fuel cap AUDI Q5 2016 Owners Manual

Instruments and indicator lights
The number of keys programmed to the vehicle is
also displayed. The display
L2 3/3 in dicates that
three keys have been programmed. This a llows
you to make sure you have received all of the keys
when you purchase a used vehicle.
For examp le, if you on ly receive two keys, you
should take those keys to your authorized Audi
dealer to have the missing key deactivated so it
cannot be used. You should also report the miss­
ing key to your insurance company .
Calling up the driver information
A yellow or red symbol appears in the instrument
cluster display, usually with a driver message.
The driver message display disappears after
about 5 seconds. The dr iver message can be dis­
played again by briefly pressing the
ISETI button.
Setting the speed warning
By pressing the !SET ! button briefly, you can set
thresho ld 1 of the speed warning while you are
driving
c::;, page 95. By maintaining pressure on
the
! SET I button, you delete the warning thresh­
old.
Digital clock with date display
F ig. 5 Instrument cluster: time and date
Depending on the vehicle equipment level, you
may choose between the quartz clock or the GPS
controlled clock*
l!j in the radio or in the MMI*.
You can learn more about th is in the MMI manual
or in the radio user's manual.
@ Tips
- When you switch off the ignition or open
the driver door, the time, date, odometer
12
and temperature are displayed for an addi­
tional 30 seconds.
- You can also call up the display with the
!SET ! button c::;, page 11 while the ignition is
switched
off.
Fuel gauge
The fuel gauge works only when the ignition is on.
When the needle reaches the reserve mark, the
c::;, page 33 Ji] symbol appears in the instru ­
ment cluster display as well as the message
Please refuel. This message is meant to remind
you to
refuel.
The total tank capacity of your veh icle is listed in
c::;, page 2 77.
(D Note
Never run the tank comp letely dry! An irregu­
l ar supply of fuel can cause eng ine misfiring
and fuel could enter into the exhaust system.
The catalytic converter cou ld then overheat
and be damaged .

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,...., @ Tips
For vehicles with a factory insta lled towing
hitch o r a tra iler hitch that was installed later
according to factory specifications, the trailer
turn signa l assembly is actuated .
~ Safety belts
This warning/indicator light reminds you to put
on your safety belt.
The . warning/in dicator lig ht ill uminates when
the ign ition is switc hed on to remin d the driver
and (on USA models only) any front passenger to put on the safety belt. Add it iona lly, an audib le
war ning tone w ill also so und .
For mo re Info rmat ion ¢
page 143, Safety belt
warning light.
o Malfunction Indicator Lamp (MIL)
The Malfunction Ind icator Lamp (MIL) is part o f
the On -Board Diagnostic (OBD II) system . The
symbo l ¢4 lights up when the ign ition is turned
on an d w ill tur n off aft er the engi ne has st arted
a nd has set tled at a cons tan t idle speed. This in­
d icat es that t he MIL is workin g pro p erl y.
The warning light illuminates when there is a
malfunct io n in the eng ine e lec tron ic system .
Cont act your au thor ized A udi de aler an d have the
mal func tion cor re cted.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate (only vehicles
with gasoline engine)
c:> page 215.
For mo re information c:> page 26 .
[D High beam
The. warni ng/indicator lig ht ill uminates when
the hig h beams a re on o r when yo u use the head­
l igh t fl asher. For mor e inform ation a bo ut using
the high beams, see
c:> page 55 .
Instruments and ind icator lights
CRUISE/• (-) Cruise control
The (~jll)~i* (U SA mode ls) tlil (Canada mode ls)
w arni ng/ind icator ligh t illumin ates whe n the
cr uise contro l is activated.
ABS/{ @) Anti-lock brake system (ABS)
This warning/indicator light monitors the AB S
and the elec troni c differen tial lock ( EDL).
T he ~ (USA mode ls) l [iJ (Canada mode ls)
warni ng/indica tor light will come on for a few
se co nd s when t he ig nition i s sw itc hed on. The
lig ht will go o ut a fter an au toma tic check se­
quence is comp lete d.
