clock AUDI A7 2015 User Guide

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We recommend using only coolant addi-
tive
Gl2++, Gl3 or in an emergency Gl2+. Do
not use a different additive. In an emergency
use plain water until you can get the correct
additive and can restore the correct ratio. This
should be done as soon as possible .
If you have lost a considerable amount of
coolant, then you should add cold antifree ze
and cold water only when the engine is cold.
Always use
new engine coolant when refilling.
Do not fill coolant above the "MAX" mark. Ex­
cess coolant will be forced out through the pressure relief valve in the cap when the en­
gine becomes hot.
A WARNING
-The cooling system is under pressure and
can get very hot. Reduce the risk of
scalding from hot coolant by following
these steps.
-Turn off the engine and allow itto cool
down.
- Protect your face, hands and arms from
escaping fluid and steam by covering
the cap with a large, thick rag.
- Turn the cap slowly and very carefully
in a counter-clockwise direction while
applying light, downward pressure on
the top of the cap.
- To avoid being burned, do not spill an ­
tifreeze or coolant on the exhaust sys­
tem or hot engine parts. Under certain
conditions, the ethylene glycol in en­
gine coolant can catch fire.
- Antifreeze is poisonous. Always store an­
tifreeze in its original container and well
out of the reach of children.
- If you drain the coolant, it must be
caught and safely stored in a proper con­
tainer clearly marked "poison".
(D Note
- Do not add coolant if the expansion tank
is empty. Air could enter the cooling sys­
tem and damage the engine. If this is
Checking and filling 233
the case, do not continue driving. Seek
professional assistance .
- Coolant pollutes the environment and
could cause an engine fire. Excess cool­
ant will be forced out through the pres­
sure relief valve in the cap when the en­
gine becomes hot.
- If, in an emergency, only water can be
added, the correct ratio between water
and antifreeze
c> page 231 must be re­
stored as soon as possible.
@ For the sake of the environment
Drained coolant should not be reused. Al­
ways dispose of used coolant while observ­ ing all environmental regulations.
Radiator fan
The radiator fan switches on automatically by
itself.
An auxiliary electric radiator fan switches on
and off depending on coolant temperature
and other vehicle operating conditions .
After you switch the engine off, the auxiliary
fan can continue running for up to 10 minutes
- even with the ignition off.
It can even switch
on again later by itself
c> .&, if
- the temperature of the engine coolant rises
due to the heat build-up from the engine in
the engine compartment, or
- the engine compartment heats up because
the vehicle is parked in intense sunlight.
A WARNING
-To reduce the risk of personal injury nev­
er touch the radiator fan.
- The auxiliary electric fan is temperature controlled and can switch on suddenly
even when the engine is not running.
- The auxiliary radiator fan switches on au­
tomatically when the engine coolant reaches a certain temperature and will
continue to run until the coolant temper­
ature drops.
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Tires and wheels 253
pressures. Check all of the tires It is important to check the tire •
and be sure not to forget the pressure when the tires are • '
spare tire. If the pressure in any cold.
tire is too high when the tire is -Read the required tire pres-
"cold," let air out of the tire sure from the tire pressure la-
slowly with the edge of the tire bel. The tire pressure label is
gauge and keep checking the located on the driver's side B-
pressure until you reach the pillar.
pressure that is correct for the -Turn the valve stem cap coun-
load (passengers and luggage) ter-clockwise to remove it
and kind of driving you plan to from the tire valve.
do. -Place the air pressure gauge
If the pressure in any tire is too on the valve.
low, note the difference be- -The tire pressures should only
tween the pressure in the cold be checked and adjusted when
tire and the pressure you need the tires are cold. The slightly
and add the air that you need to
raised pressures of warm tires
reach the correct pressure for must not be reduced.
the vehicle load (passengers -Adjust the tire pressure to the
and luggage) for the tires on load you are carrying.
your vehicle as listed on the on -Reinstall the valve stem cap
your vehicle and in this manual on the valve.
and the kind of driving you plan
When should I check the tire
to do.
pressure?
Never exceed the maximum in-
The correct tire pressure is es-
flation pressure listed on the
pecially important at high
tire sidewall for any reason.
speeds. The pressure should
Remember that the vehicle therefore be checked at least
manufacturer, not the tire man- once a month and always be-
ufacturer, determines the cor- fore starting a journey. Do not
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What do I do now? Emergency warning
triangle
App lies to vehicles: with emerge ncy warning triangle
The warning triangle is located on the inside
of the trunk lid .
