
Trailer mode
Weight distribution
Towing a loaded trai ler with an empty car res ults
in a high ly unstable distribution of weight. If this
cannot be avoided , drive at very low speeds only
to avoid the risk of losing steering contro l.
A "balanced" rig is easier to operate and control.
This means that the tow vehicle should be loaded
to the extent possible and permissible, while
keeping the trailer as light as possible under the
circumstances. Whenever possible, transfer
some cargo to the luggage compartment of the
tow vehicle while observing tongue load require
ments and vehicle loading considerations .
Speed
The higher the speed, the more difficult it be
comes for the driver to control the rig . Do not
drive at the maximum permiss ible speed. Reduce
your speed even more if load, weathe r or wind
conditions are unfavorable - particularly when
going downhill.
Reduce vehicle speed
immediately if the trailer
shows the s lightest sign of swaying .
Do not try
to stop the swaying by accelerating.
Observe speed limits. In some areas, speeds for
veh icles towing trailers are lower than for regular
ve hicles .
A lways app ly brakes ear ly. When driving down
hill, shift into a lower gear to use the engine
brak ing effect to slow the vehicle. Use of the
brakes alone can cause them to overheat and fa il.
Coolant temperature
The coolant temperature gauge c::> page 10 must
be observed carefully.
If the need le moves close
to the upper end of the scale, reduce speed im
mediately and/or turn off the a ir condit ioner.
If the coo lant temperature warning light in the
instr ument cluster starts flashing •• pu ll off
the road, stop and let the engine
idle for about
two minutes to prevent heat build-up.
A WARNING
Anyone not properly restrained in a moving
vehicle is at a much greater r isk in an acc i-
206
-
dent. Never let anyone ride in your car who is
not properly wearing the restraints provided
by Audi.
Trailer mode notes
Important to know
Your vehicle handles differently when towing a
trai ler because of the additiona l weight and dif
ferent we ight distribution . Safety, performance
and economy will greatly depend on how careful
l y you load your trailer and operate your rig.
Before you actua lly tow your trai ler, practice
turning, stopping and backing up in an area away
from traffic . Keep practicing until you have be
come comp lete ly familiar with the way your vehi
cle-trailer comb inat ion behaves and responds.
Backing up is difficult and requires practice. Back
ing up with a trai ler generally requires steering
action opposite to that when backing up your ve
hicle without a tra iler.
Maintain a greater distance between your vehicle
and the one in front of you. Yo u will need more
room to stop. To compensate for the trailer, you
will need a larger than normal turn ing radius.
When passing, remember that you cannot accel
erate as fast as you norma lly wou ld because of
the added load. Make sure you have enough room
to pass. After passing, allow plenty of room for
your tra iler before changing lanes again.
Avoid jerky starts , sharp t urns or rapid lane
changes.
@ Tips
- Do not tow a trailer during the break-in peri
od of your vehicle.
- If you tow a trailer, your Audi may requi re
more frequent maintenance due to the ex
tra load
c::> page 281.

Care and cleaning
Care and cleaning
General information
Regular, proper care he lps to maintain your vehi
cle's value.
It can also be a requirement when
submitting warranty claims for corrosion damage
and paint defects on the body.
The necessary care products can be obtained
from your authorized Audi dealer . Read and fol
low the instructions for use on the packaging.
A WARNING
-Using cleaning and care products incorrectly
can be dangerous to your health.
- Always store cleaning and care products out of reach of children to reduce the risk of poi
soning .
@ For the sake of the environment
-Preferably use environmentally-friendly
products when buying cleaning agents.
- Do not dispose of leftover cleaning and care
products with household trash .
Car washes
The longer that deposits such as insects, bird
droppings, tree sap or road sa lt remain on the ve
hicle, the more the surface can be damaged. High
temperatures such as those caused by sunlight
increase the damaging effect .
Before washing, rinse off heavy deposits with
plenty of water.