There is a malfunction in the ABS when:
-The warning/ indica to r li ght does no t illum inate
when y ou switch on the ig nitio n.
- The warn ing/ indica to r li gh t does no t go out af­
t er a few seconds .
- The warning/ indica to r li ght illum ina tes while
driv ing .
The brake system will still respond even w ith ·
out the assistan ce of the ABS system. See your
authorized Audi dealer as soon as possible to re­
store full braking performance .
For more info r­
mation reg arding the ABS
c:> page 190 .
The ABS warning light and the brake warning
light come on together. The ABS will not work
and you will notice a change in braking re­
sponse and performance.
Malfunction in the brake system
If the brake warn ing lig ht ¢page 18 and the
ABS wa rning illum inate
together the re may be a
malfu nction in t he A BS, and th ere may also be a
malfu nction in t he b rake system itself ¢&. .
In the event of a
malfunction in the brake sys­
tem
the warning/ind icator light 1111 (USA mod ­
els) . (Canada models) in the instrument clus­
te r flashes. By pressi ng the
!SET I button, you ca n
bri ng u p a driver message which exp lains the
m alfu nction in more det ail. Please note
¢ page 28.
17

Driver information system
On Board Diagnostic
System (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) ¢• in the
instrument cluster
c:::> page 14, fig. 8 is part of the
On-Board Diagnostic (OBD II) system.
The warning/indicator light illuminates when the
ignition is switched on and goes out after the en­
gine starts and the idle has stabilized . This indi­
cates that the MIL is working properly.
If the light doe s not go out after the engine is
started, or illuminates while you are driving, a malfunction may exist in the engine system. If
the light illuminates, the catalytic converter
could be damaged.
Continue driving
with reduced power (avoiding
sustained high speeds and/or rapid accelera­
tions) and have the condition corrected. Contact
your authorized Audi dealer.
If the light illuminates, the electronic speed lim­
iter may a lso be malfunctioning. For more infor­
mation
c:::> page 26, Electronic speed limiter.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate (only vehicles
with gasoline engine)
c:::>page 215.
On-Board Diagnostics
Fig. 21 Loca tion of Data Link Connector (DLC)
On-Board Diagnostics monitors the components
of your emission control system. Each monitored
component in your engine system has been as­
signed a code . In case of a malfunction, the com­
ponent will be identified and the fault stored as a
code in the control module memory.
26
The M IL light may also illuminate if there is a
l eak in the on-board fuel vapor recovery system.
If the light illum inates after a refueling, stop the
vehicle and make sure the fuel f iller cap is prop­
erly closed (only vehicles with gasoline engine)
c:::> page 215.
In order to make an accurate diagnosis, the stor­
ed data can only be displayed using special diag­
nostic equipment (generic scan tool for OBD).
In order to connect the special diagnostic equip­ ment, push the plug into the Data Link Connector
(DLC). The DLC is located to the right of the hood
release
c:::> fig. 21.
Your authorized Audi dealer or qualified work­
shop can interpret the code and perform the nec­
essary repair .
A WARNING
Do not use the diagnostic connector for per­
sonal use. Incorrect usage can cause malfunc­
tions, which can increase the risk of a colli­
sion!
Electronic speed limiter
Your vehicle may be factory equipped with tires
that are rated for a maximum speed of 130 mph (210 km/h) . This is less than the max imum speed
of your veh icle. To reduce the risk of sudden tire
failure and loss of control if the vehicle is operat ­
ed at excessive speeds, your veh icle also has an
electronic speed limiter. The electronic speed
limiter prevents your vehicle from going faster
than the tire speed rating . For more information
c:::> page 241.
If the engine control unit receives faulty vehicle
road speed signals, the Malfunction Indicator
Lamp (MIL) ¢•will illuminate. If this occurs,
contact the nearest authorized Audi dealer for
assistance.
SQS
Your vehicle's top speed is electronically limited
to 155 mph (250 km/h).
