2013 AUDI A4 automatic transmission

Audi drive select Driving settings
Introduction
Appl ies to vehicles: wit h Audi drive select
Drive select provides the possibility to experi­
ence different types of vehicle settings in one
veh icle. For instance, using the three
Com­
fort, Auto and Dynamic modes, the driver 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
Individual* 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
Applies to vehicles: w it h Audi drive select
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 transmission*
Depending on the mode, the engine and the
automatic transmission respond quicker or in
a more ba lanced manner to accelerator pedal
movements. In the sporty dynamic mode, the
automatic transmission shifts at higher RPMs .
Steering
The steering adapts in terms of steering effort
and steering ratios. Indirect steer ing that
moves easily, like the steering in comfort
mode, is best su ited to long dr ives on a high­
way. In contrast, dynamic mode prov ides
sporty, direct steering.
The follow ing applies to vehicles with dynam ic
steer ing*: the steering ratio changes based on
veh icle speed in order to maintain optimum
Audi drive select 113
steering effort for the driver 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, steering
is more direct in order to keep the steering ef­
fort as minimal as possible when the driver is
maneuveri ng the vehicle . At low and average
speeds, dynamic steering addit iona lly pro­
vides more responsive steering performance.
Adaptive dampers*
The adaptive dampers* use sensors to record
information regarding steering movements,
braking and acceleration operations by the
drive r, road surface, driving speed, and load.
T his makes it possible to adapt damp ing to
the driving situation virtually i n rea l time.
Drive select also makes it possible to satisfy
the desire for sporty suspension (Dynamic)
and comfortab le suspension (Comfort) with­
out giving up balanced tuning (Auto) .
Sport differential*
As a component of the all wheel dr ive system
(quattro ®)
q poge 191, the sport differential*
distributes the driving power to the rear axle
depending on the situation . The distribution
of power varies depending on the mode se­ lected. The goal is a high level of agility and
ability to accelerate on curves . The vehicle is
very respons ive to steering .
Audi adaptive cru ise control*
The behavior when accelerating can be adjust­
ed from comfortab le to sporty, depending on
the drive select mode. Adaptive cruise control
also responds to the driving behavior of the
vehicle ahead in a more conservative or sporty
manner .
Engine sound*
The sound of the engine 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 Dynamic modes.

220 Checking and filling
-To reduce the risk of being burned, never
open the hood if you see or hear steam
or coolant escaping from the engine
compartment . Wait until no steam or
coolant can be seen or heard before care­
fully opening the hood .
- Keep children away from the engine com ­
partment .
- Never spill fluids on hot engine compo­
nents. They can cause a fire.
- Never touch the radiator fan. The auxili­
ary electric fan is temperature controlled
and can switch on suddenly.
- Never open the coolant reservoir cap
when the engine is still warm. The cool­
ant system is pressurized and hot cool­
ant could spray out.
- Protect your face, hands and arm from
steam or hot engine coolant by placing a
thick rag over the cap when you open the
coolant reservoir .
- Do not remove the engine cover under
any circumstances. This increases the
risk of burns.
- If work on the fuel system or the electri­
cal system is necessary:
- Always disconnect the battery.
- Never smoke or work near heaters or
open flames. Fluids in the engine com­ partment could start a fire.
- Keep an approved fire extinguisher im­
mediately available.
- To avoid electrical shock and personal in­
jury while the engine is running or being
started, never touch:
- Ignition cables
- Other components of the high voltage
electronic ignition system.
- If you must perform a check or repair
with the engine running:
- First, fully apply the parking brake,
move selector lever of automatic trans- mission to
"P" (Park); put manual
transmission in Neutral.
- Always use extreme caution to prevent
clothing, jewelry, or long hair from get­
ting caught in the radiator fan, V-belts
or other moving parts, or from contact­ ing hot parts . Tie back hair before
starting, and do not wear clothing that
will hang or droop into the engine .
- Minimize exposure to emission and
chemical hazards
~ /1. .
A WARNING
=
California Proposition 65 Warning:
- Engine exhaust, some of its constituents,
and certain vehicle components contain
or emit chemicals known to the State of
California to cause cancer and birth de­
fects and reproductive harm. In addition,
certain fluids contained in vehicles and
certain products of component wear con­
tain or emit chemicals known to the
State of California to cause cancer and
birth defects or other reproductive harm.
