2016 AUDI A3 brakes

,....,
N
0 > co ,...., right brake fluid and the know-how to do this for
you.
A WARNING
- Brake fluid is poisonous. It must be stored
only in the closed original container out of
the reach of chi ldren!
- Brake failure can resu lt from old or inappro­
priate brake fluid. Observe these precau­
t ions:
- Use only brake flu id that meets SA E speci­
fication
J 1703 and conforms to Federal
Motor Vehicle Standard 116. Always check
with your authorized Audi dealer to make
sure you are using the correct brake fluid.
The correct type of brake fluid is also indi­
cated on the brake flu id reservoir.
- The brake fluid must be new. Heavy use of
the brakes can cause a vapor lock if the
brake fluid is left in the system too long.
This can ser iously affect the efficiency of
the brakes as well as your safety. This
could result in an acc ident.
(D Note
Brake fluid w ill damage the pa int of your vehi­
cle.
For the sake of the environment
Because of the prob lem of proper disposal of
brake flu id as well as the special tools re­
quired and the necessary expertise, we rec­
ommend that you have the brake fluid
changed by your author ized Audi dealer.
Battery
General information
All work on the battery requires expert knowl­
edge.
Read and foll ow t he WARNING S before check­
ing anything in the engine compartment
¢ page 236, Working in the engine comport ­
ment.
Ch eck ing and Filling
Plug -in hybrid drive* : you can find important in ­
formation about the high -vo ltage battery under
¢ page 98.
The battery in yo ur Audi does not need any ma in­
tenance under
normal operating conditions . Audi
recommends having the electrolyte level check
by an authorized Audi dealer or author ized Audi
Service Facility when there are
high outside tem­
peratures or when dr iving all day. The e lectrolyte
level should also be checked each time the bat ­
tery is charged¢
page 249.
Have the battery checked when you bring your ve­
hicle in for an inspection. It is a good idea to re­
place the battery if it is more than 5 years old.
D uring certa in types of a irbag deployments, the
battery is d isconnected from the veh icle electri­
cal system for safety reasons¢
& in Repair, core
and disposal of the airbags on page 199.
Di sco nnecting the battery te rminal s
The battery should not be disconnected. Several
vehicle functions (power windows, for example)
will be lost when the battery is disconnected. The
funct ions must be reprogrammed after connect­
ing the battery. To avoid this, the battery should
only be disconnected from the vehicle electrical
system when it is absolutely necessary.
To reprogram the functions, proceed as follows:
Function Reprogramming
Power window one-¢ page 44, Correcting
touch up/down func-power window molfunc-
tion tions
Remote control key or
If the vehicle does not
Convenience key react to the key, it must
be synchronized
¢page 37
Dig ita l clock ¢page 10
ESC indicator light The indicator light goes
out after driving a few
meters
247

be happy to provide more infor­
mation.
® Mud and snow capability
"M/5 " or "M+S" indicates the tire
has character istics that make it
suitable for driving on mud and
snow .
& indicates a winter tire .
@Composition of the tire cord
and materials
The number of plies indicates the
number of rubberized fabric lay­
ers in the tire. In general: the
more layers , the more weight a
tire can carry . Tire manufacturers
must also specify the materials
used in the tire. These include
steel, nylon, polyester and other
materials.
@ Maximum permitted load
This number indicates the maxi­
mum load in kilograms and
pounds that the tire can carry.
@ Uniform tire quality grade
standards for treadwear ,
traction and temperature
resistance
Tread wear, traction and temper ­
ature ranges
¢ page 271.
~ @ Running direction
g
~ ...
'° V, ....
'° ....
The arrows indicate the running
direction of unidirect ional tires .
Tires and wheels
You must always follow the speci­
fied runn ing d irection
¢ page 288 .
@ Maximum permitted
inflation pressure
This number ind icates the maxi­
mum pressure to which a tire can
be inflated unde r normal operat ­
ing conditions.
Glossary of tire and loading
terminology
Accessory weight
means the combined weight (in
excess of those standard items
which may be replaced) of auto­
matic transmission , power steer­
ing , power brakes, power win­
dows, power seats, radio, and
heater, to the extent that these
i tems are available as facto ry-in­
stalled equipment (whether in ­
stalled or not) .
Aspect ratio
means the ratio of the height to
the width of the tire in percent .
Numbers of 55 or lower indicate a
low sidewa ll for improved steer­
ing response and better overall
handling on dry pavement. .,.
255

