2013 AUDI A4 SEDAN key

Corro sion prot ecti on
The engine compa rtment and transmiss ion
have been corrosion-protect ed at the factory.
Good ant i-corrosion treatment is very impor­
tant , particularly in the winter. If the veh icle
is frequent ly driven on sa lt treated roads , the
enti re engine compartment and plenum panel
should be thoroughly cleaned at the end of
wint er and retreated to pr ev ent sa lt damage .
At the same time, the underside of the vehicle
should be washed as we ll.
If the engine compartment is cleaned at any
time with gr ease r emoving solutions
1l, or if
you have the engine washed, the anti-corro­ sion treatment is a lmost always removed as
well. It is therefore essential to have a long­
lasting corrosion protection reapplied to all
surfaces, seams, joints and components in the
e ngine compartment .
.8, WARNING
Be aware: The engine compa rtment of any
motor vehicle is a po ten tially h azardous
area .
- Before working i n the engine compart ­
ment, be s ure to read the in format ion
Q page 215 .
-Be fore rea ching into the front plenum
pane l, always remove the ignition key .
Otherw ise, the windshield wiper system
cou ld uni ntentiona lly be switched on,
poss ibly causing personal injury from the
moving wiper linkage.
- Never reach into the area around or
touch the radiator fan. The auxiliary fan
is temperature controlled and can switch
on suddenly -even when the ig nition is
off .
- Do not wash, wax or dry the engine w ith
the engine running . Moving or hot parts
cou ld inju re you .
- Do not clean the underside of the chas ­
sis, fenders, wheel cove rs, or other hard
l ) Use o nly t he co rr ect clean in g s olu tio ns. Ne ve r use ga s­
o line or d ie sel fuel.
Cleaning and protec tion 209
to reach parts without protecting your
hands and arms . You may cut yourself on
sharp-edged metal parts.
- Always read and heed a ll WARNINGS and
other information
Q page 199.
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214 Fuel supply and filling your fuel tank
@ Tips
-Running your engine while refuelling
may cause vapors to escape or even
cause fue l to spill out of the tank. This
would then shut off the fuel nozzle be­
fore the tank is full.
- Do not refuel your vehicle w ith the igni­
tion turned on. The fuel gauge may oth­
erwise not ind icate the correct fuel level
after refuell ing.
- The fuel filler flap of your vehicle is not
locked when you lock the vehicle from
the inside.
Unlocking the fuel filler flap by hand
You can open the fuel filler flap by hand if the
power locking system should fail .
Fig. 163 Luggage compartme nt: opening the side tr im
Fig. 164 Luggage compartment: Emerge ncy open ing
of fuel filler flap
The emergency opening mechanism is located
behind the right side trim panel in the lug­
gage compartment.
Opening the side trim
.,. Insert a too l such as a screwdriver
¢
page 251 or the emergency key into the
right side of the upper gap ¢
fig. 163.
.,. Pry upward to release the trim.
Fuel filler door emergency release
.,. Loosen the strap from its bracket and pull
on it ¢
fig. 164. You can now open the fuel
fi ller flap as usual¢
page 212.

Checking and filling Engine hood
Releasing the engine hood
The engine hood is released from inside the
vehicle .
Fig. 165 Dr iver's s ide footwell: engine hood release
lever
"' Open the driver's door .
"' Pull the release lever on the left under the
instrument panel
r=> fig. 165 in the d irection
of the arrow.
The hood pops up slight ly under spring pres­
sure.
Opening the engine hood
.... ~- ---=-
Fig . 166 Re lease lever under the engine hood
Before opening the engine hood, make sure
that the windshie ld wipers are flat against the
windshie ld. Otherwise, they could damage the
paint on the hood.
"' Pull up on the release under the hood
r::!> fig. 166 . This releases the catch.
"' Open the hood all the way
c::> &,.
Checkin g and fillin g 215
A WARNING
Hot engine coolant can burn you.
- To reduce the risk of being burned, never
open the hood if you see or hear steam
or coo lant escaping from the eng ine
compartment. Wait unt il no steam or
coolant can be seen or heard before care­
fu lly opening the hood.
Closing the engine hood
"' Pull the hood down un til the pressure from
the struts is reduced.
"' Let the hood
drop down and latch in p lace .
Do not try to push it shut; it may fail to en­
gage
c;, &, .
A WARNING
--
A hood that is not completely latched
could fly up and b lock your view while dr iv­
ing.
- When you close the engine hood, check it
to make sure the safety catch has p roper­
ly engaged. The hood should be flush
with the surround ing vehicle body parts.
