2013 AUDI A4 SEDAN support

54 Seat s a nd s tor ag e
Seats and storage
General recommen­
dations
Why is your seat adjustment so
important?
The safety belts and the airbag system can
only provide maximum protection if the front
seats are correctly adjusted.
There are various ways of adjust ing the front
seats to provide safe and comfortable support
for the driver and the front passenger . Adjust
your seat properly so that :
- you can easily and quick ly reach all the
switches and controls in the instrument
panel
-your body is prope rly supported thus reduc­
ing physical stress and fatigue
- the safety be lts and airbag system can offer
maximum protection ¢
page 144.
In the following sec tions, you will see exactly
how you can best adjust you r seats .
There are special regulations and instructions
for insta lling a child safety seat on the front
passenger's seat. Always follow the informa­
tion rega rd ing child safety provided in
G page 165, Child Safety.
WARNING
Refer to G page 126, Driving Safely for
important information, tips, suggestions
and warnings that you should read and fol­
low for your own safety and the safety of
your passengers.
A WARNING
, -
Incorrect seating position of the dr iver and
all other passengers can result in serious
personal inj ury .
- Always keep your feet on the f loor when
the vehicle is in motion -never put your
feet on top of the instrument panel, out of the w indow or on top of the seat cush­
ion. This app lies especially to the passen- gers
. If your seating position is incorrect,
you increase the risk of injury in the case of sudden braking or an accident. If the
airbag inflates and the seating position is incorrect, this could result in pe rsonal
in ju ry or even death.
- It is important for both the driver and front passenge r to keep a distance of at
least 10 inches (25 cm) between them­
selves and the steering wheel and/or in­
strumen t panel.
If you're s itting any
closer than th is, the a irbag system can ­
not protect you properly. In addition, the
front seats and head restraints m ust be
adj usted to your body height so that they
can give you max imum protect ion.
- Always try to keep as much distance as
possible between yourself and the steer­
ing wheel or instrument panel.
- Do not adjust the driver's or front pas ­
senger's seat while the vehicle is moving.
Your seat may move unexpectedly , caus­
ing sudden loss of veh icle control and
personal injury. If you adjust you r seat
while the veh icle is moving, yo u are out
of pos it ion.
Driver's seat
The correct seat position is important for safe
and relaxed driving .
We recommend that you adjust the dr iver's
seat in the follow ing manner:
.. Adjust the seat in fore and aft direction so
that you can easily push the pedals to the
floor wh ile keeping your knees slightly bent
G &. in Why is your seat adjustment so im ­
portant? on page 54 .
.,. Adjust the seatback so that when you sit
w ith your back against t he seatback, you can
s till grasp the top of the steering whee l.
.. Applies to veh icles with adjustable head re­
straints: Adjust the head restraint so the up­
per edge is as even as possible with the top
of yo ur head. If that is not possib le, try to
adjust the head restraint so that it is as .,.

close to this position as possible
c:>page 57.
A WARNING
Never place any objects in the driver's foot­
well. An object could get into the pedal
area and interfere with pedal function. In
case of sudden braking or an accident, you
would not be able to brake or accelerate .
Front passenger's seat
Always move the front passenger seat into
the rearmost position .
To avoid contact with the airbag while it is de­
ploying, do not sit any closer to the instru­
ment panel than necessary and always wear
the three-point safety belt provided adjusted
correctly . We recommend that you adjust the
passenger's seat in the following manner:
.,. Bring the backrest up to an (almost) upright
position.
Do not ride with the seat reclined .
"" Applies to vehicles with adjustable head re­
stra ints: Adjust the head restraint so the up­
per edge is as even as possible with the top
of your head. If that is not possible, try to
adjust the head restraint so that it is as
close to this position as possible
c:> page 57.
.,. Place your feet on the floor in front of the
passenger's seat .
Front seats
Manual seat adjustment
Appl ies to vehicles: with manu ally a djustable seats
Fig. 51 Fr ont seats: manual seat adjustment
Seats and storage 55
Controls
@-Moving the seat forward/back: pull the
lever and slide the seat
c:> A.
@ -Lengthening/shortening the upper thigh
support*: lift the handle. A spring moves the
support forward
c:> ,& .
@ -Adjust ing the angle* of the seat surface:
pull/press the lever
c:> ,& .
@) -Adjusting the lumbar support*: press the
button in the corresponding position
c:> ,& .
