differential AUDI A5 COUPE 2013 Owners Manual

Instrument s and warnin g/indic ator ligh ts 15
ml
adaptive light *
¢page22
m
Light-/rain sensor*
¢page22
-
B
Adaptive dampers*
¢page 22
Ill
Sport differential *
¢page22
m
Ignition lock
¢page 23
Ill
Steering column lock
¢page 18
,1,ij
Electromechanical steering, dy-
namic steering*./
¢page 189
g
Transmission
- tiptronic
¢page 87
- S tronic ® ¢ page 93
R1
Transmission
- S tron ic ® ¢ page 93
Other indicator lights
B!l 1!11 Turn signals
allf. ¢page23
CRUISE
-
•
I
•
USA models: Cruise control
¢page80
Canada models : Cruise control
¢page80
Audi adaptive cruise con trol *
¢page98
Audi adaptive cruise control *
¢poge98
-High beam
¢poge44
BRAKE /((f)) Brake system
The light illum inates when the ignition is
sw itched on.
It goes ou t after the eng ine has been started.
This indicates that the b rake
warning light is functioning properly.
If th e brake warning light doe s not light up
when the engine is cranking, there may be a
malfunction in the electrical system . In thi s
case, contact your Audi dealer .
If the brake system wa rn ing/ indica tor light
t u rns o n, there is a b ra ke sys tem ma lfunction .
1111 (USA model s)/. (Canada model s)
Stop v ehicle and check brake fluid lev el
If the indicator l ight turns on and the mes­
sage appears , proceed as follows:
.,. Pull off the road.
.,. Stop the vehicle.
.,. Tu rn off the engine.
.,. Check the b rake fluid level¢
page 225 .
.,. Contact your n earest autho rized repair fa-
cility if necessa ry.
Warning! Fault in brake system . Contact
d ealer
If the ABS indicator light fl!S (USA models)/
(11 (Canada mode ls), the ESC ind icator light
Ji1 and the b rake system indicator light
1111 (U SA mode ls)/ . (Canada mode ls) turn
o n and the message appears, the ABS, ESC
and braking d is tribut ion are not worki ng ¢ ,&. .
Carefully drive to your author ized Audi dealer
immediately to have the malfunct ion correct­
ed ¢,&. .
1111 (USA models )/. (Canada models)
Parking brake system fault! See owner' s
manual
- If the ind icator light and the message ap­
pear
when stationary or after switch ing the
ignition on ,
check if you can release the
park ing brake . Afte r releasing the parki ng
brake, carefully d rive to your au thor ized
Audi dea le r i mmedia tely t o have the ma l­
fu nction corre cted. If yo u can not release the
parking brake, see k professiona l assistance .
-If the ind icator light and the message ap-
pea r
while driving , th e e mergen cy b ra ki ng
fu nction may not be avail able.
It may not be .,..

Instruments and warning/indicator lights 19
@ Tips
The symbol's appearance might be differ­
ent in some models .
n,/{J Electronic Stabilization Control
(ESC)
If the G1 indicator lamp blinks while driving,
the ESC or ASR (Ant i-S lip Regulation) is active­
ly regulating.
If the G1 indicator lamp illuminates, the sys­
tem has switched the ESC off. In this case , you
can switch the ignition off and then on to
sw itch the ESC on again . The system is func­
tioning completely when the indicator lamp
switches off .
I f the
Ii indicator lamp illuminates, the ESC
was switched off with the
I.!? O FF ! button.
Stabilization control (ESC/ABS): Fault! See
owner's manual
If the indicator light G1 and the ABS indicator
light
l!SJ (USA models) / li] (Canada mod­
els) turn on and the message appears, there is
a malfunct ion in the ABS system or electronic
differential lock. This also interrupts the ESC.
The brakes still function with their normal
power, but ABS is not active.
Drive to your autho rized Aud i dealer immedi­
ately to have the malfunction corrected.
For more informat ion about the ESC
c::> page 185.
ABS /(8) Anti-lock braking system (ABS)
This warning/indicator light monitors the ABS
and the electronic differential lock (EDL) .
T he warning/indicator light
E (USA mod­
els)l[i] (Canada models) will come on for a
few seconds when the ignition is switched on .
T he light will go out after an automatic check
sequence is completed .