Stubborn deposits such as bird droppings or tree
sap are best removed with plenty of water and a
microfiber cloth .
Also, wash the underside of your vehicle once
road salt stops being used for the season.
Pressure washers
When washing your veh icles with a pressure
washer, always follow the operating instructions
p rovided with the pressure washer. This is espe
cially important in regard to the pressure and
spraying distance. Do not aim the spray direct ly
at seals on side windows, doors, the hood, the
208
rear lid or the sunroof* or at tires, rubber hoses,
insulating material, sensors* or camera lenses*.
Keep a distance of at least 16 inches (40 cm).
Do not remove snow and ice with a pressure
washer.
Never use rotary nozzles or high pressure noz
zles.
The water temperature must not be above 140 °F
(60 °().
Automatic car washes
Spray off the vehicle before washing.
Make sure that the windows and roof* are closed
and the windshie ld wipers are off . Follow instruc
tions from the car wash operator, especially if
there are accessories attached to your vehicle.
If possible, use car washes that do not have
brushes.
Washing by hand
Clean the veh icle starting from the top and work
i ng down using a soft sponge or cleaning b rush .
Use solvent-free cleaning products.
Washing vehicles with matte finish paint by
hand
To avoid damaging the paint when washing, first
remove dust and large particles from your vehi
cle. Insects, grease spots and fingerprints are
best removed with a special cleaner for matte
finish paint .
Apply the product using a microfiber cloth . To
avoid damaging the paint surface, do not use too
much pressure.
Rinse the vehicle thoroughly with water. Then
clean using a neutra l shampoo and a soft micro
fiber cloth .
Rinse the vehicl e thoroughly again and let it air
dry. Remove any water residue using a shammy.
A WARNING
-
- Only wash the vehicle when the ignition is
off and fo llow the instruct ions from the car

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Care and cleaning
Component Situation Solution
Te xtile s
Deposits adhering to Vacuum cleaner
artificial leather, the surface
Alcantara Water-based depos its Absorbent
cloth and mild soap solutiona)
such as coffee, tea,
b lood, etc.
Oil-based deposits Apply a m ild soap solutiona>, blot away the dissolved oil or
such as oil, make-up, dye, treat afterward with water, if necessary
etc.
Special deposits such Specia l sta in remover, blot with absorbent material, treat
as ink, na il polish, la- afterward with mild soap solution, if necessarya>
tex paint, shoe pol-
ish, etc.
Natural leather Fresh stains Woo
l cloth with a mild soap solutiona>
Water-based deposits fresh stains : absorbent cloth
such as coffee, tea, dried stains: stain remover suitable for leather
blood, etc.
Oil-based deposits Fresh stains: absorbent cloth and stain remover sui tab le
such as oil, make-up, for leathe r
etc. dried stains: Oil cleaning spray
Special deposits such Spot remover suitable for leather
as ink, nai l polish, la-
t ex paint, shoe po l-
ish, etc.
Ca re Regularly apply conditioning cream that protects from
light and penetrates into the mate rial. Use specially-col-
ored conditioning cream, if necessary.
Carbon parts Deposits clean the same way as plastic parts
a) Mild soap sol ution : maximum two tablespoons of neutral soap in 1 quart (1 liter) of water
.8, WARNING
The windshield may not be treated with wa
ter-repelling windshield coating agents . Un
favorab le conditions such as wetness, dark
ness, or low sun can resu lt in increased glare.
Wiper blade chatter is also possible.
@ Note
- Headlights/tail lights
- Never clean headlights or tail lights with a
dry cloth or sponge.
- Do not use any cleaning product that con
tains alcohol, because they could cause
cracks to form.
- Wheels
-
- Never use any paint polish or other abra
sive materials.
- Damage to the protective layer on the
rims such as stone chips or scratches must
be repaired immediately.