D -
!I l
Fig. 207 Trunk lid: Warn ing triang le
.,. To open the cover, turn the locking mecha­
nism and pull the cover downward .
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.,. Remove the warning triangle from its hold ­
er .
The rear lid is only designed to hold the warn­
ing triangle offered by the original accessories
program. If you would like to retrofit your ve­
hicle with a warning triangle, please contact
your authori zed Audi dealer.
Vehicle tool kit
Vehicle tool kit and jack
The vehicle tool kit is located in the luggage
compartment under the cargo floor cover.
Fig. 208 Luggag e compa rtm en t: ca rgo floo r cov er
fol ded upwa rd /spa re tir e
What do I do now? 273
Fig . 209 Tru nk l id: Ve hicle too l kit
.,. Fold the floor to the seatback with the help
of the handle .
.,. Turn the handwheel counter-clockwise
q fig. 208 and remove the spare tire to
reach the vehicle tool kit.
T he onboard tool kit includes:
- Hooks to remove the whee l covers*
- Plastic hook to remove wheel bolt covers*
- Wheel bolt wrench
-Alignment pin for changing wheels
- Screwdriver with reversible blade
- Tow ing eye
-Jack
Before storing the jack, make sure it is wound
back down as far as it will go.
A WARNING
Im proper use of the vehicle jack can cause
serious personal injuries .
- Never use the screw driver hex head to
tighten w heel bolts, since the bolts can­
not attain the necessary tightening tor­
que if you use the hex head, potentially
causing an accident .
- The factory-supplied jack is intended on­
ly for your vehicle model. Under no cir­
cumstances should it be used to lift
heavy vehicles or other loads; yo u risk in­
juring yo urself.
- Never start the engine when the vehicle
is raised, which could cause an accident.
- Support the vehicle securely with appro­
pria te stands if wor k is to be performed
underneath the vehicle ; otherwise, there
is a potential risk for injury. ..,.

274 What do I do no w?
-Never use the jack s upplied with your
Audi on another vehicle, particularly on a heavier one. The jack is only suitable for
use on the vehicle it came w ith.
- Some of the on board items listed above
are provided on certain mode ls only or
are optiona l extras.
- Before you can raise your vehicle using
the jack, you must activate the jack ing
mode
Qpage 277.
Space-saving spare tire (compact spare
tire)
The spare tire/wheel is located in the luggage
compartment under the cargo floor cover. It
is intended for short-term use only.
Taking out the sp are tire
,. Fold the floor to the seatback with the help
of the handle.
,. Turn the large screw
Q page 2 73, fig. 208
counter-clockw ise .
,. Take out the spare tire .
,. Always store the vehicle tool ki t, the jack*
and the replaced t ire in the l uggage com­
partment
Q page 134.
Using the spare tire (compact spare tire )
The compact spare tire is only intended for
emergenc ies until you can reach a repair shop.
Replace it as quickly as poss ible with a s tand­
a rd wheel and tire.
There are some restrictions on the use of the
compact spare t ire. Th e compact spare t ire
has been des igned specifically fo r your type of
ve hicle . It must not be swapped with a com­
pact spare ti re from another type of vehicle .
Snow chains
For technica l reasons, the use of snow chains
on the compact spare tire is
not p ermitt ed .
If you do have to dr ive with snow cha ins and a
front tire fails, mo unt the spare wheel w ith
tire instead of a rear t ire. I nstall the snow chains on the rear tire and use it to rep
lace
the defective front tire.
A WARNING
-- Never use the spare t ire if it is damaged
or if it is worn down to the tread wear in­
d icators.
- If the spare tire is more than 6 years old, use it only in an emergency and with ex­
treme caution and careful driv ing.
- The spare tire is intended only for tem­ porary and short-term use. It s hou ld be
replaced as soo n as poss ible with the
normal wheel and tire.
- After mounting t he compact spare tire,
the t ire pressure must be checked as
soon as possible . The tire pressure of the
compact spare t ire must be 4. 2 ba r; oth­
erwise, you risk having an a cc iden t.
- Do not dr ive faste r th an
50 mph (80 km/
h). Yo u ris k having a n accident.
- Avoid full-throttle acceleration, heavy
b rak ing, and fast corne ring. You risk hav­
ing
('I n accident.
- N ever d rive using more than one spa re
wheel and ti re. You r is k having an ac ci­
dent.