If the engine control un it rece ives faulty vehicle
road speed signals, the Malfunction Indicator .,..

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,...., IJ-If a rear fog lamp has failed, the indicator
light tu rns on to indicate the location on the vehi­
cle.
Vehicle light s: System fault!
If the message appears, there is a ma lfunction in
the head lights or light switch.
Drive to your authorized Aud i dealer immediately
to have the malfunct ion corrected .
A WARNING
-Light bu lbs are pressur ized and could ex­
plode while they are being changed caus ing
ser ious persona l injury.
-
- Work with due care when handling the high­
voltage section of gas dis charge (xenon)
ligh ts*. Failure to do so co uld result in death
or serious injury .
@ Tips
Have the bulb replaced or the connect ion re­
pa ired by yo ur autho rized Aud i Serv ice depart­
men t.
<:;::> Windshield washer flu id level too low
llt Plea se refill washer fluid
If the symbol illumi nates, add w indshield was her
fluid to the washer system and also to the head­
light washer system
c::> page 233 .
Bil Fuel supply too low
When the liD symbol i llum inates, this means
there are about 2.6 ga llons ( 10 liters) of fue l left
in the fuel tank. Time to refuel!
c::> page 214.
If the symbol lights up, even when there is amp le
fuel in the tank, and the text
Fuel tank sy stem
malfun ction! Contact deale r
appears in the dis­
p lay, there is a fault in the system. Contact an au­
thor ized Audi dealer to have the fault rect ified.
D Battery voltage
If battery power drops into the range where it
can limit the ab il ity of the engine to start, th is
the symbol (•) ;ippears in the instrument cluster
Dri ver informa tion system
display with the following driver message Lo w
batter y: Batte ry will be char ged while dri ving.
While t his driver notification is disp layed , you
have to be prepared for limited start ing capabili ­
ty .
Driver message appears and goes out again
If this d rive r message appea rs after the ignition
is turned on or while d riving a nd it goes ou t again
after a whi le, the battery has been adequately re ­
charged .
Driver message appears and does not go out
again
If this drive r notificat ion appea rs after the igni­
tion is tu rned on or while driv ing and does not go
out again, the battery's state of charge is not in
the optimal range. Start ing capability is restrict­
ed . Have the battery checked at an authorized
Audi dealer or other qualified workshop as soon as possible.
~ Check engine oil
II Add oil, ma x x qt (l). You may cont. driv.
When the Ill symbol and dr iver message appear,
add the amount of oil appear ing in the disp lay at
the next opportunity
c::> page 224 .
'l:7;,.. Engine oil sensor defective
• Oil le vel! Sen sor defecti ve
If the symbol illuminates, contact your author­
ized Audi dea ler and have the oil sensor inspect­
ed . Until you have this done, check the oil level
each time you refuel just to be on the safe side
c::> page 224.
! ? Engine speed limitation
Applies to vehicles: with engine speed limitation
II! Do not exceed max. engine spe ed of XXXX
rpm
T he II! symbol illuminates when there is an en­
gine co ntrol malf unct ion. The indi cator light ~
in t he i nstr ument cluster also illum ina tes. The
engine speed is limited to the speed displayed in ..,.
33

Sea ts and stor age
Install ing the attachments
.. Remove the cap @~ fig. 84 .
.. Slide the attachment into the T-groove (2) .
.. Tighten the attachment according to the roof
rack installation instruct ions .
.. Close the cap.
Installing th e cover p rofile
.. Seal the openings in the T-groove (2) wi th the
cover profile @ after having installing the at­
tachments.
.. If you not want to use the attachment, seal the
whole T-groove
0 with the cover profile @.
.. Cut the cover profile to the length needed, if
necessary.
Roof load
The cargo on the roof must be securely attached.
Handling characteristics change when cargo is
transported .
The permissible roof load for your vehicle is
1 65 lbs (75 kg ). The roof load is the total of the
weight of the roof rack, the attachments and the
cargo you are carrying .
_&. WARNING
-The cargo must be secu rely attached on the
roof rack, otherwise you risk an accide nt.