- If you notice while driv ing that the hood
is not secured prope rly, stop at once and
close it .
Working in the engine compartment
Be especially careful whenever you work in
the engine compartment.
Whene ver you must perform any wo rk in the
eng ine compartment, for e xample checking
and filling different fluids, th ere is a risk of
injury, burns and accident s. To pr event per­
sonal injury always observe the following
WARNINGS . The engine compartment of an y
vehicle i s a hazardou s area
c;, Lh, .
A WARNING ~
To help avoid injury, befo re yo u check any­
thing under the hood:
- Tu rn off the engi ne.
- Remove the ignition key.

268 General information
General information Explanation of
technical data
Some of the technical data listed in this man ­
ual requires further explanation .
The technical data for your vehicle is listed in
the charts starting on
r:::> page 2 70. This sec­
tion provides general information, notes and restrictions which apply to this data .
Vehicle identification
The key data is given on the vehicle identifica­
tion number (VIN) plate and the vehicle data
sticker.
Fig. 201 Veh icle Ide ntific atio n Number (VlN) p late: lo ­
cation on driver 's sid e das h panel
Fig. 202 The vehicle identi fication label -inside the
luggage co mpa rtmen t
The Vehicle Identification Number (VIN)
is located on the driver's side so that it is visi­
ble from the outside through the windshield
r:::> fig . 201 . You can also display the Vehicle
Identification Number of your vehicle in the
radio or in the MM!*. Select :
!CAR ! function
button
> Vehicle ID number (VIN) or select:
ICARI function button > Car systems control
button
> Servicing & checks > VIN number . The
vehicle identification label
is located in the luggage compartment near
the battery .
The label¢
fig. 202 shows the following vehi­
cle data :
(D Production control No .
@ Vehicle identification No.
® Type code number
@ Type designation/engine output in Kilo-
watts
® Engine and transmission code letter
@ Paint No./Interior
(f) Optional equipment No.'s
Vehicle data 2 to 7 are also found in your War­
ranty
& Maintenance booklet.
The safety compliance sticker
is you r assurance that your new vehicle com­
plies with all applicable Federal Motor Vehicle
Safety Standards which were in effect at the
time the vehicle was manufactured . You can
find this sticker on the left door jamb.
It
shows the month and year of production and
the ve hicle ident ification number of your vehi ­
cle (perforation) as well as the Gross Vehicle
Weight Rating (GVWR) and the Gross Axle
Weight Rating (GAWR) .
The high voltage warning label
is located on the lock carr ier .
The spark ignition system complies with
the Canadian standard ICES-002.
Weights
Gross Vehicle Weight Rating
The Gross Vehicle Weight Rating (GVWR), and
the Gross Axle Weight Rating (GAWR) for
front and rear are Listed on a sticker on the
left door jamb.
The Gross Vehicle Weight Rating includes the
weight of the basic vehicle plus full fuel tank,
oi l and coolant, plus maximum load, wh ich in­
cludes passenger weight (150 lbs./68 kg per
Ill>

complexity of today's automobi les, have
steadi ly reduced the scope of maintenance
and repairs which can be carried out by vehicle
owners.
Also, safe ty and e nvir onm en tal con­
cerns p lace very strict limits on the na ture of
repairs and adjustments to engine and trans ­
miss io n pa rts which an owner can perform .
Maintenance, adjustments and repa irs usua lly
require special tools, testing dev ices and oth­
er equipment avai lab le to specially trained
workshop personnel in order to assure prope r
performance, reliab ility and safety of the vehi­
cle and its many systems .
Improper ma intenance, adjustments and re ­
pa irs can impair the operation and reliability
of your vehicle and even void your vehicle war­ ranty. The refo re, p roof of servici ng in accord­
ance w ith the maintenance sched ule may be a
condition for upholding a poss ible war ranty
claim made within the warranty period.
Above all, operational safety can be adversely
affected, crea ting unnecessary risks for you
and your passengers.
If in doubt about any servicing, have it done
by your authorized Audi dealer or any other
properly equipped and q ualified workshop .
We strong ly urge you to give you r a uthorized
Audi dealer the opportunity to perform all
schedu led maintenance and necessary repairs .
Your dea ler has the facilities, or iginal parts
and trained spec ialists to keep your vehicle
running properly .
Performing limit ed m aintenance you rself
The fo llowing pages describe a limited num­
ber of procedures which can be performed on
your vehicle with ordinary too ls, should the
need arise and trained personnel be unavaila­
b le. Before performing any of these proce­
dures, always thoroughly read all of the app li­
cable text and carefully follow the instruc­
tions given . Always rigorously obse rve the
WARNINGS provided .