(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight, and
(d) Production options weight
Maximum (permissible )
inflation p ressure
means the maximum cold infla­
tion pressure to which a t ire may
be inflated. Also called "maxi ­
mum inflation pressure."
Normal occupant weight
means 150 lbs. (68 kilograms)
times the number of occupants
seated in the vehicle up to the to­
tal seating capacity of your vehi­
c le.
Occupant distribution
means distribution of occupants
in a vehicle.
Outer diameter
means the overall diameter of an
inflated new tire.
Overall width
means the linear distance be­
tween the exteriors of the side­
walls of an inflated tire, including elevations due to labeling, deco­
rations, or protective bands or
ribs .
Tires and wheels
Ply
means a layer of rubber-coated
parallel cords .
Production options weight
means the combined weight of
those installed regular production
options weighing over 5 lbs. (2.3 kg) in excess of those standard
items which they replace, not pre­
viously considered in curb weight
or accessory weight, including heavy duty brakes, ride levelers,
roof rack, heavy duty battery, and
specia l trim .
Radial ply tire
means a pneumatic tire in which
the ply cords that extend to the beads are laid at substantially 90
degrees to the centerline of the
tread.
Recommended inflation
pressure
see ~ page 256, Cold tire infla­
tion pressure .
Reinforced tire
means a tire designed to operate
at higher loads and at higher in­
flat ion pressures than the corre­
sponding standard tire. Rein ­
forced tires may be identified as .,.
257

The "GVWR" includes the weight
of the basic vehicle, all factory in­stalled accessories, a full tank of
fuel, oil, coolant and other fluids plus maximum load. The maxi­
mum load includes the number of
passengers that the vehicle is in­
tended to carry ("seating capaci­
ty") with an assumed weight of 150 lbs. (68 kg) for each passen­
ger at a designated seating posi­
tion and the total weight of any luggage in the vehicle . If you tow
a trailer, the weight of the trailer
hitch and the tongue weight of
the loaded trailer must be includ­
ed as part of the vehicle load.
The
Gross Axle Weight Rating
("GAWR") is the maximum load
that can be applied at each of the
vehicle's two axles.
The fact that there is an upper limit to your vehicle's Gross Vehi­
cle Weight Rating means that the
total weight of whatever is being carried in the vehicle (including
the weight of a trailer hitch and
the tongue weight of the loaded
trailer) is limited. The more pas­ sengers in the vehicle or passen­
gers who are heavier than the
standard weights assumed mean
Tires and wheels
that less weight can be carried as luggage.
The Gross Vehicle Weight Rating
and the Gross Axle Weight Rating
are listed on the safety compli­
ance sticker label located on the driver's side B-pillar
¢ page 263,
fig. 204.
A WARNING
Overloading a vehicle can cause
loss of vehicle control, a crash
or other accident, serious per­
sonal injury, and even death.
-Carrying more weight than your vehicle was designed to
carry will prevent the vehicle
from handling properly and increase the risk of the loss of
vehicle control.
-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 overloaded can fail sud­
denly, including a blowout and
sudden deflation, causing loss
of control and a crash.
-Always make sure that the to- tal load being transported -,..
267

,....,
N
0 > co ,...., & WARNING
-Only wash the vehicle when the ignition is
off and follow the instructions from the car
wash operator to reduce the risk of acci­
dents.
- To reduce the risk of cuts, protect yourself
from sharp metal components when wash­
ing the underbody or the inside of the wheel
housings.
-After washing the vehicle, the brak ing effect
may be delayed due to mo isture on the
brake rotors or ice in the w inter . The brakes
must be dried first w ith a few careful brake
applica tions .
{[) Note
-If you wash t he vehicle in an automatic car
wash, yo u m ust fold the e xterior m irrors i n
to reduce the risk of damage to the mi rrors.
Power folding exte rior m irrors* must o nly
b e fo lded in a nd out usin g the power folding
f u nct io n.
-
Ca re and cleaning
- To prevent pa int damage, do not wash the
vehicle in direct s un light .
- To re duce the risk of damage to the surface,
do not use insect removing sponges, kitche n
sponges o r similar items .
- Matte finish painted veh icle components:
- To reduce the r isk of damage to the sur-
face, do not use po lish ing agents or hard
wax.
- Never use protective wax. It can destroy
the matte finish effect .
- Do not place any stickers or magnetic
signs on vehicle parts painted with matte
finish paint . The paint cou ld be damaged
when the stickers or magne ts are re ­
moved.
@ For the sake of the environment
Only wash t he veh icle in facili ties s pec ially de­
s igned for that pu rpose . This will reduce the
r isk of dirty wate r contamina ted with o il from
ente ring the sewe r sys tem.
Cleaning and care information
W hen clea ning and ca ring for individua l vehicle
comp onents, refer to the following t ables. The
inf ormat ion cont ained there is s imp ly recom ­
mendations. For q uest ions or for components t
h at are not l isted, cons ult an autho riz ed Aud i
de aler or author ized A udi Se rvice Fa cility. Also
f o llow the information fo und in ~ .&. .
Ext erior cleaning
Component Situation Solution
Windshield wiper
D eposits ~ page 53, Cleaning windshield wiper blades
blades
Headlights /
Deposits So
ft spo nge with a m ild soap solutiona)
Tail lights
Sensors /
Deposits Sensors: soft cloth w ith solvent-free cleaning solution
camera lenses Camera lenses: soft cloth w ith alcohol-free cleaning solu-
tion
Snow/ice Hand br
ush/solven t-free de -icing spray
Wheels Road salt Water
Brake dust Acid-free special clean
ing so lution
Exhaust tail p ipes Road salt Water, clea ning so lu tion su itab le for s tainless stee l, if nee-
essary
Decorati ve parts / Deposits Mild soap so lution a>, a cleaning solution su itable for stain-
Trim less stee l, if necessary
275
...