- Battery posts, terminals and related ac­
cessories contain lead and lead com­
pounds, chemicals known to the State of
California to cause cancer and reproduc­
tive harms. Wash hands after handling.
(D Note
When adding fluids, always make sure that
they are poured into the proper container
or filler opening, otherwise serious dam ­
age to vehicle systems will occur.
@) For the sake of the environment
To detect leaks in time, inspect the vehicle
floor pan from underneath regularly. If
you see spots from oil or other vehicle flu­ ids, have your vehicle inspected by an au­
thorized Audi dealer.

~ Unscrew the valve stem from the spare tire.
~ Screw the tire filler hose from the compres­
sor firmly onto the valve of the spare tire.
~ Insert the plug from the compressor into a
socket of the vehicle¢
page 64.
~ Switch the compressor on .
~ Let the compressor run until the value
specified on the tire pressure label is
reached
¢ page 238, fig. 192. Switch the
compressor off after running for 12 minutes
at the most -danger of overheating!
A WARNING
The compressor and the tire filler hose can
become extremely hot while they are run­
ning -danger of burns!
(D Note
Switch the compressor off after running
for 12 minutes at the most -danger of
overheating! Allow the compressor to cool
down for a few minutes before you use it
again.
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¢ L!)..
~ All passengers should leave the car and
move to a safe location (for instance, behind
the guardrail) ¢
A.
~ Engage the parking brake to prevent your
vehicle from rolling unintentionally ¢
A.
~ Shift into 1st gear on vehicles with manual
transmission, or move the
selector lever to
the P position
on vehicles with automatic
transmission .
~ If you are towing a trailer: unhitch the trail­
er from your vehicle.
~ Take the jack¢ page 256 and the spare tire
¢ page 257 out of the luggage compart­
ment.
What do I do now? 259
A WARNING
You or your passengers could be injured
while changing a wheel if you do not fol­
low these safety precautions:
- 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 133.
(D Note
If you are changing the wheel on a steep
incline, use a rock or similar object to
block the opposite wheel to prevent the
vehicle from moving.
(D Tips
Obey all laws.
Changing a wheel
When you change a wheel , follow these­
quence described below step-by-step and in
exactly that order.
l. Remove the decorative wheel cover* or
-
the wheel bolt caps*. For more details see..,.
•
•

Emergency situations
General
This chapter is intended for trained emer­
gency crews and working personnel who
have the necessary tools and equipment to
perform these operations.
Starting by pushing or
towing
(D Note
Vehicles with an automatic transmission
cannot be started by pushing or towing .
Starting with jumper
cables
If necessary, the engine can be started by
connecting it to the battery of another vehi­
cle.
If the engine should fail to start because of a
discharged or weak battery, the battery can be
connected to the battery of
another vehicle,
using a
pair of jumper cables to start the en­
g ine.
Jumper cables
Use only jumper cables of sufficiently
largecross section to carry the starter current
safe ly. Refer to the manufacturer's specifica­
tions.
Use only jumper cables with
insulated termi­
na l clamps which are distinctly marked:
plus(+) cable in most cases colored red
minus(-) cable
in most cases colored black .
A WARNING
Batteries contain electricity, acid, and gas.
Any of these can cause very serious or fatal
injury. Follow the instructions below for
safe handling of your vehicle's battery.
- Always shield your eyes and avoid lean­
ing over the battery whenever possible.
Emergency situations 269
-A discharged battery can freeze at tem­
peratures just below 32 °F (0 °C). Before
connecting a jumper cable, you must
thaw the frozen battery completely, oth­
erwise it could explode.
- Do not allow battery acid to contact eyes
or skin . Flush any contacted area with
water immediately .
- Improper use of a booster battery to
start a vehicle may cause an explosion.
- Vehicle batter ies generate explosive gas­
es. Keep sparks, flame and lighted c iga­
rettes away from batteries.
- Do not try to jump start any veh icle w ith
a low ac id level in the battery.
- The voltage of the booster battery must
also have a 12-Volt rating. The capacity
(Ah) of the booster battery should not be
lower than that of the discharged bat­
tery. Use of batteries of diff erent voltage
or substantially different "Ah" rat ing
may cause an exp losion and personal in­
jury.
- Never charge a frozen battery. Gas trap­
ped in the ice may cause an explosion.
- Never charge or use a battery that has
been frozen . The battery case may have
be weakened.