Before you check anything in th e engine
compartment, a lway s re ad and heed all
Con sumer In formation 273
WARNINGS ¢ & and ¢ & in Working in the
engine comportment on page 215 .
A WARNING
-Ser ious personal injury may occur as a re­
sult of improperly performed mainte­ nance, adjustments or repa irs.
-Always be extremely careful when work­ ing on the vehicle. Always follow com­
mon ly accepted safety pract ices and gen­
eral common sense . Never r isk personal
lnJU ry .
- Do not attempt any of the ma intenance ,
checks or repairs descr ibed on the fol­
lowing pages if you are not fully fam iliar
wit h these or othe r pro cedures with re­
spect to t he veh icle, or are uncerta in how
to p roceed .
- Do not do any work without the proper
too ls and equipment. Have the necessary
work done by your authorized A udi deal ­
er or another proper ly equipped and
qualified workshop .
- The engine compartment o f any motor
veh icle is a potentially hazardous area.
Never reach into the area around or
touch the rad iator fan. It is temperature
contro lled and can switch on suddenly -
even when the engine is
off and the igni­
tion key has been removed. The rad iator
fan switches on automat ica lly when the
coo lant reaches a certai n temperatu re
and will cont inue to run until the coo lan t
tempera ture drops .
- Always remove the ign itio n key befo re
anyone gets under the vehicle.
- Always support your veh icle with safety
s tands i f it is necessary to work under­
neath the vehicle. The jack s upplied with
the vehicle is not adequate for this pur ­
pose and cou ld collapse causing serio us
personal injury.
- If you must work underneath the vehicle
with the wheels on the ground, a lways
make sure the vehicle is on leve l ground,
that the wheels are a lways securely
blocked a nd that the engine cannot be
started .
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Technical Modifications
Our guidelines must be complied with when technical modifications are made.
Always consult an authorized Aud i dealer be ­
fore starting work on any modifications.
This will he lp ensure that vehicle function,
performance and safety are not impaired
¢ .&. .
Attempting to work on electronic components
and the software used with them can cause
malfunctions. Beca use of the way electronic
components are interconnected with each
other, such malfunctions can also have an ad­
verse affect on other systems that are not di­ rectly involved. Th is means that you r isk both
a substantial reduction in the operational
safety of you r vehicle and an inc reased wea r of
vehi cle parts¢ _&..
Author ized Audi dealers w ill perform th is
wo rk in a professiona l and competent ma nner
or, in spec ial cases, refer you to a p rofessional
company that specializes in such mod ifi ca­
tions .
_& WARNING
t= -
Improper repairs and modifications can
change the way vehicle systems wo rk and
cause se rious personal injury.
0 Note
If emergency repairs must be perfo rmed
elsewhere, have the ve hicle examined by
an authorized A udi dealer as soon as possi­
ble.
Con sumer In formation 275
Declaration of
Compliance, Telecom­
munications and
Electronic Systems
Radio Frequency Devices and Radiocommuni­
cation Equipment User Manual Notice.
The manufact urer is not responsib le for any
radio or TV interference caused by unauthor­
ized modifications to this equipment.
Device s
The following devices each comply wi th FCC
Part 15 .19, FCC Part 15.2 1 and RSS -Gen Iss ue
1:
- Adaptive cr uise con trol*
- Conven ience key*
- Aud i side assist*
- Cell phone package*
- Electron ic immobilizer
- Homelink ® universal remote control *
- Remote control key
- Tire press ure moni toring sys tem*
FCC Part 15.19
This device complies with part 15 of the FCC
Ru les . Operation is subject to the follow ing
two conditions:
(1) This device may not cause harmful i nter­
ference, and
(2) this device must accept any interference
received, including interference that may
cause undes ired operation.
FCC Part 15.21
CAU TION:
Changes or mod ifi cat ions not expressly ap­
proved by t he party responsible for compli­
ance could vo id the user's autho rit y to ope rate
the eq uipment .