®-Moving the seat up/down: pull/press the
lever
c:> .&. .
@ -Adjusting the backrest angle : turn the ad­
justing wheel
c:> .&..
A WARNING ,--
-Never adjust the driver's or front pas­
senger's seat while the vehicle is moving.
If you do this while the veh icle is moving,
you will be out of position. Always adjust
the dr iver's or front passenger's seat
when the vehicle is not mov ing.
- Be careful when adjusting the seat
he ight. Check to see that no one is in the
way, or ser ious injury could result!
- To reduce the risk of injury in the case of
sudden braking or accident, front pas­
sengers must never rid e in a moving ve­
hicle with the backrest reclined. Safety
be lts and the airbag system on ly offer
maximum protection when the backrest
is upright and the safety belts are prop ­
erly positioned on the body. The more
the backrest is reclined, the greater the
risk of personal injury from an incorrect
seating position and improperly posi­
tioned safety belts.

56 Seats and storage
Power seat adjustment
App lies to vehicles: with power adjustable seats
Fig. 52 Front seats: power seat adjustment
Controls
@ -Adj usting the lumbar support*: press the
button in the corresponding position¢ .&..
@-Moving the seat up/down: press the but­
ton up/down¢ .&..
@-Moving the seat forward/back: p ress the
button fo rward/back
¢ & .
©-Adjusting the backrest angle: press the
button fo rward/back
¢ & .
©-Raising/lowering* the head restraints:
press the button up/down ¢ .&. .
@ -Lengthening/shortening the upper thigh
support*: lift the handle. A spring moves the
front seat cushion forward¢&.
A WARNING
- Never adjust the d river's or front pas­
senger 's seat while the veh icle is moving.
If you do this wh ile the vehicle is movi ng,
yo u will be out of posit ion. Always adjus t
the drive r's or front passenger's seat
when the vehicle is not moving .
- Be care ful when adjus ting the seat
heig ht. Check to see that no one is in the
way, o r serious injury could result!
- B eca use the sea ts can be elec trically ad­
justed with the ignit ion off or with the
ignition key removed, never leave chil­
dren unattended in the vehicle. Unsuper­
vised use of the electric seat adjust­ ments may cause serious injury. -
To reduce the risk of injury in the case of
sudden braking or accident, front pas­
sengers must never r ide in a moving ve­
hicle with the backrest reclined. Safety
be lts and the airbag system only offer
maximum protection when the backrest is upr ight and the safety belts are prop­
e rly po sitioned on the body. The more
the backres t is reclined, the grea ter the
risk of persona l injury from an incorrect
seating position and imprope rly posi­
tioned safety belts.
Center armrest
The center armrest can be adjusted to several
levels .
Fig. 53 A rm rest between the driver's/front passenger's
seats.
Ad ju sting the center armrest
"" To adjust the ang le, raise the arm rest from
the starting position
¢ fig. 53 detent by de­
t en t.
.,. To bring the armres t back into the starting
position, raise it out of the top detent and
fold it back down.
T he armrest can slide forwar d and back .

156 Airbag sys te m
If the front passenger seat is not occupied,
the front airbag will not deploy, and the
PAS­
SENGER AIR BAG OF F
light wi ll stay on. Nev­
er install a rearward-fac ing ch ild restra int on
the front passenger seat, the safest place fo r
a child in any kind of child restraint is at one
of the seat ing positions on the rear seat
¢ page 145, Child restraints on the front seat
- some important things to know
and
¢ page 165, Child Safety.
If th e PA SSEN GER AI R BAG OFF light c ome s
on
when one of the conditions listed above is
met, be sure to check the light regular ly to
make certa in that the
PAS SENGER AIR BA G
O FF
light stays on cont inuous ly whenever the
ignition is on. If the
PASSENGER AIR BAG
OFF
li ght does not appear and not stay on all
the time, stop as soon as it is safe to do so
and
- reactivate the system by turning the ignition off and then turning it on again;
- remove and re install the child restraint.
Make sure that the child restraint is properly
installed and that the safety belt for the
front passenger seat has been correctly routed around the child restraint as descr i­
bed in the child restraint manufacturer's i n­
structions;
- make sure that the convertible locking fea­
ture on the safety belt for the front passen ­
ger seat has been activated and that the
safety belt has been pulled tight. The belt
must not be loose o r have loops of slack so
that the senso r below the safety be lt latch
on the seat can do its job
¢ page 175 .