,....,
N
0 > co ,...., Audi adaptive light
refer to Adaptive light . . . . . . . . . . . . . . . . . 46
Aud i connect e-tron services ..... .. .... .
Charg ing . .. .. .. ........... .. .. .... .
Climate control ...... .
..... .. .. .... .
Doors and lights .................... .
Vehicle data
. . ................ ..... .
Vehicle position ................ .... .
Vehicle status
. ............... .. .... .
Aud i drive select
refer to Drive select ............ ..... .
Audi Service Repair Manuals and Literature
Audi side assist
refer to Side assist .......... .. .. .. .. .
AUTO
124
125
126
124
124
125 125
148
306
145
Automatic climate control system . . . . . . . 72
Automatic headlights . . . . . . . . . . . . . . . . . 46
Auto Lock (central locking system) . . . . . . . . 36
Automatic belt retractor . . . . . . . . . . . . . . . 179
Automatic climate control system
refer to Climate control system (automatic) .7.2
Automatic headlights . . . . . . . . . . . . . . . . . . . 46
Automatic post-collision braking system . . 159
Automatic transmission . . . . . . . . . . . . . . . . . 89
Driving tips ... ................ ..... .. 91
Emergency mode . . . . . . . . . . . . . . . . . . . . . 95
Hill descent contro l . . . . . . . . . . . . . . . . . . . 93
Ignition key safety interlock . . . . . . . . . . . . 80
Kick-down · · · · · · · · · · · · · · · · · · · · . .... .. 94
Launch Control -Program . . . . . . . . . . . . . . . 95
malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 90
Selector lever emergency re lease . . . . . . . . 96
Selector lever lock . . . . . . . . . . . . . . . . . . . . 90
Selector lever positions . . . . . . . . . . . . . . . . 89
Shifting manually . . . . . . . . . . . . . . . . . . . . 94
Steering whee l with shift paddles. . . . . . . . 94
S tronic · . .. .. ................ ..... .. 89
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Automatic wipe/wash system . . . . . . . . . . . . 52
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 17 4
Auxiliary climate control 122
Auxiliary heater (vehicles w ith diesel eng ines) .7.5
Auxiliary heating/ air conditioning . . . . . . . 122
Average consumption . . . . . . . . . . . . . . . . . . . 29
Average speed . . . . . . . . . . . . . . . . . . . . . . . . 29
Index
B
Bag hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Charge level . . . . . . . . . . . . . . . . . . . . . . . . 164
Charging . . . . . . . . . . . . . . . . . . . . 20, 121, 249
Energy management . . . . . . . . . . . . . . . . . 164
Important warnings . . . . . . . . . . . . . . . . . 248
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 20
Jump starting . . . . . . . . . . . . . . . . . . . . . . . 295
Location · · .... .. .. ............... .. 248
Replacing the battery . . . . . . . . . . . . . . . . 250
Win ter operation . . . . . . . . . . . . . . . . . . . . 247
Working on the battery . . . . . . . . . . . . . . . 248
Before driving . . . . . . . . . . . . . . . . . . . . . . . . 166
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . 182
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 228
B lower
automatic Climate control system . . . . . . . 73
Manual climate control system........ .. 71
Boost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Booster seats . . . . . . . . . . . . . . . . . . . . . . . . 218
Boost pressure indicator . . . . . . . . . . . . . . . . 30
Brake fluid Chang ing the brake flu id . . . . . . . . . . . . . . 246
Checking the brake fluid level . . . . . . . . . . 246
Brakes · · · · · .. .. .. .. 161
....... ........ ..
Brake ass ist system . . . . . . . . . . . . . . . . . . 159
Brake booster . . . . . . . . . . . . . . . . . . . . . . . 161
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 25
New brake pads . . . . . . . . . . . . . . . . . . . . . 161
Brake system Brake fluid 246
Brake fluid specificat ions for refill and re­
placement . . . . . . . . . . . . . . . . . . . . . . . . . 246
Fluid reservoir . . . . . . . . . . . . . . . . . . . . . . 246
Worn brake pads symbol . . . . . . . . . . . . . . . 22
Braking Emergency braking function . . . . . . . . . . . . 87
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 18
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . 85
Starting on inclines . . . . . . . . . . . . . . . . . . . 87
Break-in period . . . . . . . . . . . . . . . . . . . . . . . . 77
Breaking in New tires 260
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
311