::>
& c::>0.
.,. Align the jack* so that its arm@
c::> fig. 222
engages in the designated lifting point in
the door s ill and the movable base® lies
flat on the ground. The base@ must be
ver
tical
under the lifting point@.
.. Wind the jack* up further until the flat tire
comes off the ground
c::> & .
Position the jack* only under the designated
lifting points on the s ill
c::>fig. 221. There is ll-
No. Consumer
8
Gateway (Databus d iagnostic in-
terface)
9 Supplementary heater
Fuse p anel @ (b rown )
N o. Con sumer
1 CD /DVD player
2 Wi-Fi
3 MMI/Radio
4 Instrument cluster
5 Gateway
(instrument cluster
cont rol module)
6 Ignition lock
7 Light switch
8 Climate control system blower
9 Steering column lock
10 Climate contro l system
11 T
erminal 30 diagnostic connec-
tor
12 Steering column switch module
Right luggage compartment fuse
assignment Amps
5
5
Amps
5
5
5/20
5
5
5 5
40
5
10
1 0
5
Fig. 228 Right luggage compa rtment: fuse panel w ith
ptastic cl ip
Fu ses and bulb s 281
Fus e panel@ (bla ck)
•
N o. Consumer Amps •
1 Luggage
compartment lid con-
30
trol module
2 Trailer contro l modu le 15
3 Trailer contro
l modu le
20
4 Trailer cont ro l modu le 20
5 Electromechanical
parking
5
brake
6 Electronic damping contro l 15
7
Electromechanical parking
30
brake
8 Rear exterior lighting
30
9 quattro Sport
35
10 Rear
exterior lighting
30
1 1 Centra l locking 20
12 Terminal 30 5
Fuse pan el© (brown )
No . Consumer Amps
1 Luggage compartment lid con-
30
trol module
2 12-vo lt socket, c igarette lighte r 20
DCDC converter path 1 or high
3 voltage
battery blower (hybrid 40
drive)
4 D
CDC converter path 2, DSP
30
amplifier, radio
7
Electromechan ical parking
30
brake
Right front door (window regu-
9 lator, central locking, mirror,
30
switch, lighting)
11 Rear
right door (window regu la-
30
tor, switch, lighting)
12 Cell phone prep
5
Fuse panel ® (bla ck )
No. Consumer Amps
1 Right front seat heat ing 15
2 Automatic dimming
rearview
5
mirror
3 Instrument panel termina l 30 30
284 Emergency situations
@ Tips
-The discharged battery must be properly
connected to the vehicle's electrical sys
tem. When jump starting or charging the
battery, never connect the negative
ground cable to the battery negative
post because the battery manager sys
tem must be able to detect the battery's
state of charge . Always connect the neg
ative ground cable to the negative
ground post of the battery manager con
trol unit.
Use of jumper cables
Make sure to connect the jumper coble
clomps in exactly the order described below!
Fig . 229 Engine co mpartment: Conne cto rs fo r jum per
c ables a nd charger
Fig. 230 Ju m p sta rt in g w it h the bat te ry of anot her ve
h icle : @ booster battery ,@ disc harged vehicle battery
The procedure described below for connecting
jumper cables is intended to provide a jump
start for your veh icle .
Hybrid drive*: read the important information
concerning a dead high voltage battery under
c:;, poge 105.
Vehicle with discharged battery:
"Turn off lights and accessor ies, move lever
of automatic transmission
to N (Neutra l) or
P (Park) and set parking brake.
Connect POSITIVE(+) to POSITIVE(+)
(red)
.. Remove the cover CD by pressing on the ar
row
c:;, fig. 229 .
.. Open the cover @on the positive terminal.
l. Connect one end of the red positive cable
on the
jump start bolt c:;, fig. 230 CD
(Bolts under cover= "positive") of the ve
hicle to be started @.
2. Connect the other end to the positive ter-
minal @of the booster battery@.
Connect NEGATIVE( -) to NEGATIVE( -)
(black)
3 . Connect one end of the black negative ca
ble to the negat ive termina l@ of the
booster battery @.