- Distribute the load as evenly as possible and
do not make the roof rack wider than the
maximum pe rmitted.
- You m ust under no circumstances exceed
the permiss ible roof load, the perm iss ible
axle loads a nd the permissib le overa ll
weight of your vehicle -risk of an accident.
- Mount the attachments to the roof rack only
after you have placed the roof rack on the
vehicle.
- Consider that when transpo rting heavy ob­
jects or one wi th a large surface, the han­
dling characteristics change due to shift in
the center of gravity or the greater surface
exposed to the wind. So adapt your driving
and your speed to prevailing conditions. We recommend that you do not dr ive faster
than 80 mph (130 km/h) .
74
-Mounting a roof rack changes the height of
your veh icle. Keep th is in m ind when parking
your veh icle in your garage, or when dr iving
through a tunnel or under an overpass .
(D Note
- Make sure the rear lid does not hit the cargo
on the roof rack when you open it. On
vehicles with automat ic rear lid/trunk lid
operation* you may have to adjust the open
posit ion of the rear lid
~ page 44 .
-Remove the roof rack and attachment be­
fore taking your vehicle through an auto­ matic ca r wash to avoid damage .
@ For the sake of the environment
As a result of the increased wind resistance
created by a roof rack, your vehicle is using
fuel unnecessarily . So remove the roof rack
after using it.
Beverage holders
Fig . 85 Cente r co nso le : F ro nt cupho lders
Fig . 86 Beverage storage in th e rea r armrest
Fr ont cuphold ers
.. You can accommodate two beverages in this
storage
q fig. 85.

Fuel and R efu eli ng
Gasoline additives
Applies to veh icles: w ith gaso li ne engine
A major concern among many auto manufactur­
ers is carbon deposit build- up ca used by the type
of gasoline you use.
Although gasoline grades d iffer from one manu­
facturer to another, they have certain things in
common. All gaso line grades contain substances
that can cause deposits to collect on v ita l engine
parts, such as fue l injectors and intake valves . Al­
though most gasoline brands include additives to keep engine and fuel systems clean, they are not
equally effective.
Audi recommends using TOP TIER Detergent Gas­
oline. For more information on TOP TIER Deter­
gent Gasoline, please go to the official website (www.toptiergas.com).
After an extended pe riod of using inadequate
fue ls, built-up carbon depos its can rob your en­
gine of peak performance.
(D Note
- Damage or ma lfunction due to poor fue l
quality is not covered by the Audi New Vehi­
cle Limited Warranty.
- Do not add aftermarket fuel additive prod­
ucts to yo ur fuel tank.
Diesel fuel
Applies to veh icles: w ith d iese l e ngine
Always use ULSD (Ultra Low Su lfur Diesel) No. 2 .
The ULSD No . 2 meets the ASTM D97S.
Diese l fuel with concentrations of biodiesel high­
er than S % such as 811,820 or 8100 are strictly prohibited.
Service station f uel pumps are labeled with the
correct fue l information for easy recognition by
the user.
If the diesel fuel pump is not labeled
ask the station operator what fuel is be ing dis­
pensed before filling up your vehicle .
ULSD No . 2 may not be availab le outside the USA
and Canada . Be sure to check before traveling to
other countries .
214
ULSD No. 2 can become thicke r in very cold tem ­
peratures, and this can impair the engine's start­
i ng and running. Depend ing on the season, gas
stations provide ULSD No. 2 that flows better in
cold temperatures so that you can continue oper­
at ing your vehicle as usual.
(D Note
- Your vehicle's diese l eng ine was designed
so ley for use w ith ULSD No. 2. Therefore,
never use gasoline, heating oil, other fuels
or flow improvers. These contain substances
that will severely damage the fuel system and the engine. Such damage will no t be
c ove red by your New Vehicle Limited War­
ranty .
-If you pu t any amo unt of inco rre ct fuel in
the fuel tank, do not start the engine u nder
any circumstances. Immed iate ly contact the
nearest authorized Audi dealer or author­
ized Audi Serv ice Facility for ass istance .