- Use of batter ies of different voltage or
substantially different capacity (Ah) rat ­
ing may cause an exp losion and injury .
The ca pa city (Ah) of the booster battery
should not be lower than that of the dis­
charged battery.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS¢
page 213, Engine com­
partment.
(D Note
- App lying a higher voltage booster bat­
tery will cause expensive damage to sen­
sit ive electronic components, such as
control units, relays, rad io, etc .
- There must be no electrical contact be­
tween the vehicles as otherwise current
could already start to flow as soon as the
posit ive(+) terminals are connected. ..,. •
•

2 70 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 batte ry manager system must
be able to detect the battery 's state of
charge. Always connect the negative
ground cab le to the negative ground post
of the battery manager control unit.
Use of jumper cables
Make sure to connect the jumper cable
clamps in exactly the order described below!
Fig. 213 Engine compartment: Connecto rs fo r jum per
cables and charger
Fig. 214 Jump sta rting wi th the battery of anot her ve ·
h ide :@ booster battery, @ disc harged vehicle battery
The procedure described below for connecting
jumper cables is intended to provide a jump
start for your vehicle .
Vehicle with discharged battery:
.. Turn off lights and accessories, move lever
of automatic transmission to N (Neutral) or
P (Park) and set parking brake .
Connect POSITIVE(+) to POSITIVE(+)
(red)
.. Remove the cover above the jump start con­
nection .
.. Open the
cover on the positive pole
¢fig. 213 .
1. Connect one end of the red positive cable
on the
jump start bolt c::> fig. 214 @
(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 b lack negative ca­
ble to the negative terminal @of the
booster battery @.
4. Connect the other end to the
jump start
bolt @
(Bolts with hex head= "negative")
of the vehicle to be started @.
Starting the engine
.. Sta rt the engine of the vehicle with the
booster battery@. Run the engine at a
moderate speed.
.. Start engine with discharged vehicle battery
@ in the usual manner .
.. If the eng ine fails to start: do not keep the
starter cranking for longer than 10 seconds .
Wait for about 30 seconds and then try
again .
.. With engine running, remove jumper cables
from both vehicles in the exact
reverse or­
der .
.. Close the
cover on the positive pole .
T he battery is vented to the outside to prevent
gases from entering the vehicle interior . Make
sure that the jumper clamps are well connect­
ed with their
metal parts in full contact with
the battery terminals.
A WARNING
--
To avoid serious personal injury and dam­
age to the veh icle, heed all warnings and
i nstructions of the jumper cable manufac-
turer . If in doubt, call for road service . ..,.

28 2 Con sum er Inf ormation
-Always make sure the transmission se­
lector lever (automatic transmiss ion) is
in "P" (Park position) or Neutral (manual
transmission) and the park brake is firm­
ly applied.
@) For the s ake of the environment
-Changing the engine settings will ad­
versely affect emission levels. This is det­
rimental to the environment and increas­
es fuel consumption .
- Always observe environmental regula­
tions when disposing of old engine oil,
used brake fluid, dirty engine coolant,
spent batteries or worn out tires.
- Undeployed airbag modules and preten­
s ioners might be classified as Perchlo­
rate Material -spec ial handling may ap­
ply, see www.dtsc.ca .gov/hazardous­
waste/perch lorate. When the veh icle or
parts of the restraint system including
airbag modules safety belts with preten­
sioners are scrapped, all app licable laws
and regulations must be observed . Your
authorized Audi dealer is familiar with
these requirements and we recommend
that you have your dealer perform this
serv ice for you .
Additional accessories,
modifications and
parts replacement
Additional accessories and parts
replacement
Always consult on authorized Audi dealer be­
fore purchasing accessories.
Your veh icle inco rporates the latest safety de­
sign featu res ensuring a high standard of ac­
tive and passive safety.
This safety could be compromised by non-ap­
proved changes to the veh icle. For this reason ,
if pa rts have to be replaced , please observe
the following points when installing addition­
a l accessories: Approved Audi accessories and genuine Audi
parts are available from authorized Audi deal­
ers.
T hese dea lers a lso have the necessary facili­
ties, tools and trained specialists to install the parts and acc essories proper ly.
A WARNING
-Using the wrong spare parts or using non-
approved accessories can cause damage to
the veh icle and ser ious personal injury.