- Sensors/camera lenses
-Never use warm or hot water to remove
snow or ice from the camera lens. This
could ca use the lens to crack.
- Never use abrasive cleaning materials or
alcohol to clean the camera lens. This
could cause scratches and cracks.
- Door windows
-Remove snow and ice on windows and ex-
terior mirrors with a plastic scraper. To
211

Fuel and R efue lin g
_& WARNING
Under normal operating conditions, never car
ry additional fuel 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 loca l and
state laws rega rding the use, transportation
and sto rage of such fuel containers. Make cer
tain the container meets industry standards
(ANSI/ASTM F852 -86) .
(D Note
Never d rive you r vehicle unt il the fuel tank is
comp letely empty. The irreg ular supply of
fue l can cause m isfiring. Gasoline cou ld enter
the exhaust system and damage the catalytic
converter.
Refuelling
Fig . 190 Right rear vehicle s ide: Opening the fuel fill er flap
Fi g. 191 Fuel filler flap with attached fuel cap
When activating the central lock ing, the fue l fill
er flap is automatically un locked or locked. Re
fue l the vehicle with the ignition turned
off.
216
Tak ing the fu el cap off
.. Press the left side of the fuel fi ller flap to open
it
¢ fig . 190 -arrow-.
.. Unscrew fue l cap counter-clockwise and hang it
on the fuel filler f lap
c;, 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.
Re fuelling proce dure
.. Insert the fuel nozzle from the gasoline pump
into the fue l filler neck as far as it will go.
.. Select a medium refuelling rate so that the
nozzle switches off automatically when the
tank is full.
Putting t he fu el cap b ack on
.. After f illing your tank, twist the fuel cap clock-
wise as far as it will go.
.. Close the fuel filler flap.
To avoid fuel spilling or evaporating from the fuel
tank always close fue l cap proper ly and com
plete ly. An improper ly closed fue l filler cap may
also cause the MIL lamp
c;, page 26 to come on
(only vehicles w ith gasoline eng ine) .
_& WARNING
Imp roper refueling or handling of fuel can
cause fire, explosion and severe burns.
- Fue l is highly flammable and can cause se
vere burns and other injur ies.
-
- Failure 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 filler neck or to overflow. Fue l
spray and overflowing fue l can cause a fire.
- Never use a ce llular telephone while refuel
ing. The electromagnetic radiation can
cause sparks that can ignite fuel vapors and
cause a fire.
- Never get back into your vehicle wh ile refu
eling. If in except iona l circumstances you
m ust get back in your vehicle whi le refue l
ing, make certain that yo u close the door
and touch metal to discharge static electric-
ity before touching the filler nozz le aga in.
IJJ,,,

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Filling AdBlue
Applies to vehicles: with selective catalytic reductio n
Fig. 193 Right rear vehicle s ide: remov ing the Ad Blue cap
The Ad Blue tank opening is located near the die
sel tank opening . Add at least 1 gallon (3 .8 lit
ers) of AdBlue. This is the m inimum amount re
qu ired to ensure the system detects the ref illing
and to start the eng ine. You can fill a maximum
of 6 ga llons (23 l iters).
Requirement: The request to add Ad Blue must
appear in the instrument cluster display.
.,. Switch the ign ition off.
.,. Open the tank door¢
page 216 .
.,. Turn the tank cap counterclockwise with the lug
wrench from the veh icle tool kit to remove it
9fig. 193.
.,. Fill the Ad Blue with the bottle¢ page 219 or
the canister
¢ page 220.
A WARNING
Ad Blue can irritate the skin, eyes and respira
tory system. If there is contact with the fluid,
flush immediately with plenty of water. Con sult a physician if necessary.
CI) Note
- Only use Ad Blue that conforms to the
standard ISO 22241-1. Do not mix any addi
tives with the AdBlue and do not dilute it
with water.