There is a malfunction in the ABS when:
- The warning/indicator light does not illumi ­
nate when you switch the ignition on. -
The warning/indicator light does not go out
after a few seconds.
- The warning/indicator light il luminates
while driving.
T he ESC indicator lig ht also illuminates if
there is a ma lfunct ion in the ABS. The mes­
sage
Stabilization control (ESC): Fault! See
owner 's manual
also appears in the instru­
ment cluster display and a warning tone
sounds.
The brake system will still respond even
without the assistance of the ABS system.
See your authorized Audi dealer as soon as
possible to restore full braking performance.
For more information regarding the ABS
c::> page 185.
Malfunction in the brake system
If the brake warning light c::> page 15 and the
ABS warning illuminate together there may be
a malfunction in the ABS, and there may a lso
be a malfunction in the brake system itself
c::> .&. . The ABS will not work and you will no­
tice a change in braking response and per­
formance.
In the event of a malfunction in the brake
system
the warning/indicator light 1111
(USA models)/ . (Canada models) in the in ­
strument cluster flashes
c::> page 15 .
Malfunction in the electronic differential
lock (EDL)
The EDL works together w ith the ABS . The
ABS warning light will come on if there is a
malfu nction in the EDL system ¢ page 185 .
See your authorized Audi dealer as soon as
poss ible.
A WARNING
-If the ma:1 (USA mode ls)/ [i] (Canada
models) warning light does not go out,
or if it comes on whi le dr iving, the ABS
system is not working properly. The vehi­
cle can then be stopped only w ith the
standard brakes (without ABS). You w ill
not have the protect ion ABS provides.
-
...

22 Instruments and warning/indicator lights
If the message appea rs, there is a mal func ­
tion in the headlights or lig ht switch.
Dr ive to yo ur autho rize d Audi deale r i mmedi­
a te ly to have the mal func tion cor re cte d.
8_ WARNING
- Ligh t bul bs are pressurized and co uld ex ­
plode while t hey are being changed caus­
ing ser ious persona l injury.
- W ork w ith due care when handling the
high-volta ge section of gas discha rge
(xenon) lights*. Fai lure to do so could re­
sult in death or se rious i njury.
Have the bulb replaced or t he connection
re paired by yo ur auth o rized Au di Service
department.
~()) Headlight range control
Applies to vehicles: with headlight range control
El Headlight range control defective !
If t he symbo l El il lum inates , the dynam ic
headlight range cont ro l is no longer wo rking
properly . Have the system checked and re ­
pa ired at your author ized Audi dealer.
§0 Adaptive Light
Applies to vehicles: with adaptive light
mil Audi adaptive light : defective
If the indicator light turns on and th is mes­
sage appears, there is a malfunction in the
adapt ive light system. The headlights still
f u nction .
Go to an authori zed dea lership to have the
headlights or the contro l unit for the adapt ive
light repa ired .
~D Light/rain sensor
Applies to vehicles: with light/rain sensor
tfl Automatic headlights / automatic wipers
defective
If the indica to r li ght turns on and this mes ­
sage a ppears, the light/ rain senso r is not
f unct ioning correct ly .
F o r sa fe ty reasons the low be ams are turne d
o n pe rmanen tly with the sw itch in
AUTO.
However, you can conti nue to turn the lights
o n and off using the light switch. Yo u can st ill
control a ll functions that are independent of
the ra in sensor through the w indshield w iper
l ever .
Contact your a uthorized Aud i dea ler as soon
as possible to have the problem co rrected .
Q Adaptive dampers
Applies to vehicles: with Audi drive select
B Suspension : System fault!
If the B symbol in the disp lay comes on, there
is a ma lf u nction in the adaptive dampers.
Please go to an authori zed A udi dealer or ot h­
er qualified wo rkshop to have the malfunct ion
r epaired .
I-: Sport differential
Applies to vehicles: with Audi drive select
Sport differential : System fault!
There is a malfunction with t he sport d iffe ren­
tia l.
Drive to your auth orized A udi dealer immedi ­
ate ly to have the malfunction corrected .
Sport differential: Overheating
The t ransm iss ion t empe ra tur e has in cr eased
s ignific antly due to t he spo rty dr iving manner .