RSS-Gen Issue 1
Operation is subject to the fo llow ing two con­
di tions:
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278 Index
Automatic Shift Lock (ASL) . . . . . . . . . . . . 86
Automatic transmission . . . . . . . . . . . 83, 89
Automatic Shift Lock (ASL) . . . . . . . . . . . 86
Driving .. .. .... .. ... .... .. .. .. .. .. 84
Dynamic shift program . . . . . . . . . . . . . . 87
Emergency mode . . . . . . . . . . . . . . . . . . . 88
Emergency release . . . . . . . . . . . . . . 89, 95
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . 87
Manual shift program . . . . . . . . . . . . . . . 88
multitronic . . . . . . . . . . . . . . . . . . . . . . . . 83
Removal lock (ignition key) ..... .. .. .. 72
Selector lever . . . . . . . . . . . . . . . . . . . . . . 85
S tron ic .. .. ................ ... ... . 89
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . 83
also refer to S tron ic transmission ..... 89
Automatic wipers . . . . . . . . . . . . . . . . . . . . 50
Auto Safety Hotline ................. 134
Average speed . . . . . . . . . . . . . . . . . . . . . . . 25
Avoid damaging the vehicle .. .. .. .... . 192
B
Battery ..... ................ .. 17,225
Battery location inside the luggage com-
partment ........ ....... .. .. .... .
226
Charging . .. ... .. ..... ... .... .. .. . 228
Important warnings when working on
the battery .... ... .... ..... .. .. .. .
226
Jump starting . ........... .. .. .. .. . 262
Low . .. .. .. ............. .. .. .. .. . 190
Replacing the battery . .. .. .. .. .. .. . 229
State of charge ............ ... .... . 190
Winter operation .......... ... .... . 225
Working on the battery ..... .... ... . 226
Before driving .. ........... .... .... . 126
Bio-ethanol (Fuel) ............ .. .. .. . 211
Blended gasoline ................... 210
Blower (automatic climate control) . . . . . . 70
Body cavity sealing ........... .. .. .. . 204
Booster seats ...... ....... .. .. .... . 173
Brake fluid
Changing the brake flu id . ........ .. .
225
Check ing the brake fluid level . .. .. ... 224
Reservoir ... ............ .. .. .. .. . 224
What is the correct brake fluid level? . . 224
What should I do if the brake fluid warn-
ing light comes on? ........ ... .. ...
224
Brake system .... .. ............. .... 224
Anti- lock braking system ............. 19
Brake assist system ................ 184
Brake fluid .... .. ......... .... .... 224
Brake fluid specifications for refill and re-
placement ...... ................ .
225
Brake light defective . . . . . . . . . . . . . . . . 21
Brake power assist unit .......... ... 187
Brakes .. .. .. .. . ............ .... .. 187
Ceramic brakes . .. ... ... ... .... .. .. 187
Electromechanical parking brake ...... 77
Warning/indicator lights .......... .. . 15
Worn brake pads symbol . . . . . . . . . . . . . 20
Braking
Emergency braking funct ion ... .. .. .. .
79
braking guard . . . . . . . . . . . . . . . . . . . . . . . 97
Messages ..... .. .. ... ........... . 105
Settings .. ... ... .. .............. . 104
Break-in period . . . . . . . . . . . . . . . . . . . . . 192
Tires . .. .. .. .. .. ............. .. .. 192
Bulbs .......... .. ............. .... 261
C
Californ ia Proposition 65 Warn ing . .... 216
Battery specific .. ... .......... .. .. 227
Capac1t1es .. ... ... .. .............. . 270
Car care ........ .. ............. .... 199
Interior . .. .. .. .. ............. .. .. 205
Plastic and vinyl .. ... ...... .... .. .. 202
Care of exterior .... ................. 199
Cargo area
refer to Luggage compartment. . . 64, 132
Catalytic converter . . . . . . . . . . . . . . . . . . 193
Center armrest . . . . . . . . . . . . . . . . . . . . . . 56
Central lock ing .. .. .......... ...... .. 32
Central lock ing switch .... ...... .. .. . 36
Convenience key . . . . . . . . . . . . . . . . . . . . 36
Remote control key ............ .... . 35
Ceramic b rake ro tors
New brake pads .. ..... ........... .