- Normal summer or winter t ires must not
be mounted on t he compa ct spare w heel
r im.
- For technica l reasons, the use of tire
ch ain s on the sp are tire is not permitted.
If i t is necessary to drive with tir e c hains,
the spare wheel must be mounted on the
f ront ax le in the event of a flat in a rear
tire. The new ly available front whee l
m ust then be insta lled in place of the
rear whee l w ith the flat tire. Installing
the t ire chain before mounting the whee l
a nd tire is recommended .
- Loose items in the passenger compart­
ment can cause se rious personal injury
du ring hard b rak ing or in a n accident.
Never store the i nflatable spa re tire or
jack and tool s in the passenge r compart­
men t.

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Loosening and tightening the wheel
bolt s
The wheel bolts must be loosened before rais­
ing the vehicle.
Fig . 212 Changing a wheel: loosening the whee l bo lts
Loosening
.. Slide the wheel wrench onto the wheel bolt
as far as it wi ll go .
.. Take tight hold of the
end of the wrench
hand le and turn the whee l bolts
counter­
clockwise
about one single turn in the direc­
tion of arrow c:>
fig. 212.
Tightening
.. Slid e the wheel wrench onto the whee l bolt
as far as it will go.
.. Take tight hold of the
end of the wrench
handle and turn each wheel bolt
clockwise
until it is seated.
A WARNING
- Do not use force or hurry when changing
a whee l -you can cause the vehicle to s lip
off the jack and cause serious personal
injuries.
- Do not loosen the wheel bolts more than
one turn
before you raise the vehicle with
the jack. -You risk an injury.
(D Tips
-Never use the hexagonal socket in the
handle of the screwdriver to loosen or
tighten the wheel bolts.
-If a wheel bolt is very tight, you may find
it easier to loos en by carefully pushing
down on the end of the wheel bolt
wrench with
one foot only . As you do so,
What do I do now? 27 7
hold on to the car to keep your balance
and take care not to slip.
Raising the vehicle
The vehicle must be lifted with the jack first
before the wheel can be removed.
Fig . 213 Sill panels : marking s
Fig. 214 Sill: position ing the vehicle jack
.. Activate the vehicle jack mode* in the MMI:
!CARI function button> (Car)* systems con­
trol button>
Servicing & checks > Air susp .:
jack mode > On .
.,. Engage the parking brake to prevent your
veh icle from rolling unintentionally.
.,. Move the
selector lever to position P .
.. Find the marking (imprint) on the sill tha t is
nearest the whee l that will be changed
r=>fig. 213. Behind the marking, there is a
lifting point on the sill for the veh icle jack .
.. Veh icles with a sill: remove the cover from
the sill before lift ing the veh icle with a vehi­
cle jack
c:>page 278 .
.,. Turn the vehicle jack located under the lift­
ing point on the sill to raise the jack unti l its
arm @c:>
fig. 214 is located under the des­
ignated plastic mount c:> &, c:>(D .
.. Align the jack so that its arm@c:>
fig. 214
engages in the designated lifting point in
the door sill and the movable base@ lies
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Taking the wheel off/installing the spare
Follow these instructions step-by-step for
changing the wheel.
Fig. 216 Changing a wheel: using the screwdriver han­
dle (with the blade removed} to turn the bo lts
F ig . 2 17 Changing a wheel: alignment pin ins ide the
top hole
After you have loosened a ll wheel bolts and
ra ised the veh icle off the ground, remove and
replace the wheel as follows:
R emoving the wheel
.. Use the hex agon al so ck et in th e screw driv­
e r handle
to comp letely remove the top­
most wheel bo lt and set it aside on a
clean
s u rface ¢fig. 216.
.. Screw the threaded end of the alignm ent
pin from the tool k it hand -tight into the
empty bolt hole
¢fig. 217.
.. Then remove the other wheel bo lts as de­
scribed above .
.. Take off the wheel leav ing the alignment pin
in the bolt hole
¢ (D.
Putting on the spar e wheel
.. Lift the spare wheel and carefully slide it
over the alignment pin to guide it in place
¢(D.
What do I d o now ? 2 79
.. Use the hexagonal socket in the screwdriver
handle to screw in and tighten all wheel
bolts
slightly.
.. Remove the alignment pin and insert and
tighten the remaining wheel bolt slightly like the rest.
.. Turn the jack handle counter-clockwise to
lower the veh icle until the jack is fully re­
leased .
