maintenance AUDI A4 SEDAN 2013 Owners Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2013, Model line: A4 SEDAN, Model: AUDI A4 SEDAN 2013Pages: 294, PDF Size: 73.71 MB
Page 6 of 294
4 Table of contents
Technic al d ata . . . . . . . . . . . . . . . . .
268
General information . . . . . . . . . . 268
Exp lanation of technical d ata . . . . . . . 268
Vehicle ident ific ation . . . . . . . . . . . . . . 268
We igh ts . . . . . . . . . . . . . . . . . . . . . . . . 268
Dimensions. .............. ... .. .. 269
Data . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
211 hp, 2 .0 liter4-cy l. engine. .. .. .. 270
333 hp, 3.0 lite r 6-cyl. engine ... .. .. 271
Consumer Information . . . . . . . 272
Warranty coverages . . . . . . . . . . . . . . . 272
Operating your vehicle outside the U.S.A . or Canada . . . . . . . . . . . . . . . . . 272
Audi Service Repair Manuals and Literature . . . . . . . . . . . . . . . . . . . . . . . 2 72
Maintenance. ........... ... .. ... . 272
Additional accessories , modificat ions
and parts r eplac ement . . . . . . . . . . . . 274
Decla ration of Compli ance,
Telecommunica tions and Elec tronic
Systems . . . . . . . . . . . . . . . . . . . . . . . . 275
Ind ex . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Page 7 of 294
In addition to t his Owner's Ma nual, your A udi
comes w ith a Warranty
& Maintena nce book
l et.
Mor eover , d ep en ding on the mode l and t he
e quip ment, there may be additiona l ins truc
tion boo klets delivered w ith your vehicle (for
e x amp le, Ope rat ing Instr uctions fo r yo ur
Sound System, Navigation System etc .).
If yo u are m iss ing one of these publicat ions,
or if you believe that the inf ormation is not
comp lete, contact you r auth orized Audi dea le r
for assistance.
The Warranty & Maintenance booklet
explains how yo u can kee p your A udi in top
d riving conditi on by hav ing it serviced regular
l y and conta ins deta iled in fo rmat ion about
the wa rranties covering your Aud i. Always
h ave the book let with yo u when yo u take your
ve hicle to an auth orized Audi dealer for serv
i ce . Y our Aud i Service Adviso r will record each
sche duled service and can answer any ques
tions you may have r ega rding how to ma intain
your ve hicle.
In Canada,
the vehicle lite ratu re is also avai lab le in
Fr ench . T o obtai n a co py, c ontact your dea ler
or w rit e to :
Au Canada, on peut se procure r un e xempla ire
e n fran~ais de ce doc ument aupres du conces
sionna ire ou de :
Vo lkswagen Canada, Inc.
Client Assistance
Assistance a la Clientele
77 7 Bayly Street, West,
A jax, On tario LIS 7G 7
If you sell your Audi
all literatu re should be left in the veh icle to
make the Warranty terms as we ll as a ll oper
ating, safety and ma intenance information
ava ilab le to the ne xt owne r.
Vehicle literature 5
If you change your address or if you
bought this Audi used
b e s ure to send in a "Notice of A ddress
Change"
I " N otice of Used Car Purchase" post
ca rd. T his card can be fo und in the War ranty
&
M aint enance booklet or obtained from your
a utho rized Aud i dea le r.
It is in your own interest that we are able to
contact you should the need arise .
•
•
Page 35 of 294
-If the power lock ing system should ma l
function, you can lock the driver's door
using the mechanical key
~ page 3 7.
- If the power locking system should fail,
you can still open the fue l tank flap in an
emergency <=>
page 214.
-You are well advised not to keep valua
bles inside an unattended vehicle, visible
or not . Even a properly locked vehicle
cannot provide the security of a safe .
- If the LED in the upper edge of the driv
er's door panel comes on for about
30
seconds after the vehicle is locked, there
i s a malfunction in the power locking or
the anti-theft warning system. Have the
malfunction corrected by an author ized
Audi dealersh ip or qua lified repair fac ili
ty.