D rive in a less sporty m anner un til the tem­
pera ture re turns to the normal range and the
indicato r light switches of.
8_ WARNING
Contact your author ized Audi dealer or a
q ua lified workshop if the spo rt differential
i s faulty or malfunct io ning . T he repair
must be performed by train ed perso nnel
usi ng the co rr e ct oil in o rder to e nsure
s a fety.

Audi drive select Driving settings
Introduction
App lies to vehicles: w it h drive se lect
Aud i drive select provides the possibility to ex­
perience different types of veh icle sett ings in
one veh icle. For instance, using the three
C o mfort , Au to and Dyna mic modes, the driv­
er can switch from a sporty to a comfortab le
driving mode with the press of a button.
Addit ionally, in vehicles with MM I*, the vehi ­
cle setup for
Indi vidual * mode can be cus­
tomized by you. This makes it possib le to
combine settings such as a sporty engine tun­
ing with comfortable steering.
A WARNING
Improper use of the Audi drive select can
cause collisions, other acc idents and seri­
ous personal injury.
Description
Ap plies to vehicles: w it h drive se lect
The vehicle setup in each mode depends on
the vehicle's features. However, the engine,
automatic t ransmission* and steering are al­
ways involved.
.
Engine and automatic transmi ssio n*
Depending on the mode, the engine and the
automatic transmission respond quicker or in
a more ba lanced manner to acce lerator pedal
movements. In the sporty dynamic mode, the
automatic t ransmission shifts at h igher R PMs .
Steering
The steering adapts in terms of steering effort
and steering ratios . Indirect steer ing that
moves eas ily, like the stee ring in comfort
mode, is best su ited to long dr ives on a high ­
way. In contrast, dynam ic mode prov ides
sporty, di rect steering .
The follow ing applies to vehicles with dynam ic
steer ing*: the stee ring ratio changes based on
ve hicle speed in order to maintain optimum
Aud i dri ve sel ect 109
steering effort for the drive r at all times. This
sets the steering to be less sensitive at higher
speeds in order to provide improved vehicle
control. At reduced speeds, however, steer ing
is more d irect in order to keep the steering ef­
fort as minimal as poss ible when the driver is
maneuveri ng the vehicle . At low and average
speeds, dynamic steering addit iona lly pro­
vides more responsive stee ring pe rformance.
Adapt ive dampers*
The adaptive dampers* use sensors to record
i nformation regarding steering movements,
braking and acceleration ope rations by the
drive r, road surface, driving speed, and load.
T his makes it possible to adapt damp ing to
the d riving situation v irtually i n rea l time.
Audi drive select also makes it possible to sat­ isfy the desire for sporty s uspension (Dynam­
ic) and comfortable suspension (Comfort)
without giv ing up ba lanced tuning (Auto).
Sport diff ere ntial *
As a component of the all whee l dr ive system
(quattro ®)
q page 190, the sport differential*
distributes the driving power to the rear ax le
depending on the situation . The distribution
of power var ies depending on the mode se­
lected. The goal is a high level of agility and
ability to accelerate on curves . The ve hicle is
very respons ive to steering .
Adaptive crui se control *
The behav ior when accelerating can be adjust­
ed from comfortab le to sporty, depending on
the drive select mode. Adaptive cru ise control
also responds to the driv ing behavior of the
vehicle ahead in a mo re conservative or spo rty
manner .
Engine sound*
The sound of the eng ine is adapted to the se­
lected mode and ranges from subtle to sporty.
0) Tips
- In some models, the maximum vehicle
speed can only be reached in the
Auto
and D ynamic modes.

Systems Comfort
Dynamic steering*
comfortable/ind ire ct
Adaptive dampers* comfortable
Sport differential* balanced
Adaptive cruise control* comfortable
Engine sound * subtle
(D) Tips
Your Individual* mode settings are auto­
matically stored and assigned to the re­
mote control key being used.