-make su re that th ings that may increase the
weight of the ch ild and child safety seat are
not being transpo rted on the front passen ­
ger seat;
- make su re that the safety belt tension sen ­
sor is not b locked. Shake the safety be lt
l atch on the front passenger seat back and
forth;
- If a strap or tether is being used to tie the
child safety seat to the front passenger
seat, make sure that it is not so tight that it causes the weight
-sensing mat to measure
more weight than is act ually on the seat.
If th e PASSENGER AIR BAG OFF lig ht still
does not come on
and does not s tay on con­
t in uous ly (when the ignition is switched on) ,
- take the child restraint off the front passen-
ge r seat and install it properly at one of the
rea r seat posi tions. Have the airbag system
inspected by your authorized Audi dealer
immediate ly .
- move the child to a rear seat position and
make sure t hat the c hild is properly restrain ­
ed in a c hild restraint that is appropriate for
its size and age.
T he
PAS SENGER AIR BAG OFF light should
NOT come on when t he ignition is on and an
adult is sitting in a proper seating position on
the front passenger seat. If the
PA SSENGER
AIR BAG OFF
light comes on and stays on or
flashes for about 5 seconds wh ile driving, un­
der these c ircumstances, make sure that:
- the adult on the front passenger seat is properly seated on the center of the seat
cushion with his or her back up aga inst the
backrest and the backrest is not recl ined
¢ page 12 7, Proper occupant seating posi­
tions,
- the adult is not tak ing weight off the seat by
holding on to the passenger assist handle
above the front passenger door or support­
ing their weight on the armrest,
- the safety belt is being properly wo rn and
t ha t the re is no t a lot of s lack in the safety
be lt webb ing ,
- accesso ry seat covers or cushions or other
t hings tha t may cause an incorrect reading
or impression on the weight-sensing mat
under the upho lstery of the seat have been
removed from the front passenger seat,
- a safety belt extender has not been left in
the safety belt latch for the front passenger
seat.
In add ition to the
PASSENGER AIR BAG OFF
light in the center o f the instrument panel,
t h e message
PASSENGER AIR BAG OFF or
PASSENGER AIR BAG ON wi ll briefly appear ..,.

Child safety seats
Infant seats
Babies and infants up to about one year old
and 20 lbs. or 9 kg need special rearward -fac ­
ing child restraints that support the back,
neck and head in a crash.
Fig . 149 Sche matic overv iew: rearward-fac ing infant
seat, properly installed o n the rear seat
~ When using the vehicle safety belt to install
a child safety seat, you must first activate
the convertible locking retractor on the
safety belt to prevent the child safety seat
from moving
¢ page 175 or install the seat
using the LA T CH attachments.
~ Push the child safety seat down with your
full weight to get the safety belt rea lly tight
so that the seat cannot move forward or
sideways more than one inch (2.5 cm).
~ Secure unused safety belts on the rear seat
¢page 170.
Infants up to about one year (20 lbs . or 9 kg)
are best protected in special infan t carriers
and child safety seats designed for their age
group . Many experts believe that infants and
small children should ride only in spec ial re­
straints in which the ch ild faces the back of
the vehicle. These infant seats support the ba­
by's back, neck and head in a crash
¢fig . 149.
The airbag on the passenger side makes the
front seat a po tentially dangerous place for a
child to r ide . The front seat is not the safest
p lace for a child in a forward -facing child seat.
It is a very dangerous p lace for an infant or a
l arger child in a rearward-facing seat.
Child Safety 1 71
A WARNING
Not using a child safety seat, using the
wrong child safety seat or improperly in ­
stall ing a ch ild restraint increases the risk
of ser ious personal injury and death in a
crash.
- Never install rearwa rd-facing child safety
seats or infant ca rrie rs on the front pas­
senger seat -even with an Advanced Air ­
bag Sys tem. A ch ild will be ser iously in­
jured and can be killed when the inflat­
ing airbag hits the child safety seat or in­
fant carrier with great force and smashes the child safety seat and child against
the backrest, center armrest, door or
roof ¢
page 145, Child restraints on the
front seat- some important things to
know .
-Always install rearward -facing chi ld safe­
ty seats or infant carriers on the rear seat .
- Never install a rearward -facing ch ild re­
straint in the forward-facing direction .
Such rest ra ints are designed for the spe­
cial needs of infants and ve ry sma ll chil­
dren and cannot pro tect them properly if
the seat is forward -facing.