Key set
Fig. 19 Key set
@ Remote cont rol k ey with me chanical
ke y
You can centrally lock and unlock your vehicle
and start the engine with the master key with
remote control. A mechanical key is integrat
ed i n the master key
<=> page 34 .
@ Emerg ency key
The emergency key is not intended for con
stant use.
It should on ly be used in an emer
gency, for example, in place of the ign ition key
<=> page 74. Keep it in a safe p lace and do
not carry it on your key ring .
Openin g an d clos ing 33
Ke y re plac ement
If you lose a key, contact your author ized Audi
dealer immediate ly to have the
lost key disa
bled. Be sure to bring all your keys with you .
Number of keys
You can check the number of assigned keys to
you r vehicle <=>
page 11. This allows you to
make sure you have re ceived all of the keys
when you purchase a used vehicle.
Data in th e mast er ke y
During driving, service and maintenance-rele
vant data is continuously stored on your mas
ter key. Your Audi service adviser can read out
this data and tell you abo ut the work yo ur ve
hicle needs . This applies also to vehicles with
convenience key*.
Person al comf ort settings
If two people use one vehicle, it is recom
mended that each person always uses "their
own'' master key. When the ignition is turned
off or when the vehicle is locked, pe rsonal
convenience settings for the following sys
tems are stored and assigned to the remote
master key.
- Climate control
- Powe r locking system
- Seat memory*
- Parking system*
- Adaptive cruise control*
- Audi side assist*
- Audi drive se lect*
T he sto red settings are automatically recalled
when you unlock the vehicle, when you open
the doors or when you turn on the ignition .
A WARNING
--
-Do not leave your vehicle unattended
with the key in the ignition lock . Entry by
unauthorized persons could endanger
you or result in theft or damage the vehi
cle .
- Do not leave ch ildren unattended in t he
veh icle, especially with access to vehicle
Page 70 of 294
68 Warm and cold
Warm and cold Climate controls
Description
The climate control system warms, cools and
adds humidity to the air in the vehicle interior.
It is the most effect ive when the windows and
sunroof are closed . If there is a build-up of
heat inside the vehicle, ventilation can help to
speed up the cooling process.
I n all heating mode functions except
defrost,
the blower on ly switches to a higher speed
once the engine coolant has reached a certain
temperature.
Condensat ion from the cooling system can
drip and form a puddle of water under the ve
hicle. This is normal and does not mean there
is a leak.
Pollutant filter
The pollutant filter removes pollutants s uch
as dust and pollen from the air.
The air pollutants filter must be changed at
the intervals spec ified in you r Warranty
&
Maintenance booklet, so that the air condi
tioner can properly work.
If you drive your vehicle in an area with h igh
a ir po llution, the fi lter may need to be
changed more frequent ly than specified in
your Aud i Wa rranty
& Ma intenance booklet. If
in doubt, ask your authorized Audi Service Ad
visor for advice .
Key coded settings
The climate control settings are automat ically
stored and assigned to the remote control key
that is in use.
A WARNING
Reduced visibility is dangerous and can
cause accidents.
-
- For safe driving it is very important that
all windows be free of ice, snow and con
densation.
- Comp letely familiarize yourself with the
proper use and function of the heating
and ventilation system and especially how to defog and defrost the windows.
- Never use the windshield wiper/washer
system in freez ing weather unt il you
have warmed the windshield first, using
the heating and ventilation system. The
washer solution may freeze on the wind shie ld and reduce visib ility.
(D Note
- If you suspect that the air conditioner
has been damaged, switch the system
off to avoid further damage and have it
inspected by a qualified dealership.
- Repairs to the Audi air conditioner re
quire special technical know ledge and
special tools. Contact an authorized Aud i
dea ler fo r assistance.
@ For the sake of the environment
By reducing the amount of fuel you use,
you also reduce the amount of pollutants
emitted into the air.