These fuels contain substances that can se­
verely damage the fuel system and the en­ gine if the engine is started .
Refueling
Fuel filler neck
The fuel filler neck is located on the right rear
s ide panel behind the fuel filler flap .
If the power lock ing system shou ld fai l, you can
still open the flap manually -fo r detailed instruc­
tions see
¢ page 216 .
You can find the fuel tan k capacity of your vehicle
in ¢ page277.
The label on the inside of the fuel filler flap tells
you the correct fuel for your veh icle. For more in­
fo rmat ion about fuel specifications, see
¢ page 212.
Your vehicle f uel tank has an on-board refuelling
vapor recovery system . Th is feature helps to pre­
ven t fue l vapors from escaping from the tank and
po lluting the environment wh ile you refue l yo ur
vehicle. In order to fill the tank properly wh ile
protecting the environment, p lease follow this
refue ling procedure carefully .

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..... I.Cl U"I
..... I.Cl .....
,&_ WARNING
Under normal operating conditions, never car­
ry additiona l fue l containers in your car. Gas
canisters and other containers used to trans­
port fuel can be dangerous. Such containers,
full or empty, may leak and could cause a fire
in a collision. If you must transport fuel to
use for your lawn mower, snow blower, etc.,
be very careful and a lways observe local and
state laws regarding the use, transportation
and storage of such fue l conta iners. Make cer­
tain the container meets industry standards
(ANSI/ASTM F852 -86) .
(D Note
Never d rive your vehicle unt il the fuel tank is
completely empty. The irregu lar supply of
fue l can cause misfiring. Gasoline cou ld enter
the exhaust system and damage the catalytic
converter.
Refuelling
Fig . 190 Righ t rear vehicle side: Opening the fuel fille r flap
Fig . 191 Fuel filler flap wit h attac hed fuel cap
When activating the central locking, the fuel fill­
er flap is automatically unlocked or locked. Re­
fuel the vehicle with the ignition turned
off .
Fue l an d Re fuelin g
Taking the fuel c ap off
.,. Press the left side of the f uel filler flap to open
it¢fig.190-arrow-.
.,. Unscrew fuel cap counter-clockwise and hang it
on the fuel filler flap¢
fig. 191 .
.,. Check the label on the inside of the fuel filler
flap to determine if the vehicle must be fueled
w ith gasoline or diesel fuel.
Refu ellin g pr ocedure
.,. Insert the fuel nozzle from the gasoline pump
into the fuel fill er neck as far as it will go.
.,. Select a medium refuelling rate so that the
nozzle switches off automatically when the
tank is full.
Pu tting th e fuel cap ba ck on
.,. After filling your tank, twist the fuel cap clock-
wise as far as it will go.
.,. Close the fuel filler flap.
T o avoid fuel spilling or evaporating from the fuel
tank always close fue l cap properly and com­
pletely. An improperly closed fuel filler cap may
also cause the MIL lamp ¢
page 26 to come on
(only vehicles with gasoline engine).
A WARNING
-
Improper refueling or handling of fuel can
cause fire, explosion and severe burns . -
- Fuel is highly flammable and can cause se­
vere burns and other injuries.
- Fa ilure to shut the engine off while refuel­
ing and/or to insert the pump nozzle fully
into the fue l filler neck could cause fuel to
spray out of fi ller ne ck or to overflow. Fue l
spray and overflowing f uel can cause a fire.
- Never use a cellular telephone while refue l­
ing. The electromagnetic rad iat ion can
cause sparks that can ignite fuel vapors and
cause a fire.
- Never get back into your vehicle while refu­
eling. If in exceptional circumstances you
must get back in your vehicle whi le refuel ­
ing, make certa in that you close the door
and touch metal to discharge static electric-
ity before touching the filler nozzle again. ..,
215

Fuel and Refueling
Static electricity can cause sparks that can
ignite fuel vapors released during refueling .