.. Use the wheel bo lt wrench to tighten all
wheel bo lts f irm ly
¢page 277. Tighten
them
crosswise, from one bolt to the (ap­
proximately) opposite one, to keep the
wheel centered.
(D Note
When removing or installing the whee l,
the rim could hit the brake rotor and dam­
age the rotor. Work carefu lly and have a
second person help you.
@ Tips
Neve r use the hexagonal socket in the han ­
dle of the screwdriver to loosen or tighten
the w heel bo lts.
- Pull the reversible blade from the screw­
dr iver before you use the hexagonal
socket in the hand le to turn the wheel
bolts.
- When mount ing tires w ith
unidi rectional
tread design
make sure the tread pat­
tern is po inted the right way
~page 280.
-The wheel bo lts shou ld be clean and easy
to turn. Check for dirt and corrosion on
the mating surfaces of both the wheel
and the hub. Remove all d irt from these
surfaces before remounting the whee l.

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Certification .... ... .... ... .. .. .. ... 297
Changing a wheel ................... 275
Changing engine o il ........ .. .. .. .. . 230
Chec king
E ng ine coolant leve l .... ... .. .. .. .. . 23 1
Tire pressure . .. .. ..... ... .. .. .. ... 252
Ch ild restra ints
D anger of using c hild restra ints in the
fro nt sea t . . . . . . . . . . . . . . . . . . . . . . . . 149
Where can I get add it ional information
about child restra ints and their use? .. 19 1
Ch ild restra int system anchors . ....... 187
Ch ild safety .. ............. .... .. ... 173
Convertible locking retractor . . . . . . . . . 184
Important safety instructions for us ing
ch ild safety seats ...... ..... .. .. .. . 177
I mportant th ings to know when dr iv ing
wi th ch ild ren ............ .... .. ... 173
Tether anchors ........... .. .. .. ... 190
Tether straps ... ...... ... .. .. .. .. . 190
Ch ild safety lock
Rear doors ........................ 40
Ch ild safety seats .......... .... .. ... 179
Booster seats ............ .... .. .. . 182
Convertible c hild seats ....... ... .. . 180
Convertible locking retracto r .. ....... 184
H ow do I properly install a child safety
seat in my vehicle? ........ .. .. .. .. . 177
I nfant sea ts ............. .... .. .. . 179
I ns tall ing .. ............. .. .. .. .. . 184
I ns tal ling a child restraint using the
L A TCH system .. .. ..... ... .. .. .. ... 189
LATCH system . . . . . . . . . . . . . . . . . . . . . 189
Lower anchorages ........ .. .. .. .. . 188
Mounting and releasing the anchorage
hook .. .. .. .. ........ ..... ... ... . 189
Safety instructions ................. 177
Unused safety belts on the rea r seat .. 179
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . 59
Cle aning .. .. ............. .... .. .. . 212
Climate control Air vents ... ... .. .. ... ... .. .. .. .. .. 71
Climate controls . . . . . . . . . . . . . . . . . . . . . 69
Climate con trol sy stem
Supp lementary hea ter .. ... .. .. .... .. 74
Climate control (four-zone) Operation . . . . . . . . . . . . . . . . . . . . . . . . . 72
Inde x 301
Climate control (three -zone)
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 70
Clock .............................. 27
Closing Rear lid ........................... 37
Slid ing/tilting sunroof ......... .... .. 41
Cold tire inflation p ress ure ..... ... .. .. 247
Coming home . .. .. ................. . 46
Compact spare tire .................. 274
Compartments .. .... . ... ...... ... .. . 60
Compliance ....... .. ............... 297
Consumer Information . . . . . . . . . . 136, 294
Consu mption (f uel) ............. .. .. . 25
Contacting NH TSA ................. . 136
Controls Cleaning . ... .. .. .. .. .. ...... ... .. 214
Convenie nce key . ...... ............. . 35
Star ting the engine . ........... .... . 76
S topping the eng ine (START ENG INE
STOP b utton) . . . . . . . . . . . . . . . . . . . . . . 77
Switching the ignition on .... ... .. .. . 76
U nlocking and locking vehicle ......... 35
Convertib le child sa fe ty se ats ......... 180
Convertib le locking retractor
Activati ng . . . . . . . . . . . . . . . . . . . . . . . . 186
Deact ivating . .. .. .. ..... .......... 186
U sing to secu re a child safety seat 1B4, 186
Coolant
refer to Engine coolant ............ . 231
Cooling mode (automatic climate control) 72
Cooling mode (climate cont rol) . . . . . . . . . 70
Cruise contro l
Changi ng speed .. .. . .. .. ... ..... .. . 84
P resett ing your speed ............... 85
Switching off ...................... 85
Switch ing on . .. .. .... ........... .. . 84
Wa rning/ind icator lights ........ .. .. . 23
(upholder .. .. .. .. ... ... ...... ..... . 60
C ur ve lig ht . ... .... ... .. .. ..... ... .. 102
Cylinder managem ent
refer to Cyli nder on dema nd System .. . 25
Cyl inder on demand System
25
D
Data recorder ... ...... ............. 194
Date d isp lay .. .. .. .. ............... . 27
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_______________________________ I~ n~ d:::: e~x 307
Protecting
Q
quattro
refer to All-whee l dr ive
Question What happens to unbelted occupa nts?