4. Connect the other end of the black nega
tive cab le to the
jump start bolt@ (Bolts
with hex head= "negative") of the vehicle
to be started @.
Starting the engine
"Start the engine of the veh icle w ith the
booster battery@. Run the engine at a
moderate speed .
.. Start engine with discharged vehicle battery
@ in the usual manner .
.. If the engine fails to start: do not keep the
starter cranking for longer than 10 seconds.
Wait for about 30 seconds and then try aga in.
" With engine running, remove jumper cables
from both vehicles in the exact
reverse or·
de r.
" Close the cover @on the positive terminal
and re-install the cover
CD c:;, fig. 229.
The battery is vented to the outside to prevent
gases from entering the vehicle inter ior. Make
sure that the jumper clamps are well connect
ed with their
metal ports in full contact with
the battery terminals.
-----------------------------~I~n~d~e~x 299
Audi Service Repair Manuals and Litera-
ture ...... .. ................. .. ... 293
Auto-Check Control ........ .. .. .. .. .. 27
Auto locking ... ........... .. .. .. .... 38
Automatic belt retractor ....... ... .. . 1S2
Automatic driving light control ... ... ... 49
Automatic Shift Lock (ASL) ... ... .. .. . 124
Automatic transmission .............. 123
Automatic Shift Lock (ASL) ... .. .. .. . 124
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Emergency mode ............ ... .. . 128
Emergency release .............. .. . 128
Hill descent control ................ 126
Kick-down
. . ............. .... .. ... 127
Manual shift program .............. 127
Removal lock (ignition key) . .. .. .. .. .. 83
Selector lever ..................... 123
Shift buttons ............ .... .. ... 127
Automatic wipe/wash system . . . . . . . . . . 54
Auto Safety Hotline .............. .. . 146
AUTO (climate control) . . . . . . . . . . . . . . . . 80
Average speed . . . . . . . . . . . . . . . . . . . . . . . 23
Avoid damaging the vehicle .. .. .. .. .. . 207
B
Bass box .......................... 269
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Battery location inside the luggage com-
partment ................ ...... .. 242
Charging . . . . . . . . . . . . . . . . . . . . 105 , 244
Important warnings when working on
the battery . . . . . . . . . . . . . . . . . . . . . . . 242
Jump starting . ........... .. .. .. ... 283
L ow ............................. 203
Replacing the battery ........ ... .. . 245
State of charge .............. ... ... 203
Voltage ........................... 34
Winter operation .................. 242
Working on the battery . . . . . . . . . . . . . 242
Before driving ................. .. ... 139
Bio-ethanol (Fuel) ........... ... ... .. 223
Blended gasoline .......... .. .. .. .. . 222
Blow er (climate control) . . . . . . . . . . . . . . . 80
Booster seats .............. ...... .. 186 Brake fluid
Changing the brake fluid ............ 241
Checking the brake fluid level ...... .. 241
Reservoir . .. .. .. ................. 241
What is the correct brake fluid level? .. 241
What should I do if the brake fluid warn-
ing light comes on? .. .. .. ..... ..... 241
Brake system . ... .. .. ............... 241
Anti-lock brake system . . . . . . . . . . . . . . 17
Brake assist system ................ 197
Brake booster .. .. ................. 200
Brake fluid .. .. .. .. . .. ... .... .... . 241
Brake fluid specifications for refill and re-
placement .. .. .. ................. 241
Brak e light defective . . . . . . . . . . . . . . . . 33
Brak e pads . ... .. .. ............... 205
Electromechanical parking brake ..... . 88
General information .............. . 200
How does moisture or road salt affect the
brakes? ... .. .. .. .... ........... .. 200
Malfunc tion . . . . . . . . . . . . . . . . . . . . . . . 29
Warning/indicator lights ............. 18
Worn brake pads symbol . . . . . . . . . . . . . 33
Braking guard . . . . . . . . . . . . . . . . . 107, 113
Messages . .. .. .. ............... . .