18 7
Certification . ..... ................ . 275
Changing a flat t ire . ......... .... .... 252
Changing a wheel .. ......... .... .... 252
Changing engine oil
Chassis 221
Undercoating .. .. ... .. ... ..... .. .. 204

Checking Engin e coolant leve l .... ... .. .. .. .. . 222
Chec king tire p ressure .. .... .. .. .. .. . 236
Ch ild rest ra ints
Danger of us ing ch ild restra ints in the
front seat . . . . . . . . . . . . . . . . . . . . . . . . 145
Where can I get add it ional information
about ch ild restra ints and thei r use? . . 183
Ch ild rest ra int system anchors . .. .. .. . 179
Ch ild safety . ... .... .... ... .. .. .. ... 165
Convertible locking retracto r .. .. .. .. . 17 5
Important safety instructions fo r using
child safety seats ......... .. .. .. .. . 168
Important things to know when dr iv ing
wi th chi ldren ............ .... .. .. . 165
Instal ling a child restraint us ing t he
L ATC H system ............. ... ... .. 180
M ounting and releasing the ancho rag e
h ook .... .. .. ............. .. .. ... 180
Tet he r anchors ........... .... .. .. . 18 1
Tether straps ..... .... ... .. .. .. ... 181
Ch ild safety locks
P owe r windows . ...... ... .. .. .. .. .. 40
R ear doors ................. ... .. .. 4 0
Ch ild safety seats . . . . . . . . . . . . . . . . . . . 171
Booster seats . . . . . . . . . . . . . . . . . . . . . 173
Convertible ch ild seats .... .. .. .. .. . 172
Convertibl e locking retracto r .. .. . ... . 175
D anger of using c hild restra ints in the
fron t se at . . . . . . . . . . . . . . . . . . . . . . . . 1 45
H ow do I properly ins tall a child safety
seat in my vehicle ? ..... ... .. .. .. .. . 168
Infant seats . ..... .... ... .. .. .. ... 171
Install ing .. ............. .... .. .. . 175
LATCH system . . . . . . . . . . . . . . . . . . . . . 180
Safety instructions . . . . . . . . . . . . . . . . . 168
Unused safety belts on the rear seat 170
Child seats Lower anchorages ........ .. .. .. .. . 180
C igare tte lig hter . . . . . . . . . . . . . . . . . . . . . 59
Clea ning
A lcantara ® (synthetic suede) .. .. . ... . 208
E ng ine compartment .......... ... .. 208
E xhaust tail p ipes ......... .. .. .. .. . 204
Fabr ics and fabr ic coveri ngs .. .. .. .. . 205
I ns trumen t panel ......... .. .. .. .. . 20 6
I n terior .... .. .... .... ... .. .. .. ... 205
L eather .... .. ... ..... ... .. .. .. ... 207
Inde x 279
MMI display/cont ro ls . .. ..... ... .. .. 205
P lastic and vinyl .. .. . ... .... ... .. .. 202
P last ic parts ... .. .. . .. ... .... ... .. 206
Safety be lts . .. .. ................. 208
Tr im strips .. .. .. .... ............. 202
Cleaning and protection ... .... ... .. .. 199
Cl imat e controls ... .. ................ 68
C limate control system
Automat ic recircu lation ......... .... . 71
synchronizing .. .. .... ........... .. . 71
C lock . ... .. .. .... .. . .. .. ..... ... .. . 12
Clos ing
P ower w indows .. .. . .......... .... . 40
S lid ing/ti lting s unroo f .......... .. .. . 42
S unshade ... .. .. .. .. .. ...... ... .. . 42
Clos ing/ope ning
at the lock cy linder .. .............. .. 37
by remo te control ................. . 35
with t he centra l locki ng sw itch ... .. .. . 36
with the conve nien ce key ..... ... .. .. . 36
Cold tire infla tion p ressure . .......... . 234
Coming home ... .... . ... ...... ... .. . 45
Compac t spa re tire . ............. .... 251
also refer to Spa re t ire .......... .. .. 251
Compartments . . . . . . . . . . . . . . . . . . . . . . 62
Compass in the mi rror . .. ..... ... .. .. . 52
Compliance . .. .. .. ............... .. 275
Consumer Information . . . . . . . . . . 134, 272
Contacting NHTSA .... .. ..... ... .. .. 134
Co nvenie nce key
Ind icator lights .. .. . .. ..... ... .... . 76
Star ting engi ne (S TART ENGIN E STO P
button) ... .. .. .. .... ........... .. . 75
S topping the eng ine (S TART ENG INE
STOP b utton) . . . . . . . . . . . . . . . . . . . . . . 76
Switching on ignition . ... .... ... .. .. . 75
u nlocking/locking ............. .... . 36
Convenience opening/clos ing
Convertib le child safety seats
Co nvertib le loc king retractor .....
.. .. . 41
172
Activating ... .. .. .. .. .. .. .... ... .. 177
Deact ivating . .. .. ................. 178
U sing to secure a child safety seat 1.75, 177
Coolant system . ...... .. .. ..... ... .. 222
Cooling mode (automat ic cl imate control) 69
Cooling System Expansion tank . .. .... ........... .. 222
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