(D Tips
-Keep the air intake s lots (in fro nt of the
w indshield) free from ice, snow and de
bris in order to maintain the proper func
tion of the climate control system.
- T he energy management system may
switch the seat heating* or rear window
defroster off temporarily . These systems
are available again as soon as the energy
balance has been restored.
- Air escapes through vents under the rear
window. When placing items of clothing
on the luggage compartment cover, en
sure that the openings are not covered.
Page 189 of 294
Braking
What affects braking efficiency?
New brake pads
During the first 250 miles (400 km), new
brake pads do not possess their full braking
effect, they have to be "broken in" first¢& .
You can compensate for this slightly reduced braking power by pushing harder on the brake
pedal. Avoid heavy braking loads during the
break-in per iod.
Operating conditions and driv ing habits
The brakes on today's automobi les are sti ll
subject to wear, depending largely on operat
ing conditions and driving habits¢.&. . On
vehicles that are e ither driven mostly in stop
and-go city traffic or are driven hard, the
brake pads should be checked by your author
ized Audi dealer more often than specified in
the
Warranty & Maintenance booklet . Failure
to have your b rake pads inspected can result
in red uced brake performance.
On steep slopes, you shou ld use the brak ing
effect of the engine. This way, you p revent un
necessary wear on the brake system.
If you
must use yo ur brakes, do not hold the brakes
down continuously. Pump the brakes at inter
va ls.
Operating noise
Noises may occur when braking depending on
the speed, braking force and outside condi
tions such as temperature and humidity.
Effect of water and road salt
In certain situat ions, for example after driving
through water, in heavy ra in, after overnight
condensation or after washing your car, the
braking effect can be reduced by moisture or
ice on the brake roto rs and brake pads . The
brakes must be dried first with a few careful
brake applications .
A t hi gher speeds and with the windshield w ip
ers turned on, the brake pads press against
the brake rotors for a short amount of time .
This occurs at regular intervals without the
Intelligent technology 187
driver noticing and provides for better brake
response time under wet conditions .
T he effectiveness of the brakes can be red uced
when the vehicle is driven on a sa lt-co vered
road and the b rakes are not used. Likewise,
you clean off accumulated salt coating from
brake discs and pads with a few cautious ap
plications of the brake ¢ & .
Corrosion
There may be a tendency for dirt to build up
on the brake pads and corrosion to form on
the discs if the car is not driven regu larly or
on ly for short trips with litt le use of the
brakes.
If the brakes are not used frequently, or if cor
rosion has formed on the discs, it is advisable
to clean off the pads and discs by braking
firmly a few times from a moderately high
speed ¢.&. .
Faults in the brake system
If you should notice a sudden increase in
brake pedal trave l, then one of the two brake
c ircuits may have failed ¢.&. .
Low brake fluid level
Malfunctions can occur in the brake system if
the brake fluid level is too low. The brake fluid
level is monitored electronica lly.
Brake booster
T he brake booster increases the pressure that
you generate with the brake peda l. It works
only when the engine is runn ing .¢ .&.
Brake lining wear status
Brake lining wear may be checked by visual in
spection of the condition of the brake pads
through the openings in the wheel. If neces
sary, the wheel may be removed fo r this in
spection ¢
page 252, Changing a wheel .
A WARNING
-
- New brake pads don't have the best stop
ping power and must be "broken-in" dur-
ing the initial 100 to 150 miles (150 to
~
•
•
Page 195 of 294
A WARNING ,~ ~
After driving through water, mud, slush,
etc., the brakes may be slow to take effect
because of wet brake rotors and pads. Dry
the brakes first by braking carefully to re
store the full brak ing effect.
([) Note
Vehicle components such as the engine,
transmiss ion, suspension or electrical sys
tem can be severely damaged by driving
through wate r.
@ Tips
- Check the depth of the water before dr iv
i ng through it.
- Do not stop the veh icle, dr ive in reverse
or switch the engine off when driving
th rough water.
- Keep in mind that oncoming vehicles
may create waves that raise the water
level and make it too deep for you r vehi
cle to drive th rough safely.