Settings .. .. .. .. ................ .
Switching on and off .............. .
Break-in period . ..... .............. .
Brake pads . ... .. .. .............. .
Tires
B reakover angle ... ............... . .
Bulbs ......... ... .. .............. .
C
California Proposition 65 Warning ... . .
Battery specific ... ............... .
Capacities
Carbon parts 114
114
114
205
205
205
210
282
232
244
290
Cleaning . . . . . . . . . . . . . . . . . . . . 219,220
Care .............................. 217
Cargo area
refer to Load ing the luggage compart
ment
..... .. .. .. .. .. ........... .. 145
Cargo floor . . . . . . . . . . . . . . . . . . . . . . . . . 70
Catalytic converter ... .............. . 206
•
•
306 Index
Opening Panoramic sliding sunroof ... .... ... .. 47
Operate your vehicle econom ically and
minim ize po llution .................. 207
Opt ional equ ipment
Marked with an asterisk . . . . . . . . . . . . . . . 6
Other equipment (efficiency program) 25
Outside mirrors
refer to Exterior mirrors . .. .. .. .. .. . . 57
Outside temperature display ..... .. .... 21
Owner's manual How the Owner's Manua l is organized . . . 6
p
Paint damage ................ ..... . 219
Paint No .. ... ................ ... ... 289
Panoramic sliding sunroof Convenience opening/closing . .. .. .. . . 47
Emergency closing .............. .. .. 48
Opening and clos ing ......... ... .... 47
Parking ..... ................ ..... .. 89
Automatic transmission . . . . . . . . . . . . 125
Parking brake ............. .. .. .. .. .. 88
also refer to Electromechanical parking
brake . ................... ... .... .. 88
Parking system
refer to Audi park ing system plus with
rearview camera ................... 129
Particle filter
refer to Diesel particulate filter . . . . . . . 34
Parts rep lacement ........... .. .. .. . 295
PASSENGER AIR BAG OFF light ... .... . 168
Passive safety system .............. .. 139
Pedals .. .... ................ ..... . 144
Physical principles of a frontal coll is ion 150
Plas tic parts
Cleaning ... ................ ... ... 219
Polishing . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Pollen filter
refer to Pollutant filter (climate control) 79
Pollutant filter (climate control) .. .. .. . . 79
Power locking system . . . . . . . . . . . . . . . . . 38
Emergency locking .................. 42
Locking and unlocking the vehicle from
inside ... .... .............. ..... .. 42
Rear lid/trunk lid ............. .. .. .. 43 Selective
unlock feature .......... .. . 39
Settings . ..... .. .................. 39
Switch ... ... .. .. .................. 42
Unlocking and locking vehicle ......... 40
Power locks
Windows open and closed ............ 47
Power meter (hybrid drive) .......... .. 98
Power seat adjustment . . . . . . . . . . . . . . . 62
Power steering
refer to Electromechanical power assist 201
Power window regulators
Convenience opening/clos ing .. ..... .. 47
Malfunctions .. . ................. .. 47
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Pregnant women Special considerations when wear ing a
safety belt ...... ................ . 154
Proper safety belt position . . . . . . . . . . . . 153
Proper seating position
Front passenger .. ................. 141
Occupants ..... .. ................ . 140
Rear passengers .. ................. 142
Protecting .... .. .. ................ . 219
Protective tray . . . . . . . . . . . . . . . . . . . . . . . 70
Q
quattro
refer to All-wheel drive
202
Question What happens to unbelted occupants? 150
Why safety be lts? . . . . . . . . . . . . . . . . . 149
R
Radiator fan .... .. ................ . 240
Rain sensor . . . . . . . . . . . . . . . . . . . . . . . . . 54
Defective . .. .. .. ............. .... . 33
Reading lights Front ..... .. .. .. .................. 53
Rear .... ... .. .. ... .... ...... .. .. . 53
Rear fog lights .... .................. 50
Rear lid Automatic operation
Opening and closing
Rear light 44
43
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 3 3