- Use on ly accessories expressly approved
by Audi and genuine Audi spare parts
- These parts and accessories have been
specially designed to be used on your ve­
h icle .
- Never install accessories such as tele­
phone crad les or beverage ho lders on a ir­
bag covers or within the airbag deploy­
ment zones . Do ing so will increase the
risk of injury if a irbags are triggered in an
accident!
- Before you check anything in the engine
compa rtment, always read and heed a ll
WARNINGS
9 page 213 .
(D Note
-If items other than genu ine Audi spare
parts, add-on equipment and accessory
items are used or if repair work is not
performed accord ing to specified meth­
ods, this can resu lt in seve re damage to
your vehicle's eng ine and body (such as
corrosion) and adversely affect yo ur vehi ­
cle's warranty .
- If emergency repairs must be performed
elsewhere, have the vehicle examined by
an authorized Audi dealer as soon as
possible .
- The manufacturer cannot be held liable
for damage wh ich occ urs due to failure
to comply with these stipu lations.

A
Accessories . . . . . . . . . . . . . . . . . . . . 64, 282
AC (automatic climate control) ... .. .. .. 77
adaptive cruise control
Vehicles with manual transmission .. .
101
Adaptive cruise control ...... .. .. .. .. .. 99
C leaning sensors/camera ... ... .. .. . 205
Messages .. ................ ... ... 107
Request for driver intervention . . . . . . . 105
Setting the driving program .. .. .. .. . 104
Adaptive dampers .......... .. .. .. .. . 113
Adaptive light ................ ... ... . 47
Adaptive Light (defective) ......... .. .. 22
Adding
Engine coolant ........... .. .. .. ...
227
Engine oil .. ................ ... ... 224
Windshield washer fluid ......... .. . 233
Additional accessories
Additives 282
Engine oil .. ............. .... .. .. . 224
Adjustable steering column ... ... .. .. .. 80
Adjusting
Air distribution (automatic climate con-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
78
Instrument illumination ... .. .. .. .. .. 50
Steering column .................... 80
Temperature (automatic climate control) 78
Airbag
Warning/indicator lights ... .. .. .. .. ..
20
Airbag system . . . . . . . . . . . . . . . . . 145, 162
Advanced Airbag System ....... ... .. 149
Advanced Airbag System components . 152
Care ... ... . .... ... ..... ..... .. ... 158
Children . .. ............. .... .. .. . 167
Child restraints ........... .. .. .. ... 168
Components (front airbags) . ... .. .. . 152
Danger of fitting a child safety seat on
the front passenger seat . . . . . . . . . . . .
146
Disposal . .. .. ........... .. .. .. ... 158
Front airbags . . . . . . . . . . . . . . . . 149, 150
How do the front airbags work? . . . . . . 154
How many airbags does my vehicle
have? ... ... ............. ...... ..
152
How the Advanced Airbag System com-
ponents work together .... .. .. .. .. .
153
Important things to know .. .. .. .. .. . 145 Index 285
Indicator light
..... ............... 156
Monitoring . ... .... ............... 156
PASSENGER AIR BAG OFF light ....... 156
Repairs ... .. .. .. ................. 158
Safety instructions ................. 158
Side airbags ..... .. ............... 160
Side curtain airbags .. .... .. .... .... 163
Weight-sensing mat ............... 167
When must the system be inspected? . 156
all-wheel drive .. .. ................. 191
Alloy wheels .. .... .. ............... 208
All wheel drive
Winter tires . .. .. .... ........... ..
250
Alternator
refer to Generator . . . . . . . . . . . . . . . . . . 17
Anti-freeze
refer to Engine coolant system ....... 226
Anti-lock braking system ............. 185
Warning/ind icator lights ........ .. .. . 19
Anti-slip regulation .. ... ....... .... . 185
Anti-theft alarm warning system ........ 32
Anti-theft systems
Electronic immobilizer .............. .
38
Armrest ...... .. .. ................. . 60
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . .
63
Asterisk
What does it mean when something is marked with an asterisk? . . . . . . . . . . . . . .
6
Audi braking guard
refer to braking guard ............. .. 99
Audi drive select ..... ............... 113
Adaptive dampers ................. 113
Description .. .. ...... ............. 113
Dynamic steering . ... ... .... ... .. .. 113
Setting the driving mode ............ 114
Sport differential . .. .. .. ...... .... . 113
Audi Service Repair Manuals and Litera-
ture
280
AUTO Automatic climate control .......... ..