- Avoid dr iving through sa lt water because
i t can ca use corrosion.
Catalytic converter
It is very important that your emission con
trol system (catalytic converter) is function
ing properly to ensure that your vehicle is run
ning in an environmentally sound manner.
11-Always use lead-free gasoline q page 210,
Fuel supply .
"'" Never run the tank down a ll the way to
empty.
11-Never put too much motor oil in your en-
gine
q page 220, ~ Adding engine oil .
11-Never try to push -or tow-start your veh icle .
The catalytic converter is an efficient "clean up" device built into the exhaust system of
the vehicle . The catalytic converter burns
many of the pollutants in the exhaust gas be
fore they are released into the atmosphere .
Drivin g and en vironm ent 193
The exclusive use of unleaded fuel is critically
important for the life of the catalytic convert
er and proper funct ion ing of the engine.
A WARNING
-
- Do not park or operate the vehicle in
areas where the hot exhaust system may
come in contact with dry grass, brush,
fuel spill or other mate rial wh ich can
cause a fir e.
- Do not apply additional undercoating or rustp roof ing on or near the exhaust
manifold, exhaust pipes, catalytic con
ve rter or heat shields. During driv ing, the
substance used for undercoating co uld
overheat and cause a fire.
(D Note
- Be aware that just one tank filling with
leaded fu el w il l already ser iously de
gra de the performance of the catalytic
c onverte r.
- Do not ex ceed t he cor rect eng ine oil level
qpage 220.
- Do not drive until the fue l tank becomes
comple tely empty. The engine co uld m is
fire . Unburned fuel could also get in to
the exhaust system and th is co uld cause
the catalytic converter to overheat .
- Do not turn off the ignition while the ve
hicle is moving.
- Do not continue to ope rate your veh icle
unde r these conditions, as otherwise fuel
can reach the catalytic converte r. T his
cou ld result in overheating of the con
verter, requir ing its replacement.
- To assure efficient operation of the Emis
sion Control System:
- H ave you r vehicle maintained prope rly
and in accorda nce w ith the serv ice rec
ommendat ions in yo ur Warranty &
M ain tenance boo klet.
- L ack of prope r maintenance as we ll as
improper use of the vehi cle w ill impair
the function of the em ission contro l
system and could lead to damage . ..,. •
•
Page 197 of 294
(D Note
Do not leave engine idling unattended af
ter starting . If warning lights should come
on to indicate improper operation, they
would go unheeded. Extended idling also
produces heat, which could result in over
heating or other damage to the vehicle or
other property .
Regular maintenance
A badly tuned engine unnecessarily wastes a
lot of fuel .
.,. Have your vehicle serv iced at regular inter-
vals .
By having your vehicle regularly serviced by an
authori zed Audi dealer helps to ensure that it
runs properly and economically . The condition
of your vehicle not only affects its safety and
ab il ity to hold its value, it also affects
fuel
consumption.
Check your oil each time you fill your tank.
The amount of oil used is related to engine
load and speed.
It is normal for the oil consumption of a new
engine to reach its lowest value after a certain
mileage has been driven.
You must drive your vehicle about 3 ,000 miles
(5,000 kilometers) before you can properly
assess oi l consumption.
This a lso applies to fuel consumption and en
g ine output .
0 Note
-Have your vehicle maintained properly
and in accordance with the service rec
ommendations in your Warranty
& Main
tenance booklet. Lack of proper mainte
nance as well as improper use of the ve
hicle will impair the function of the
emission control system and could lead
to damage.
Driving and environment 195
- Do not alter or remove any component of
the Emission Control System unless ap
proved by the manufacturer .
- Do not alter or remove any device, such
as heat shields, switches, ignition wires,
valves, which are designed to protect
your vehicle's Emission Control System and other important vehicle compo
nents .
Fewer short trips
Fuel consumption will always be rela tively
high on short trips .
.,. Try to avoid driving short distances with a
cold engine.