Audi drive select 111
Auto Dynamic
balanced/direct sporty/direct
balanced sporty
agile sporty
balanced sporty
balanced sporty

186 Intelligent technology
ESC includes and/or works together with the
anti-lock brake system (ABS), brake assist sys ­
tem, anti-slip regulation (ASR) , e lectronic dif­
ferential lock (EDL), dynamic steering" and
e lectronic interaxle differentia l lock* /selective
wheel torque control* . ESC is switched on all
the t ime. I n certa in s ituations whe n you need
l ess t raction, you can switch
off ASR by p ress­
i ng the bu tto n
[ru ¢ page 187, fig. 161 or
¢ page 187, fig. 162. Be sure to sw itch ASR
on aga in when yo u no longer need less t rac­
tion .
Anti -lock braking system (ABS)
ABS prevents the wheels from locking up
when braki ng. The veh icle can still be steered
even d uring h ard br aking. Apply ste ady p res ­
sure to the brake pedal. Do no t pump the ped­
a l. A pulsing in the brake peda l indicates t hat
the system is he lping yo u to b rake the vehicle .
Brake assist system
The brake assis t system can decrease b ra ki ng
d ista nce. It incre ases braking power w hen the
d river p resses the brake pedal q uic kl y in eme r­
gency situations . You must p ress and hold the
b rake peda l until the situation is over. In
vehicles w ith adapt ive cru ise contro l", the
brake assist system is more sensit ive if the
d ista nce detected to t he vehicle a head is too
small.
Anti-slip regulation (ASR)
ASR reduces engine power when the drive
wheels begin to spin and adapts the fo rce to
the road condit ions. This makes it eas ier to
start , accelerate and drive up hills.
Electronic differenti al lock (EDL )
The ED L brakes wheels that are spinn ing and
transfers the drive power to the other drive
wheel or whee ls if t he vehicle is equipped with
all-w heel drive*. This function is available up
to abo ut 60 mph (100 km/h).
In extreme cases, EDL automat ica lly switches
off to help keep the bra ke on the braked whee l
from overheating. EDL wi ll switch on again au-tomat
ica lly when conditions have ret urned to
no rma l.
Dynamic steering*
On vehicles wi th dynam ic steering*, ESC he lps
st abiliz e the steer ing in cr itical situ ations.
Electronic interaxle differential lock* /
selective wheel torque control*
T he elec troni c int eraxle differentia l lock (front
whee l dr ive) o r th e se lec tive whee l torque
control (all-whee l dr ive) oper ates when dr iv ­
ing t hro ugh curves. The front w heel on the in ­
side of the c urve or both whee ls on the inside
of the c urve are b raked se lectively as needed.
This m inimizes sliding in the front wheels and
allows for more precise driving through
curves . The applicable system may not acti­
vate when dr iving in wet o r snowy cond itions.
A WARNING
- ESC, ABS, ASR, EDL dynam ic steering*
an d the ele ct roni c interaxle differential
lo ck* /se lective whee l torque con trol *
fu nction canno t over come the laws of
p hys ics. Th is is especially important on
slippe ry or wet roads . If the systems be­
g in acting to stabilize yo ur vehicle, you
should immediately change yo ur speed
to match the road and traffic conditions. Do not let the increased safety provided
by these systems tem pt you to ta ke risks.
Doing so will increase the risk of a loss of
veh icle cont ro l, col lision and ser ious per­
sonal injur ies.
- Always ada pt your speed to road, traffi c
a nd wea ther condi tions. The risk of los-
ing con trol of the vehicle increases when
d riving too fast, es pec ia lly through
curves and o n slippe ry or wet roads, an d
when dr iv ing too close to vehicles up
ahead. ESC, ABS, the brake ass ist sys­
tem, ASR, EDL dynam ic steer ing* and the
e lectronic inte raxle differentia l lock*/se­
lec tive whee l to rque control* func tion
cannot prevent collisions.