- Never smoke or have an open flame any­
where in or near your vehicle when refueling
or filling a portable fuel container.
- For your safety, we strongly recommend
that you do not travel with a portable fue l
container in your vehicle. The container, full
or empty may leak and could cause a fire, especially in a crash.
- If, under exceptional circumstances , you
must transport a portable fuel container,
please observe the follow ing :
- Never fill a portable fuel container while it
is anywhere in or on the vehicle (for exam­
ple, in the luggage compartment, or on
the trunk) . Static electricity can build up
while filling and can ignite fuel vapors
causing a fire.
- Always place a portable fuel container on
the ground before filling .
- Always keep the filler nozzle completely
inside the portable container before and
during filling .
- If filling a portable container made of
metal, the filler nozzle must always be in
contact w ith the container . This will help
prevent static electric ity from discharg ing
and cause a fire.
- Never spill fuel inside the vehicle or lug­
gage compartment . Fuel vapors are highly
f lam mable.
- Always observe local and state/provincial
laws regard ing the use, storage and trans­
portation of fuel containers.
- Make certain the fuel conta iner meets in­
dustry standards (ANSI/ ASTM F852-86).
(D Note
If any fuel has spilled onto the car, it should
be removed immediately to prevent damage
to the paint .
@ For the sake of the environment
As soon as the correctly operated nozzle switches off automatically for the first time,
the tank is full. Do not try to add more fuel
216
because fuel may spill out. In addition, the
expansion space in the fuel tank will be filled -
causing the fue l to overf low when it becomes
warm and pollute the environment.
(D Tips
- Running your engine white refuelling may
cause vapors to escape or even cause fuel to
spill out of the tank. This wou ld then shut
off the fuel nozzle before the tank is full.
- Do not refuel your vehicle with the ignition
turned on. The fuel gauge may otherwise not indicate the correct fuel level after refu­
elling .
- Diesel vehicles* are equipped with a diesel
misfueling protector. It allows the vehicle
to be fueled only with a diesel fuel pump
nozzle. A worn or damaged nozzle or a noz­
zle that is too small may not be able to open
the diesel misfueling protector . If this is the
case, try turning the nozzle before inserting
it in the fuel filler neck, use a different fuel
pump or see your authorized Audi dealer or
authorized repair facility for assistance.
- Th e fue l fi ller f lap 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
pow er locking syst em should fail .
Fig. 192 Lu ggage compa rt men t: Em ergency open ing of
fu el filler fl ap
Th e emergency open ing mechanism is located
behind the right side trim panel in the luggage
compar tment.
.. Open the right side trim panel.

Fuel and R efue li ng
Filling AdBlue
Applies to veh icles: w ith selective cata ly ti c reduction
Fig. 193 Right rear side of the vehicle: removing the AdBl­
ue cap
The Ad Blue tank opening is located near the die­
sel tank opening. Add at least 1 gallon (3.8 lit­
ers) of Ad Blue. This is the minimum amount re­
quired to ensure the system detects the refilling
and to start the engine. You can fill a maximum
of 6 gallons (23 liters).
Requirement: The request to add Ad Blue must
appear in the instrument cluster display.
• Switch the ignition off.
• Open the tank door
r::!) page 215.
• Turn the filler neck cap counter-clockwise using
the wheel wrench from the vehicle tool kit to
remove it
¢ fig . 193.
• Fill the Ad Blue with the bottle¢ page 218 or
the canister ¢
page 219.
A WARNING
AdBlue can irr itate the skin, eyes and resp ira­
tory system. If there is contact with the fluid,
flush immediately with plenty of water. Con­ sult a physician if necessary.
CD Note
- Only use Ad Blue that conforms to the
standard ISO 22241-1. Do not mix any addi­
tives w ith the AdBl ue and do not d ilute it
wi th water.
- Do not add Ad Blue to the diesel ta nk or add
diesel f uel to the AdBlue tan k. Do not start
the engine under any circumstances if the
wrong fue l is filled in the tank. There is a
risk of damaging the fuel tank system and
218
the engine . See an authorized Audi dea le r or
authorized Audi Service Facility for assis­
tance.