The engine and cata lytic converter have to
reach their opt imal
operating temperature to
reduce fuel consumpt ion and noxious emis
sions effectively .
Just after starting, a co ld engine in a mid-size
car only achieves a fuel economy of 6-8 miles
per gallon (30-40 l/100 km). After about a
half a mile, fuel economy climbs to 12 mpg
(20 l/100 km) . After about
2 .5 miles (4 km),
the engine is at its proper operat ing tempera
ture and fuel economy has reached a normal
level. So you can see that you should avoid
short trips whenever possible.
T he
outside temperature is also cr itical in th is
regard. Your car consumes more fue l in the
winter than in the summer.
•
•
Page 200 of 294
198 Trailer towing
Trailer towing tips
Important to know
Your vehicle hand les different ly when tow ing
a trailer because of the addit ional weight and
different weight distribution . Safety, perform
ance and economy wi ll greatly depend on how
carefully you load your trailer and operate
your rig.
Before you actually tow your trailer, practice
turning, stopp ing and backing up in an area
away from traffic. Keep practicing until you have become completely familiar with the way
your veh icle-trailer combination behaves and
responds.
Backing up is difficult and requires practice.
Backing up with a trai ler generally requires
steering action opposite to that when backing
up your vehicle without a trailer.
Maintain a greater distance between your ve
hicle and the one in front of you. You will need
more room to stop. To compensate for the
trailer, you will need a larger than normal
turning radius .
When passing, remember that you cannot ac
celerate as fast as you normally would be
cause of the added load. Make sure you have
enough room to pass . After passing, allow
plenty of room for your tra iler before chang
in g lanes again.
Avoid jerky starts, sharp turns or rapid lane
changes.
(D Tips
- Do not tow a tra iler dur ing the break-in
period of your vehicle.
- If you tow a trailer, your Audi may re
quire more frequent maintenance due to
the extra load
q page 2 72.
Parking on a slope
Do not park on a slope with a trailer . If it can
not be avoided, do so only after doing the fol lowing :
When parking:
.. App ly the foot brake.
.. Have someone place chocks under both the
vehicle and the trailer wheels .
.,. With chocks in place, slowly release the
brakes until the wheel chocks absorb the
load.
.. Tur n the wheels towards the curb.
.. App ly the parking b rake.
.. Place an automatic transmission* in P, re
spectively a manual transmission in first or reverse gear.
When restarting after parking:
.. App ly the foot brake .
.. Start the engine.
.. Move the se lector lever to D/S, respectively
a manual transmission in first gear.
.. Release the parking brake and slow ly pu ll
out and away from the wheel chocks.
.. Stop and have someone retr ieve the wheel
chocks .
(D Tips
If you move the selector lever of the auto
matic transmission* to P before applying
the parking brake and before blocking the
whee ls, you may have to use more force
lat er to move the lever out of the P posi
tion.
Page 219 of 294
Checking and fillin g 217
Engine compartment
Engine compartment
These are the most important items that you can check.
Fig. 167 Typical layout for containers and engine oil filler cap
(D Eng ine oi l filler cap (
er .. .. ... ....... ........ .. 228,263
@ Brake fl uid reservo ir
((0)) . . . . . 224
@ Coolant expansion tank (J-) . . . 223
® Jump start point(-) with hex
head screw ..... .......... .. 228, 263
® Windshie ld/headlight* washer
container
(0) . . . . . . . . . . . . . . 229
The pos ition of the engine o il fi lling hole
¢ fig . 167 (item @) can differ depending on
the eng ine design.
A WARNING
-
Before yo u check anything in the engine
compartment, always read and heed all
WARNINGS¢ &. in Working in the engine
compartment on page 215.
Engine oil
Engine oil specifications
The engine oil used in your Audi needs the
right kind of oil .