-

278 Index
A
Accessories ... .. .. ..... ... .. .. .... . 275
AC (automatic cl imate control) ... .. .. . . 68
adapt ive cruise control
Vehicles with manual transmission . . . . 97
Adap tive cr uise con trol ................ 95
C leaning sensors/camera . ... .. .... . 202
M essages . . . . . . . . . . . . . . . . . . . . . . . . 103
Request for dr iver intervention . ..... . 10 1
Sett ing th e driving program .. .. .. ... 100
A dapt ive dampers .......... .... .... . 109
Adapt ive light ................ ... .... 43
Ada ptive Light (defective) ... .. .. .... .. 22
Adding Eng ine coolan t .................... 224
E ng ine oil . .... .. ..... ... .. .. .... . 22 1
Windshie ld washer fl uid ... .. .. .... . 230
Addit ional accessories
Addit ives 275
Eng ine oil .. ............. .. .. .. .. . 221
Ad justa ble s teer ing column . ... .. .... .. 71
Ad justing
A ir dist ribution (automatic climate con -
trol) . .. .. .. ............. .. .. .... .. 69
I ns trumen t illum ina tion . .. .. .. .. .. . . 46
Steer ing column .. ..... ... .. .. .... .. 71
Tempe rature (automatic climate control) 69
A irbag
War ning/ indica to r ligh ts ... .... .... .. 20
A irbag system . . . . . . . . . . . . . . . . . 142, 161
Advanced Airbag System ........ .... 146
Advanced Airbag System compone nts . 149
Ca re . .. .. ... ....... ........ ..... . 155
C hil dren . ............... .. .. .. .. . 167
C hil d restr aints ........... .. .. .. .. . 16 8
Componen ts (front airbags) .. .... .. . 1 49
D anger of fitting a child safety seat on
the front passenger seat . . . . . . . . . . . . 143
Disposal . .... ........... .. .. .... . 155
Front airbags . . . . . . . . . . . . . . . . 146, 147
H ow do the front airbags work? . .. .. . 151
H ow ma ny airbags does my vehicle
have? .... ................... ... . 14 9
H ow t he Advan ced Airbag System com-
p o nents wo rk toge ther ............. 150
I mpor tan t safety instru ctions on the
knee ai rbag system .. ... .. .. .. .... . 159 Important things to know ....
.... . .. 14 2
In dicator light ... .. ... ..... ... .. .. 153
Knee airbags ... .. ... .. ..... ... .. .. 157
Monitoring .... .. ............. .... 153
PASSENGER AIR BAG OFF light ....... 153
Repairs ......... .. .............. . 155
Safety instr uctions ..... ....... ... .. 155
S ide a irbags . .. ................... 160
S ide cu rtain airbags ............ .. .. 162
We igh t-sensing m at ........... .. .. 16 7
When m ust the sys tem be inspected? . 153
all-wheel d rive .. .. .. ... ....... ... .. 190
Alloy wheels .... .. ... .. ..... .... . .. 205
All w heel drive
W inter tires ... .. ............. .... 246
An ti- freeze
refer to Eng ine coolant system ....... 223
Anti -lock b raking system . . . . . . . . . . . . . 185
Warning/ind icator lights ............ . 19
An ti- slip reg ulation . .. .. ..... ... .. .. 185
An ti-theft ala rm wa rning system ........ 32
Anti -theft systems
E lectronic immob ilizer .......... .... . 38
Armres t ............................ 56
Asht ray ....... ... .. .............. .. 58
Aste risk
What does it mean when something is
marked with an aster isk? . . . . . . . . . . . . . . 6
A udi braking guar d
refer to braking guard ....... ... .. .. . 95
Audi dr ive select . ................... 109
Adaptive dampers ... .......... .. .. 109
D es cription .. .. .. ............. .. .. 109
D ynam ic steer ing .............. .... 109
Setting the dr iv ing mode ..... ... .. .. 110
Spo rt differential .... .. ..... ... .. .. 109
Audi Se rv ice Repair Manuals a nd Litera-
tu re ... .. .. .. .. .. .... ......... .... 273
A UTO
Automa tic cl imate contro l . . . . . . . . . . . . 69
Automa tic headlights ......... ... .. . 43
Auto Lock .. .. .. .. ............. .. .. . 32
A ut oma tic be lt retra ctor ............. 137
Automat ic car wash
refer to Washing .................. 201

_______________________________ I~ n~ d:::: e~x 281
Cornering light ..... .... ... .. .. .. .... 43
Cruise control Changing speed . . . . . . . . . . . . . . . . . . . . 80
Pr esetting your speed ..... .. .. .. .. .. 8 1
Sw itching off . ........... .. .. .. .... 8 1
Sw itching on . ... .. .... ... .. .. .. .... 80
Cruising range . . . . . . . . . . . . . . . . . . . . . . . 25
(upho lder . . . . . . . . . . . . . . . . . . . . . . . . . . 59
D
D ata .. .. .. .. .. ... .. ..... ... .. .. ...
