2018 AUDI A7 belt

a co .... N
" N .... 0 00 \.J ' Energy management . . . . . . . . . . . . . . . . . 126
Notice about data recorded by the Event
Data Recorder and vehicle control
modules 127
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Driving safety . . . . . . . . . . . . . . . . . . . . 129
Basics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Correct passenger seating positions . . . . . 130
Driver's and front passenger 's footwell . . 133
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . 134
S to ring cargo co rrect ly . . . . . . . . . . . . . . . 134
R epo rting Safety Defe cts . . . . . . . . . . . . . . 136
Safety belts . . . . . . . . . . . . . . . . . . . . . . 138
Gene ral informa tion . . . . . . . . . . . . . . . . . 138
Why use safety belts? . . . . . . . . . . . . . . . . 139
Safety bel ts . . . . . . . . . . . . . . . . . . . . . . . . 14 1
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . 144
Airbag system . . . . . . . . . . . . . . . . . . . . 146
I mportant information . . . . . . . . . . . . . . . 14 6
F ront airbags . . . . . . . . . . . . . . . . . . . . . . . 150
Mon itoring the Advanced Airbag System . 158
Knee airbags . . . . . . . . . . . . . . . . . . . . . . . . 162
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 164
Side curtain airbags . . . . . . . . . . . . . . . . . . 167
Child safety . . . . . . . . . . . . . . . . . . . . . . 170
Important information . . . . . . . . . . . . . . . 170
Ch ild safety seats .............. ... .. . 176
Secur ing ch ild safety seats . . . . . . . . . . . . 181
L ATCH system ( lowe r anchorages a nd
te thers for chi ld ren) . . . . . . . . . . . . . . . . . 184
Ad dit ional informat ion . . . . . . . . . . . . . . . 188
Maintenance and Care . . . . . . . . . . . 189
Checking and Filling . . . . . . . . . . . . . 189
Fu el. .. .... .. ... .. ..... ... .. .. .... . 189
R efueling . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Em iss ions cont rol system . . . . . . . . . . . . . 192
On Board Diagnostic System (OBD) . . . . . 193
Eng ine compartment . . . . . . . . . . . . . . . . . 193
Eng ine oi l . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Cooling system . . . . . . . . . . . . . . . . . . . . . . 199
Brake flu id . . . . . . . . . . . . . . . . . . . . . . . . . 20 1
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 1
Table of content s
Windshie ld washer system . . . . . . . . . . . . 2 03
Service interva l display 203
Wheels .. .. .... .. ... .. ..... ... .. .. 205
Whee ls and Tires . . . . . . . . . . . . . . . . . . . . 205
T ire pressure mon itoring system
Tire pressure monitoring system 222
224
Care and cleaning . . . . . . . . . . . . . . . . 228
Genera l information . . . . . . . . . . . . . . . . . 228
Car washes . . . . . . . . . . . . . . . . . . . . . . . . . 228
Cleaning and care i nformat ion . . . . . . . . . 229
Plac ing your vehicle out of serv ice . . . . . . 232
Do It Yourself . . . . . . . . . . . . . . . . . . . . 233
Emergency assistance . . . . . . . . . . . 233
General information . . . . . . . . . . . . . . . . . 233
E q ui pment . . . . . . . . . . . . . . . . . . . . . . . . . 233
T ire mobility kit . . . . . . . . . . . . . . . . . . . . . 234
Replacing w heels . . . . . . . . . . . . . . . . . . . . 236
Spa re tire 241
Fuses .... .. .. .. ............... .. .. 243
Replacing fuses . . . . . . . . . . . . . . . . . . . . . 243
Drive r side cockpit fuse assignment
Front passenger side cockpit fuse 2
44
ass ignment . . . . . . . . . . . . . . . . . . . . . . . . 245
Luggage compartment fuse assignment . 245
Emergency situations . . . . . . . . . . . . 247
Genera l . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Start ing by pus hing or tow ing . . . . . . . . . . 247
Start ing with jumper cables . . . . . . . . . . . 247
U se of jumper cables . . . . . . . . . . . . . . . . . 248
T ow ing with a tow t ruck . . . . . . . . . . . . . . 249
Raising the vehicle . . . . . . . . . . . . . . . . . . . 251
Accessories and Technical Data . 253
Technical data . . . . . . . . . . . . . . . . . . . . 253
Vehicle s pec if ic at io ns . . . . . . . . . . . . . . . . 253
Notes abo ut technic al data . . . . . . . . . . . . 253
Dimens ions. . . . . . . . . . . . . . . . . . . . . . . . . 253
3