- Do not add Ad Blue to the diesel tank or add
diesel fuel to the Ad Blue tank. Mixing can
lead to damage to the eng ine and the Ad B l
ue tank system.
- AdBlue attacks surfaces such as painted ve
hicle components, plastic and carpet. Re-
Fuel and Refueling
move the fluid as quickly as possible with a
damp cloth and plenty of cold water. If the
Ad Blue has already crystall ized, use warm
water and a sponge. Ad Blue residue that is
not removed will crystallize and can damage
the affected surface.
- Do not store refill bottles or can isters per
manently in the vehicle. If the container
leaks, the escaping AdBlue could damage
the vehicle interior.
- Do not allow Ad Blue to come into contact
with clothing. If there is contact w ith the
fluid, flush immediately with plenty of wa
ter .
@ Tips
Follow the AdBlue manufacturer's instruc
tions for use and storage.
Refilling Ad Blue w ith a bottle
Applies to vehicles: with selective catalytic reduction
.,. Remove the cap from the ref ill bott le 9 _& in
Filling AdBlue on page
219, ¢(Din Filling
AdBlue on page
219 .
.,. Posit ion the bottle on the filler tube and t urn
the bottle clockwise until it stops turning.
.,. Press lightly against the bottom of the bottle
to empty it . Continue pressing the bottom of
the bottle until it is empty or until fluid stops
flow ing into the tank.
.,. Turn the bottle to the left without pressing on
the bottom.
.,. Close the filler neck
9 page 220, Completing
AdBlue refill.
{i) Tips
- You can ob tain refill bottles from an author
ized Aud i deale r or authorized Audi Service
Facility.
- A refill bottle contains approximately 0 .5
gallon (1.9 liters) of AdBlue.
219

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Checking and Filling Hood
Releasing the engine hood
The engine hood is released from inside the vehi
cle .
Fig . 195 Drive r's side footwe ll: e ng ine hood re lease lever
"' Wi th the driver's door open, pu ll the leve r un
der the instrument panel in the direction of the
arrow
c::> fig . 195.
The hood pops up s light ly under spri ng press ure.
Opening the engine hood
Fig. 196 Relea se leve r un der the eng ine hood
Before opening the engine hood, make su re that
the w indshield wipers are flat aga inst the wind
shield. Otherwise, they could damage the paint
on the hood .
"' Pull up on the release under the hood
c:> fig . 196. This releases the catch.
"' Open the hood all the way
c::> A.
~ _&. WARNING
rl
:5: Hot engine coo lant can burn you.
N l/1 rl
Ch eck in g and Fillin g
-To reduce the risk of being burned, never
open the hood if you see or hear steam or
coolant escaping from the eng ine compart
ment. Wait until no steam or coolant can be
seen or heard before carefully opening the hood.
Closing the engine hood
"' Pull the hood down until the pressu re from the
struts is reduced.
"' Le t the hood
drop down and latch in p lace. Do
not try to push it shut;
it may fa il to engage
c::> A .
A WARNING
-
A hood that is not completely latched cou ld
fly up and block your view while driv ing.
-
- When you close the engine hood, check it to
make sure the safety catch has properly en
gaged . The hood should be flush with the
surrounding vehicle body parts .
- If you notice while driv ing that the hood is
not secured properly, stop at once and close
it .
Working in the engine compartment
Be especially careful whenever you work in the
engine compartment.
Wheneve r you must pe rfo rm an y wo rk in the
eng ine comp artment , for e xample chec king and
fi lling differen t fluids , ther e is a ri sk of i nju ry,
bu rn s and acci den ts. To p re ve nt pe rsonal injur y
al way s ob serve the follo wing WARN INGS . The
e ngi ne compartm ent of an y ve hicle is a haza rd
ou s area
~ ,&..
A WARNING
To help avoid injury, before you check any
thing under the hood:
- Turn off the eng ine.
- Remove the ignition key.
- Apply the parking brake.