- Ad Blue attacks surfaces such as painted ve­
hicle components, p lastic and carpet. Re­
move the fluid as quickly as possible with a
damp cloth and plenty of cold water. If the
AdBlue has a lready crystall ized, use warm
water and a sponge. Ad Blue residue that is
not removed w ill crystall ize and can damage
t he affected s urface.
- Do not store refill bottles or canisters per­
manently in the vehicle. If the container
leaks, the escaping Ad Blue could damage
the vehicle inte rior.
- Do not allow Ad Blue to come into contact
with cloth ing. If t here is contac t w ith the
fluid, flush immediately wi th plenty of wa­
ter.
(0 Tips
Fo llow the AdBlue manufacture r's instruc­
tions for use and storage.
Refilling Ad Blue w ith a bottle
App lies to vehicles : wi th selec tive cata lyt ic reduct ion
• Remove the cap from the refill bott le ¢ &. in
Filling AdBlue on page 218,
¢ 0 in Filling
AdBlue on page 218.
• Posit ion the bottle on the filler tube and turn
the bottle clockwise until it stops turning.
• Press lightly against the bottom of the bottle
to empty it . Cont inue pressing the bottom of
the bottle unt il it is empty or until fluid stops
flowing into the tank.
• Remove the bottle and close the filler neck
¢ page 219, Completing .
CD Note
Only use refill bott les tha t are approved for
you r vehicle. Using other systems can cause
Ad B lue to leak.
(0 Tips
- You can obtain refill bottles from an author­
ized Audi dea le r or authorized Audi Service
Facility.

-A permitted refill bott le contains approxi ­
mately 0.5 gallons (1.9 liters) of Ad Blue.
Refilling Ad Blue with a canister
A pp lies to vehicles: with selective ca taly tic reduc tion
®
+®
F ig . 194 Ca nister wi th att ach ab le hose
.,. Remove the cover on the refi ll canis ter ¢.&. in
Filling AdBlue on page 218, ¢(Din Filling
AdBlue on page 218 .
.. Secure the end of the hose (I) on the opening in
the can ister @ by turning the hose to the right.
.. Remove the cap @from the other end of the
hose @.
.. Pos ition the end of the hose@on the f iller
neck in the vehicle and turn the hose to the
right to tighten it.
.,. Lift the caniste r up and then tip it. Continue
holding the ca nister in a tipped position unt il it
is empty or until no more fluid flows into the
tank .
.. Remove the canister and close the f iller neck
¢ page 219, Comple ting .
(D Note
On ly use refi ll canisters t hat are approved for
your veh icle. Using other systems can cause
Ad Blue to leak.
(D Tips
- An authorized Audi dealer or authorized
Audi repa ir facility can tell you which ref ill
canisters are approved for your vehicle.
- A pe rm itted refill canister contains approxi-
~ mately 1.3 gallons (5 liters) of AdBlue.
co
er::
co
,...., Fuel and R efueling
Completing
App lies to vehicles : wi th selective cata lytic re du ctio n
Closing the filler neck
.. Turn the cap to the r ight on the fille r neck w ith
the wheel w rench until the cap clicks into place .
This tighte ns the cap to the specification ¢
&,
in Filling AdBlue on page 218 , ¢@ in Filling
AdBlue on page 218 .
.. Then press on the left side of the tank door un-
til you hear it lock.
Afte r filling
T he vehicle must be driven so that the system
recogni zes that the Ad Blue was refilled. This
process can take several minutes.
.,. If the re was no AdB lue left in the tank and a
range of
O mi (0 km ) was shown in the d isplay,
sw itch the ignition on for about 30 seconds be­
fore starting the engine .
(D Tips
Ad B lue can freeze at very low temperatures .
If this happens, the system will not detect
that the Ad B lue was refilled and it will contin­
ue to inform you of the low AdBl ue leve l. This
message w ill turn off as soon as the tank de­
frosts aga in.
219