a co .... N
" N .... 0 00 \.J ' If one of these indica to r li ghts does no t turn on,
there is a ma lfu nction in t hat system.
Red indicator lights
--------------
US A models:
b rake system .I
c::> page 12
Canada models:
bra ke sys te m .I
c::> page 12
USA models :
elec tromechanical parking brake
c::> page 13
Canada models:
electromechanical pa rking brake
c::> page 13
Cooling sys tem
c::> page 1 4
Eng ine oi l pressu re
c::> page 15
E ng ine oi l level ( MIN )*
c::> pag e 15
A lternator
c::> page 14
Eng ine stop wh ile dr iv ing
c::> page 14
F ront safety belt
c::> page 14
Elect romecha nica l steer ing ./
c::> pag e 124
Steer ing lock
c::> page 1 5
En gine sta rt system
c::> page 15
USA models:
spee d war ning sys­
t em
c::> page 8 4
Canada models :
speed warning
system
c::> page 84
Adapt ive cr uise control *./
c::> page 89
Air suspension
c::> page 15
Instruments and indicator lights
Rear spoil er
c::> page 1 2 5
N ight vision assist *
c::>page 103
Night vision assist*
c::> page 103
C en tra l ind icator light
c::> page 10
Yellow indicator lights
"O~ I I ~ ,.
--------------
El ec tronic Sta biliz ati on Contro l
(ESC)
.I
c::> page 16
El ec tro nic Sta bilizatio n C ontro l
( ES C)
./
c::> page 16
E lectron ic Stab iliza tion Contro l
(ESC)
c::> page 120
USA models:
anti- lock b raking system (ABS) ./
c::> page 16
Canada models:
anti-l ock braking system (ABS )./
c::> page 16
USA models: safe ty systems
c::> page 16
Canada models: sa fety systems
c::> pag e 16
B rake pads
c::> pag e 16
Electromec hanical par king brake
c::> page 13
Tire p ressure
c::> page 222, or c::> page 224
Tire pres sure
c::> page 222, or c::> page 22 4
Engine co ntro l (g aso line eng ine) ./
c::> page 17
Malfunc tion In dicator Lamp (M IL)
.I
c::> p age 19 3
En gine speed limitation
c::> pag e 17
11

Instruments and indicator lights
_}_ Cooling system
• Turn off engine and check coolant level
The coolant level is too low.
Do not continue driving and switch the engine
off. Check the coolant level
9 page 200.
- If the coolant level is too low, add coolant
9page 200. Only continue driving once the in­
dicator light turns
off.
• Coolant temperature too high! Please let en­
gine run with vehicle stationary
Let the engine run at idle for a few minutes to
cool
off, until the indicator light turns off.
-If the indicator light does not turn off, do not
continue driving the vehicle . See an authorized
Audi dealer or authorized Audi Service Facility
for assistance.
_& WARNING
- Never open the hood if you can see or hear
steam or coolant escaping from the engine
compartment. This increases the risk of
burns. Wait until you no longer see or hear
steam or coolant escaping.
- The engine compartment in any vehicle can
be a dangerous area. Stop the engine and
allow it to cool before working in the engine
compartment. Always follow the informa­
tion found in
9 page 193, Working in the
engine compartment.
@ Note
Do not continue driving if the. indicator
light turns on as this increases the risk of en­
gine damage.
, ft Front safety belt
The. indicator light stays on until the driver's
and front passenger's safety belts are fastened.
Above a certain speed, there will also be a warn­
ing tone.
14
(D Tips
For additional information on safety belts,
see ¢
page 138.
E::::I Alternator/vehicle battery
• Electrical system: malfunction! Battery is
not being charged
There is a malfunction in the alternator or the ve­
hicle electrical system .
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately. Because the ve­
hicle battery is discharging, turn off all unneces­
sary electrical equipment such as the radio. See
an authori zed Audi dealer or authori zed Audi
Service Facility if the battery charge level is too
low .
r•j low battery: Battery will be charged while
driving
The starting ability may be impaired.
If this message turns off after a little while, the
vehicle battery charged enough while driving.
If the message does not turn off, have an author­
ized Audi dealer or authorized Audi Service Facili­
ty repair the malfunction .
~ Engine stop while driving
• Engine stopped: No power steering and
brake support.
There is a malfunction in the engine or in the fuel
supply system.
More force is needed to steer and brake the mov­
ing vehicle when the engine is stopped . If the ve­
hicle is rolling, try to bring it to a stop off to the
side from moving traffic. See an authorized Audi
dealer or authorized Audi Service Facility for as­
sistance.
_& WARNING
If the engine stops while driving, you will
need to use more force to brake the vehicle.
This increases the risk of an accident. There
will still be power steering if the ignition is
-