78
Automatic headlights ............... 47
Auto Lock . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Automatic belt retractor ......... .... 140
Automatic car wash
refer to Washing ... .............. . 203
•
•

286 Index
Automatic climate control Air vents ... ............... .. .... .. 78
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 77
Setup . .. ............... .. .. .... .. 79
Automatic Shift Lock (ASL) . . . . . . . . . . . . 93
Automatic transmission .......... ..... 91
Automatic Shift Lock (ASL) . . . . . . . . . . . 93
Driving .. ... ............ .. .. .. .. .. 93
Em ergency mode . . . . . . . . . . . . . . . . . . . 97
Em ergency release . . . . . . . . . . . . . . . . . . 98
K ick -down . . . . . . . . . . . . . . . . . . . . . . . . . 96
M anual shift program ....... .... .. .. 96
multitronic . . . . . . . . . . . . . . . . . . . . . . . . 91
Removal lock (ignition key) ... .. .. .. . . 80
Selector lever . . . . . . . . . . . . . . . . . . . . . . 92
S tronic .... .................. ... .. 91
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Automatic wipers . . . . . . . . . . . . . . . . . . . . 53
Auto Safety Hotline ........ .. .. .... . 135
Average speed . . . . . . . . . . . . . . . . . . . . . . . 25
Avoid damaging the vehicle ....... ... . 194
B
Bag hooks . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Battery . . . . . . . . . . . . . . . . . . . . . . . 17,229
Batter y location inside the luggage com-
partment .. ................ ... ... 230
Charging . ... ............ .. .. .. .. . 232
I mportant warnings when wo rking on
the battery ............... ... .... . 230
Jump starting ................ .... . 269
Low ..... .. ................ ..... . 192
Replacing the battery ..... .. .. .... . 233
State of charge .................... 192
Winter operation .................. 229
Working on the battery ......... .... 230
Before driving .............. ... .... . 127
Bio-ethanol (Fuel) . . . . . . . . . . . . . . . . . . . 215
Blended gasoline .......... .. .. .... . 214
Blow er (automatic climate control) . . . . . . 78
Body cavity sealing .............. ... . 208
Booster seats ...................... 174
Brake flu id
Changing the brake fluid ..... .. .. .. . 229
Checking the brake fluid level ... .. .. . 228
Reservoir . ................. ..... . 228 What
is the correct brake fluid level? . . 228
What shou ld I do if the brake fluid warn-
ing light comes on? ................ 228
Brak e system .. .. .. ............. .. .. 228
Anti- lock braking system ........ .... . 19
Brake assist system ................ 185
Brake fluid .... .. ................. 228
Brake fluid specifications for refill and re -
placement .... .. ... .......... .. .. 229
Brake light defective . . . . . . . . . . . . . . . . 21
Brake power assist unit ............. 188
Brakes ...... .. .. .. ..... ........ .. 188
Ceramic brakes . .. ................ . 188
Electromechanica l parking brake . .... . 85
Warning/ind icator lights ........ .. .. . 15
Worn brake pads symbo l . . . . . . . . . . . . . 20
Braking Emergency braking funct ion ........ .. 87
braking guard ... .. ............. .... . 99
Messages . .. .. .. ............. .. .. 107
Settings .. .. .. .. .. .... .... ... .... 106
Break-in period .... ................. 194
T ires ..... .... .. .. .............. . 194
Bulbs .......... .. ....... ......... . 268
C
California Proposition 65 Warning ... .. 220
Battery specific .. ............. .. .. 231
Capacities ......................... 277
Car care ........ .. .. .............. . 202
Interior ... .... .. .. .............. . 209
Plastic and vinyl ................... 206
Care of exterior .. .. ... .......... .. .. 202
Cargo area
refer to Luggage compartment. . . 68, 133
Catalytic converter . . . . . . . . . . . . . . . . . . 195
Center armrest . . . . . . . . . . . . . . . . . . . . . . 60
Central locking .. .. ... .......... .. .. . 32
Central locking switch .......... .... . 36
Convenience key . . . . . . . . . . . . . . . . . . . . 36
Remote control key ................. 35
Ceramic b rake rotors
New brake pads .. ............. .... 188
Certification . . . . . . . . . . . . . . . . . . . . . . . 283
Changing a flat tire . ................. 259
Changing a wheel .. ............. .... 259