Data recorder 271
185
Date display . ............. .... .. .... 12
D ay time r unning lights. . . . . . . . . . . . 4 3, 44
Declaration of comp liance
Adapt ive cruise control ........ . ... . 276
A d' 'd . u I s1 e assist .......... .. .. .. .. . 276
Cell phone package ....... .. .. .. .. . 276
Conve nience key .......... .. .. .. .. . 276
Elect ronic immobilize r .. ... .. .. .. .. . 27 6
Homelink ® universal remote contro l .. 276
Remote control key ....... .. .. .. .. . 276
Tire pressure monitoring system .. .. . 276
D efect ive light bulb warning . . . . . . . . . . . 2 1
Defrosting (w indows) .......... .. .... . 69
Determining cor rect load limit ... .. .. . 240
Di gita l cl ock . .... ......... .. .. .. .. .. 12
Dig ita l compass ........... .. .. .. .. .. 51
D imensions .. .. .. .. .... ... .. .. .. ... 270
Dimming the rearview mir ro r .. .. ... ... 4 7
Doors emergency locking ........ .. .. .. .. .. 37
D river information system
En hanced s hift indicator ... .. .. .. .. .. 28
Open doo r or front lid warning . . . . . . . . 24
Outside temperature display .. .. .. .. .. 24
Sound system display . . . . . . . . . . . . . . . 24
D river seat
refer to Seat ing position ... .. .. .. .. . 125
Dr iving safely .. ........ ...... .... .. 124
Driving through water ...... .. .. .. .. . 193
D riving time . . . . . . . . . . . . . . . . . . . . . . . . 25
Dynamic steering . . . . . . . . . . . . . . 109, 189
E
E85 (Fuel) . ....... ... .. .. ..... ... .. 2 12
Easy entry funct io n . . . . . . . . . . . . . . . . . . . 55
Eff ' .
1c1ency program . .. ........... .... . 27
Fuel economy messages . . . . . . . . . . . . . 29
Memory levels . . . . . . . . . . . . . . . . . . . . . 25
Other equipment ................. .. 28
S hi ft indicato r ... .. . .. .... .... .. .. . 28
E lectro-mechan ica l power ass ist ... .. .. 189
El ec tromechani ca l pa rking brake
E mergency bra king ................ . 78
Ind icator light ... .. . ... ...... ... .. . 76
Parking ... .. .... .. . .. .. ..... ... .. . 77
Re leas ing and closing ... .... ... .. .. . 76
Starting ass ist . . . . . . . . . . . . . . . . . . . . . 77
Starting from rest . . . . . . . . . . . . . . . . . . 77
Starting off w ith a trailer .. .. ... ... .. . 78
Warning/ind icator lights ........... .. 16
E lectronic differential lock (EDL) ... .. .. 185
Warning/ind icator lights ............ . 19
E lectronic immob ilizer . . . . . . . . . . . . 12, 38
E lectronic power control
(EPC) warning/ indicator light ... ... .. . 20
E lectronic speed limiter .............. . 31
El ec tronic Stab iliz at ion Con tro l (E SC) . .. 185
Warning/ind icator lights ..... ... .. .. . 19
Emergency ac tuat ion
Doors ...... .. .... .......... ...... 37
Ig nition key . .. .. ................. . 35
Pano ram ic t ilting sunro of ....... .. .. . 42
Sun shade (roo f) . ............. .. .. . 42
Emergency brak ing ................. .. 78
Emergency flasher .... .. ..... ... .. .. . 45
Warning/ind icator lights ........ .... . 23
E mergency key . . . . . . . . . . . . . . . . . . . . . . 33
Star ting engine .... . .. .. ..... ... .. . 73
Emergency operation Em ergency bra king funct ion (park ing
brake) .... .. .. .. .. .. ........... .. . 78
Emergency release Se lector lever . . . . . . . . . . . . . . . . . . . . . . 88
Emergency starti ng . .. .. ..... ... .. .. 263
E merge ncy towing . .. ........... .... 265
Energy management ............ .. .. 191
Battery power . . . . . . . . . . . . . . . . . . . . . 17
Driver notif ication . . . . . . . . . . . . . . . . . . 17
•
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