- If you must insta ll a rearwa rd fac ing
child safety seat on the front passenger
seat because of exceptional circumstan ­
ces and the
PASSENGER AIR BAG OFF
light does not come on and stay on, im­
mediately install th e rearward-facing
child safety seat in a rear seating posi­
tion and have the airbag system inspect­ ed by your authorized Audi dealer .
- Always read and heed all WARNINGS
wheneve r us ing a child restrained in ave­
h icle is being used ¢
page 136, Safety
belts,
Q page 144, Airbag system and
¢ page 165, Importan t things to know .

232 Tires and wheels
Maximum loaded vehicle weight
means the sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight, and
(d) Production options weight
Maximum (permissible) inflation pressure
means the maximum cold inflation pressu re
to which a tire may be inflated. Also called
"maximum inflation p ressure."
Normal occupant weight
means 150 lbs. (68 kilograms) times the
number of occupants seated in the vehicle up
to the total seating capacity of your vehicle.
Occupant distribution means distribution of occupants in a vehicle .
Outer diameter means the overa ll diameter of an inf lated new
tire.
Overall width
means the linear distance between the exteri­
ors of the sidewalls of an inflated tire, includ­
ing e levations due to labeling, decorations, or
protective bands or ribs.
Ply
means a layer of rubber-coated parallel cords.
Production options weight
means the comb ined weight of those installed
regular production options weighing over 5
lbs . (2 .3 kg) in excess of those standard items
which they replace, not previously considered
in curb weight or accessory weight, including
heavy duty brakes, r ide leve lers, roof rack,
heavy duty battery, and specia l trim .
Radial ply tire
means a pneumatic tir e in which the p ly cords
that extend to the beads are laid at substan­
tially 90 degrees to the centerline of the
tread . Recommended inflation pressure
see
~
page 231, Cold tire inflation pressure.
Reinforced tire
means a t ire design to operate at higher loads
and at h igher inflation pressures than the cor­
responding standard tire. Reinforced tires
may be identified as "XL", "xl", "EXTRA LOAD",
o r "R F" on the sidewall.
Rim
means a metal support for a tire or a t ire and
tube assembly upon which the tire beads are
seated.
Rim diameter
means nom inal d iameter of the bead seat. If
you change your wheel s ize, you will have to
purchase new tires to match the new rim di­
ameter .
Rim size designation
means rim diameter and width.
Rim width
means nominal distance between rim flanges.
Sidewall
means that portion of a tire between the
t read and bead.
Speed rating (letter code)
means the speed at which a tire is designed to
be driven for extended periods of time. The
ratings range from 93 mph (150 km/h) to
186 mph (298 km/h)
~ page 242. You may
not find this information on all tires because
it is not requ ired by law.
The speed rating letter code, where applica­
ble , is molded on the tire sidewall and indi­
cates the max imum perm issible road speeds
~ A in Winter tires on page 246.
Tire pressure monitoring system*
means a system that detects when one or
more of a veh icle's tires are underinflated and
illuminates a low tire pressure warning tell­
tale.

S up to 110 mph (180 km/h)
T up to 118 mph (190 km/ h)
U up to 124 mph (200 km/ h)
H up to 130 mph (210 km/h)
V up to 149 mph (240 km/h)
1
)
Z over 149 mph (240 km/h)1
)
W up to 168 mph (270 km/h)1
)
Y up to 186 mph (298 km/h)1>
Your vehicle is no rma lly facto ry equipped with
tires, which possess excellent driving cha rac­
ter istics and give yo ur Audi opt imum driving
comfort . An e lectronic speed limiter
¢ page 31 wi ll normally prevent your vehicle
from going faster than the tire speed rating
¢ A .
U.S. DOT Tir e Identification Numbe r (TIN )
a nd tir e m anufactur e date
This is the t ire's "serial number". It begins
with the letters "DOT" and indicates that the
tire meets all federal standards. The next two
numbers or letters indicate the plant where it
was manufactured, and the last four numbers
represent the week and year of manufacture .
F or example, the numbers 2212 mean that
the t ire was produced in the 22nd wee k of
20 12. The othe r numbe rs a re mar ke ting co­
des that may or may not be used by the tire
manufacturer . This information is used to con­
tact consumers if a tire defect requires a re ­
call.