Instruments and indicator lights
There is a system malfunction that can result in
restricted driving stability or reduced ground
clearance.
Drive to an autho rized Aud i dea ler or authorized
Audi Service Facility immediately to have the
malfunction corrected.
II Air suspension: Vehicle too low Ground
clearance reduced
The ground clearance is very low due to a system
malfunct io n. Wait until the air suspens ion sys­
tem has restored normal ground clearance. Ot h­
erw ise, condit ions such as an uneven road s urface
can lead to vehicle damage.
& Brake booster
u Brake servo: limited functionality. You can
continue driving. Contact workshop
There is a malfunction in the brake booster. The
brake booster is available, but its effectiveness is
reduced. Braking behavior may be different from
how it normally functions and the brake pedal
may v ibrate.
Drive to an authorized Audi dea ler or authorized
Audi Service Facility immediately to have the
malfunction corrected.
f;.l fJ Electronic Stabilization Control (ESC)
If the bl indicator light blinks wh ile driving, the
ESC or ASR (Anti -Slip Regulation) is actively regu ­
lating .
If
the bl i ndicator light turns on, the system has
sw itched the ESC off. In this case, you can switch
the ignition off and then on to switch the ESC on
aga in . The indicator light turns off when the sys­
tem is funct ion ing fully.
If the
JI i ndicator light turns on, ESC was
sw itched off using the
I,; OFFI button
~ page 120 .
Stabilization control (ESC/ABS): Fault! See
owner's manual
If the bl indicator light and the ABS indicator
light
rJ] (USA models) / Ii] (Canada models)
turn on and this message appears, there is a ma l-
16
function in the ABS system or electronic differen ­
tia l lock. This also causes the ESC to malfunction.
The brakes still function with their normal power,
but ABS is not active.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediate ly to have the
malfunction corrected.
A WARNING
If the 1111 (USA models) ;II (Canada mod­
els) brake system indicator light turns on to­
gether with the ABS and ESC ind icator lights,
the ABS and ESC regulating function may
have malfunctioned . Funct ions that stabilize
the vehicle are no longer available. This co uld
cause the vehicle to swerve, which increases
the risk that the vehicle will slide. Drive care­
fu lly to the nearest authorized Audi dealer or
authorized Audi Service Facility and have the
malfunction corrected.
(D Tips
For additional information on ESC and ABS,
see
~page 120.
tlit !t Safety systems
The II (USA models)/ m (Canada models) indi ­
cator light monitors the safety systems.
If the
II (USA models)/ m (Canada mode ls) in­
dicator light turns on or blinks, there is a mal­
function in a safety system such as the airbag or
belt tensioner system.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediate ly to have the
malfunction corrected.
A WARNING
Have the malfunction in the safety systems
inspected immed iately. Otherwise, there is a
risk that the systems may not activate during
a collision, wh ich increases the risk of serious
injury or death .
(0} Brake pads
liJ Brake pads!
-

a co ,...,
N
" N ,...,
0 00 <.,;) ' Folding the backrest forward
.,. Pull the release lever @¢ fig. 61 in the direc-
tion of the arrow to fo ld the backrest forward.
Folding the backrest back into the upright
position
.,. Fold the backrest back up aga in until it latches
and the red marking @ is no longer visible
~ A -
A WARNING
-Be careful when folding the backrests for­
ward! Not paying attention and not check­
ing when folding the backrests can lead to
pinching injuries .
- The backrest must be latched securely to
ensure that the safety belt is protecting the
center seating position .
- The backrest must be securely latched so
objects cannot slide forward out of the lug ­
gage compartment dur ing sudden braking .
(D Note
-If you move the front seat back when the
rear seat backrest is folded forward , you
could damage the head restraints on the
rear seat.
- To reduce the risk of damage, move the rear
head restraints down before folding the
rear backrests forward
~ page 49 .
-When folding the backrest forward, make
sure the outer safety belts are in the belt
guide recess so that they do not get pinched
in the backrest lock and damaged . Other ob ­
jects should be removed from the rear
bench seat to protect the backrest from
damage .
-
Seats and storage
Tie-downs
Applies to: vehicles with tie -downs
Fig. 62 Lug gage compar tmen t: loc ation of the tie -d owns
... To secure objects, for example using the lug­
gage compartment net, fold the tie -down re ­
tainer upward .
Luggage compartment net
Applies to: vehicles wit h luggage compartment net
The cargo net prevents small objects from slid­
ing.
Fig. 63 Luggage compar tmen t: cargo net st retched ou t
... Attach the hooks for the luggage compartment
net in the tie-downs.
A WARNING
-
For strength reasons, only objects with a max-
imum weight of 10 lbs (5 kg) should be se­
cured in the luggage compartment net. Heavi­
er objects are not adequately secured . There
is r isk of personal injury .
55