-
- Move selector lever of automatic transmis-
sion to P (Park).
221

Checking and Filling
-Always let the engine cool down. Hot com
ponents will burn skin on contact .
- To reduce the risk of being burned, never
open the hood if you see or hear steam or
coolant escaping from the engine compart
ment . Wait until no steam or coolant can be
seen or heard before carefully opening the
hood.
- Keep children away from the engine com
partment .
- Never spill fluids on hot engine compo
nents . They can cause a fire .
- Never touch the radiator fan. The auxiliary
electric fan is temperature controlled and
can switch on suddenly.
- Never open the coolant reservoir cap when
the engine is still warm. The coolant system
is pressurized and hot coolant could spray
out .
- Protect your face, hands and arm from steam or hot engine coolant by placing a
thick rag over the cap when you open the coolant reservoir .
- Do not remove the engine cover under any
circumstances. This increases the risk of
burns.
- If work on the fuel system or the electrical
system is necessary :
- Always disconnect the battery.
- Never smoke or work near heaters or open
flames . Fluids in the engine compartment
could start a fire.
- Keep an approved fire extinguisher imme
diately available.
- To avoid electrical shock and personal injury
while the engine is running or being started, never touch:
- Ignition cables
- Other components of the high voltage
electronic ignition system.
- If you must perform a check or repair with
the engine running:
- First, fully apply the parking brake , move
selector lever of automatic transmission
to P (Park).
222
- Always use extreme caution to prevent
clothing, jewelry, or long hair from getting
caught in the radiator fan, V-belts or other
moving parts, or from contacting hot
parts . Tie back hair before starting, and do
not wear clothing that will hang or droop
into the engine.
- Minimize exposure to emission and chemi
cal hazards
~ ,&. .
&, WARNING
California Proposition 65 Warning:
- Engine exhaust , some of its constituents,
and certain vehicle components contain or
emit chemicals known to the State of Cali
fornia to cause cancer and birth defects and
reproductive harm. In addition, certain flu
ids contained in vehicles and certain prod
ucts of component wear contain or emit
chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
- Battery posts, terminals and related acces sories contain lead and lead compounds,
chemicals known to the State of California
to cause cancer and reproductive harms .
Wash hands after handling .
('.!) Note
When adding fluids, always make sure that
they are poured into the proper container or
filler opening, otherwise serious damage to
vehicle systems will occur.
@ For the sake of the environment
To detect leaks in time, inspect the vehicle
floor pan from underneath regularly. If you
see spots from oil or other vehicle fluids, have
your vehicle inspected by an authorized Audi dealer.

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Checking and Filling
Engine compartment
Engine compartment
These are the mos t important item s that you can check .
Fig. 197 Typical layou t fo r container s and e ngine oil filler ca p
(D Jump start point(+) under a cover 23 2, 272
@ Brake fluid reservoir (0) . . . . . . . . 229
@ Engine oil filler cap(~) . . . . . . . . 225
@ Coolant expansion tank (- L) . . . . . 227
® Jump start point(-) w ith hex head
s crew . . . . . . . . . . . . . . . . . . . . . . . 232, 272
@ Windshield/headlight washer con -
tainer
(Q) . . . . . . . . . . . . . . . . . . . 234
T he po sit ion of the engine oil filling hole
c:> fig. 197 (item @) can differ depending on the
engine design .
A WARNING
Before you check anything in the engine com
partment, always read and heed all WARN
INGS
c:> &. in Working in the engine compart
ment on page 221.
Engine oil
Engine oil specifications
The engine oil used must conform to exact sp eci
f ications.
T he service interval disp lay in the instrument
cluster of your vehicle will inform you when it is
time for an oi l chang e. We recommend that you
hav e your oil chang ed by an authori zed A udi Serv
ic e Advi sor .
If you have to top off the oil between oil changes,
use the Audi oil qua lity standa rd specified in the
tab~ .
~
223