Audi Original tir e
Tires with the identi fication "AO" or "RO" have
been specia lly matched with your Audi . We
recommend using only t hese tires because
they meet the highest standards regard ing
safety and driving character istics when used
correctly . You r authorized Audi dealer will
g lad ly provide you with more information .
Tire ply composition and materi als used
The number of plies indicates the n umber of
layers of rubber-coated fabric in the tire. In
ll For tires w it h a max imum spee d capa bility over
1 4 9 mp h (2 40 k m/h ), t ire man ufact urers somet imes
u se the lette rs "ZR ."
Tire s an d wheel s 243
genera l, the greater the number of plies, the
more weight a tire can support . Tire manufac­
turers also must indicate the materials in the
tire, which include steel, nylon, po lyester, and
others.
Maximum Load Rating
This number indicates the maximum load in
ki lograms and pounds that can be carr ied by
the tire.
Tir e quality grading for treadwear ,
tract ion, and temp eratu re resis tance
T read wear, t raction and temperat ure grades
¢ page 244.
Ma ximum Permissible Inflation Pressure
This number is the g reatest amount of a ir
pressure that should ever be put in the tire
u nder normal driving conditions.
A WARNING ~
- Using incorrect or unmatched tires and/
or wheels or improper tire and wheel
comb inat ions can lead to loss of control,
col lis ion and serious personal injury.
-Always use t ires, rims and whee l bolts
that meet the specif ications of original
factory- installed tires or other combina­
tions that have been specifically ap­
proved by the vehicle manufacture r.
- T ires age even if they are not being used
and can fai l sudden ly, especially at high
speeds. Tir es that are more than 6 yea rs
old can only be used in an emergency
a nd then w ith speci al care and at lower
speeds.
- Never mo unt used tires on your veh icle if
you are not sure of the ir "previous histo­
ry." O ld used tires may have been dam ­
aged even thoug h the damage cannot be
seen that can lead to sudden tire fai lure
and loss of vehicle control.
•
•

What do I do now?
Vehicle tool kit
The tools ore stored underneath the floor
panel in the luggage comportment.
F ig . 180 Luggage compartment: tool kit
When you need access to the veh icle tool kit
or jack*, you will need to take o ut the spare
tire* and cover¢
page 251.
The vehicle tool kit includes:
- Hook for removing wheel covers*
- Alignment pin for changing the whee l
- Screwdriver w ith reversible blade
- T ool for chang ing light bulbs
- Reversible bit (reve rsible Torx bit for chang-
ing light b ulbs)
- Rod for jack
- Jack*
- Lug wrench
- Towing eye
Some o f the ve hicle items listed above are
p rov ided o n certain models on ly or are opt ion­
a l extras.
Before returning the ja ck* to its place, ret ra ct
the jack a rm fully.
& WARNING
- Never use t he screw driver hex head to
tighten whee l bolts, since the bolts can­
not attain the necessary tightening tor ­
que if yo u use the hex head, potentially
caus ing an accident.
- The factory-supplied jack is intended on­
ly for your ve hicle model. Unde r no cir­
c u mstances should it be used to
lift
What do I d o now ? 251
heavy ve hicles o r other loads; yo u risk in­
juring yo urself.
- Never start the engi ne when the vehicle
is raised, which could cause an acc ident.
- Support the vehicle secu re ly wit h app ro­
priate stands if wor k is to be performed
underneath the vehicle; otherwise, there
is a pote ntia l risk for injury.
Space-saving spare tire
(compact spare tire)
App lies to vehicles: wi th space -saving spare tir e
The spore tire/wheel is located in the luggage
comportment under the cargo floor cover. It
is in tended for shor t-term use only.
Fig. 181 Spare tire
Removing the spare ti re
.. Lift
th e ca rgo floo r by the p lastic handle
r:!) fig. 1 Bl.
.. Hook the handle into the luggage compart­
ment weather strip.
.. Turn t he large screw ¢
fig. 181 counter­
clockw ise.
.. Take out the spa re tire .
.. Always store the vehicle tool kit, the jack*,
an d the replaced tir e in the luggage com­
par tme nt
¢page 132.
.. Unhook the cargo floor befo re closing the
rear lid .
Using the spare tire (compact spare tire)
The compact spa re ti re is only intended for
eme rgencies unt il yo u ca n reac h a repa ir sh op.
Rep lace i t as quickly as possible with a stan d­
ard whee l and tire.
T he re a re some restr ictions o n the use of the
compact sp are tire. The compa ct spare tire
IJ>