The eng ine in your Audi is a sophisticated
power p lant that was bu ilt to exacting specifi
cations . This eng ine needs the right k ind of
engine oil that meets specifications regarding
quality and viscosity so that it can run
smooth ly and reliab ly. Choosing the rig ht o il
and changi ng oil within the t ime and mileage
i n tervals printed in you r vehicle's Warranty
&
Maintenance booklet matters a lot more to
day than it did years ago . Audi has developed
a specia l quality standard for engine oil that
will help assure that your vehicle's engine w ill
get the lubr ication it needs for proper opera-
tion. .,..
Page 220 of 294
218 Check ing and filling
Modern engine lubrication has taken a quan
tum leap in the last few years. Many synthetic
oils ava ilable today provide better engine lu
brication that can outlast traditional petrole
um-based oils, making them a smart choice
for use throughout the life of your Audi .
Whether you use synthetic or petroleum
based engine oil, the oil that you use must
conform to Audi 's oil quality standard
VW 502 00 to he lp keep your vehicle's engine
running smoothly and help prevent the for
mat ion of harmfu l deposits, sometimes called
"sludge ", that ove r time can lead to expensive
repairs .
At the time of print ing , engine o ils available in
the U .S . and Canada that meet the exacting
specifications of Audi oi l standard VW 502 00
a re synthetic engine oils. This does not mean,
however, that every synthetic engine oil will
meet Audi oil standard VW 502 00. So always
be sure that you use an approved oil.
To help prevent the format ion of harmful de
posits use only oi l with the fo llowing specifi
cations printed on the oil container :
Audi oil standard VW 502 00
O il container labe ls may carry the specif ica
tion s ingly or in comb inat ion with other des ig
nations and oil qua lity standards .
Visco sity
Engine oils are graded accord ing to their vis
cosity. The proper viscosity grade oil for your
engine depends on cl imactic or seasonal con
d itions where you drive. You can use oil with a
viscosity grade of SA E SW40 across all tem
pe ratu re ranges for normal driving conditions .
However, if eng ine o il viscos ity grade SA E
SW40 is not available, you can also use viscos
ity grade SAE SW -30 or SAE OW-40 as long as
it meets Audi o il quality standard VW 502 00
specif ications .
Because engine oil that meets the Audi oil
standard may not be available everywhere
when you need it, we strongly recommend
that you always carry with you an extra quart (
li ter) of oil that exp ress ly con forms to the
VW 502 00 spec ification, in case you have to
top
off the oil while on the road.
Only if the level of the o il is at or be low the
minimum mark -and no oi l that expressly
conforms to Audi oil standard VW 502 00
specifications is available - may you top
off
with a high quality engine o il, preferab ly syn
thet ic-based, tha t mee ts ACEA A3 or API SM
specifications, but even then , only in v iscosity
grades SAE SW-40 , SAE SW-30, or SAE
OW-40. However, dur ing the entire time be
tween oil change inte rva ls , never top
off with
more than a total of 0.5 q t/ liter engine o il
t h at does not con form to Audi oi l specification
vw 502 00.
For more informa tion about eng ine oi l that
has been approved for your veh icle, please
contact e ither your authorized Aud i dealer or
Audi C ustomer Re lations at 1 (800) 822 -2834
or visit our web site at www .audiusa.com or
www.aud icanada .ca. Here you w ill also find a
current list of oils (manufacturers, brand
names e tc.) tha t conform to Audi oil s tanda rd
vw 502 00 .
Changing the engine oil
The eng ine oi l and oil fi lter must be changed
according to the mileage (kilometers) and
time intervals specified in your ve hicle's War
ranty
& Maintenance booklet. Do not exceed
these intervals -harmful deposits from old
engine oil can reduce engine performance and
can lead to expensive engine repairs .
Changi ng the oil at the recommended inter
vals is so very important because the lubricat ing proper ties of oil decrease gradually during
normal veh icle use . If you are not sure when
you have your oil changed, ask your author ized Audi Serv ice Adv isor.
Under some circumstances the engine oil
should even be changed more frequent ly .
Change oil more often if you drive mostly
short distances, operate the ve hicle in dusty
areas o r most ly unde r stop-and-go t raff ic con-
ditions, o r when you use your vehi cle where .,..