Why safety bel ts? ........ .... .. .. .
R
214
200
139
138
Radiator fan ... ... .. ... ... .. .. .. .. . 233
Radio clock .... .. ...... ... .. .. ...... 27
Ra in/ light sensor
H eadlig hts . ............. .... .. .... 44
I ntermittent (windshield wipers) .. .. .. 4 8
Sensor defective . . . . . . . . . . . . . . . . . . . . 23
Range (fuel leve l) .......... .. .. .. .. .. 25
Reading lights ............. .... .. .... 47
Rear fog lights .... ..... ... .. .. .. .... 4 4
Rear lid Automatic operation . . . . . . . . . . . . . . . . 3 7
E me rgency release ........ .. .. .. .. .. 39
Rear light
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 22
Rear she lf . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Rear spoiler . . . . . . . . . . . . . . . . . . . . . . . . 197
Rear view camera
refer to Parking systems . . . . . . . 117, 118
Rear view mirro r .. ...... ... .. .. .. .. .. 51
R ear window heating (automat ic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Rear window heating (climate control) . . . 71
Recirculation mode (automatic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Recirculation mode (climate control) .. .. 70
Recuperation . . . . . . . . . . . . . . . . . . . . . . . . 25
Refue lling ..... .. .. .... ... .. .. .... . 219
Remote control Un lock ing and locking ......... ... ... 34
Repair manua ls ............ .. .. .. ... 294
Repa irs
A irbag system
Replacing 163
F uses .. ... . .... .......... ..... ... 28 1
Light bulbs . ............. .... .. .. . 284 Tires and wheels
.... .. ..... ... .. .. 261
Windshie ld wiper b lades ..... ... .. .. . 49
Repo rting Safety Defects ............. 136
Reset button .. .. .. ................. . 27
Retractor
. .. .. .. .... . ... ...... ... ..
Reve rsible mat
R ims
Cleaning 1
4 1
67
213
Roo f rack . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
L oad ing ... .. .. .... . ... ...... ... .. . 63
Roof weight ..... .. . .. .. ..... ... .. . 63
s
SA FE
Safe driving habits ... .............. .
Safety be lt position . .. ... ...... ... . .
Safety be lt height adjustment ...... .
Safety belts worn by pregnant women .
Safety be lt pretensioner .. ..... ... .. . . 27
128
142
144
143
1 4 5
Service and disposa l ... .. ..... ... .. 14S
Safety be lt pretensioners
P re sense . . . . . . . . . . . . . . . . . . . . . . . . 192
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 141
Cleaning 214
Danger to passengers who do not wear a
safety belt ...... .. ............... 139
Fasten ing . . . . . . . . . . . . . . . . . . . . . . . . 141
Height ad justment ............. .... 144
Improperly worn ... . .. .. ..... ... .. 144
Not worn ... .. .... . ... ...... ... .. 139
Safety be lt position . . . . . . . . . . . . . . . . 142
Safety instructions .. ........... .... 141
Securing child safety seats .......... 184
Spec ia l considerations for pregnant
women .......................... 143
U f . n astenmg . . . . . . . . . . . . . . . . . . . . . . 143
Warning/ind icator light ............. 138
Warning light . . . . . . . . . . . . . . . . . . . . . . 17
Why YOU MUST wear them .......... 138
Worn p roperly ..... . .. .. ..... ... .. 140
Safety belt tens ioner
drive select .. .. .. .. . ....... ....... 102
Safety belt warning light ............. 138
S afe ty comp liance s tic ke r ........ .. .. 291
Safety equ ipme nt ... ............... . 128
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