the brake pedal. The [IJ indicator light appea rs
in the information line at the bottom of the in ­
str ument cl uster d isp lay . The needle in t he
tachometer also moves into the
READY pos i­
t ion
ll .
"'The eng ine starts aga in when yo u take yo ur
foot off t he brake pedal. The ind icator light
tu rns off .
Additional information
The engine stops in the P, N and D se lecto r lever
positions.
If yo u select the R pos ition dur ing a stop phase,
the eng ine will start again.
Shift to P quickl y to prevent t he en gine from
starti ng u ninten tiona lly w hen s hift ing t hrough R.
You can dete rm ine fo r yo urself if t he e ng ine will
s top o r not b y reducing or increas ing the amoun t
of force yo u use to p ress the bra ke pe dal. Fo r ex ­
ample, if you only lig htly press on t he b rake ped ­
a l in stop -and -go traffic or w hen turning, the en ­
g ine will not switch
off when the vehicle is sta­
tionary. As soon as yo u press the brake down
ha rder, the eng ine will sw itc h off.
(D Tips
- Press t he b rake pedal durin g a Stop phase
to keep the ve hicle from roll ing.
- The ignition wi ll tu rn
off if you press the
I START E N GINE ST OP I button dur ing a stop
phase. The nee dle in the tachomete r moves
i nto the
OFF posi tio n.
General information
A pp lies to: ve hicles w ith Sta rt/Stop system
The standard Start/Stop mode can be canceled
for various system-related reasons .
Engine does not switch off
Before and during eac h stop phase, the system
checks if certai n cond itions have been met . If the
fjj indicato r light appears in the instrument cl us­
ter d isp lay, the engine w ill not be stopped, for
a ~ examp le in the fo llow ing s ituations:
N
" N ..... 0 00
~ ll Ma rket -spe cific
Driving
- The engine has not reached the minim um re ­
qui red tempe rat ure for Sta rt/Sto p mode.
- The interior tempera ture selec ted by the cl i-
mate co ntrol system has not been reached .
- The ou tside te m pe rat ure is ex tremely high/low.
- The win dshi eld i s bei ng
d efros ted® .
-The parking sys tem * is sw itched on .
- The vehicle battery charge level is too low .
- The steering wheel is tu rned at a sha rp angle o r
is moving.
- After engaging the reverse gear .
- On sharp incl ines .
Engine automatically restarts
The stan dard S tart/S top mode w ill be canc eled
dur ing a sto p p hase in the followi ng si tuatio ns.
T he eng ine res tarts wi thout a ny ac tion by the
drive r.
- The ve hicl e ro lls, fo r ex am ple whi le o n a slo pe.
- The inte rior tempe ra ture differs from t he tem-
pe ra tu re sele cte d in t he A/C sys tem.
- The winds hield is bei ng
d efros ted® .
-The brake peda l is pressed severa l times in a
row .
- The vehicle battery charge level is too low.
- Powe r consumption is high .
T he eng ine can turn off ag ain when the cond i­
tions for Sta rt/Sto p mode a re met.
Ignition is switched off automatically
T o p reve nt t he vehicle batte ry from dra ining, the
i gni tion will switc h off
automatically und er the
f o llow ing co nd itio ns:
- The vehicle has already been dr iven .
- The Start/Stop system has stopped the engine .
- The driver 's door is opened.
- The driver's sa fety belt is unbuck led .
- The brake peda l is not presse d.
- The ve hicl e is sta tion ary.
In this case , the activated low beam is re placed
by the p arking ligh t. T he par kin g lig hts wi ll
swi tch off afte r appr oximat ely 30 minu tes or
whe n you lock the ve hicle.
71

a co .... N
" N .... 0 00 \,;J ' Releasing the parking brake automatically
Requirement: the driver's door must be closed,
the driver's safety belt must be latched and the
parking brake must be set.
.,. To start driving and release the parking brake
automatically, press the accelerator pedal as
usual.
In addition to releasing the parking brake auto­
matically, other convenience and safety functions
are available when you start driving
¢page 74,
Starting to drive.
Preventing the automatic parking brake
release
The vehicle could begin rolling unintentionally,
depending on the hill or if towing a trailer.
.,. To prevent the parking brake from releasing au­
tomatically, pull and hold
the(®) switch and
press the accelerator pedal. The parking brake
remains set and prevents the vehicle from roll­
ing backward.
.,. You can release the C®l switch again once you
are sure that you are giving enough driving
force to the wheels by pressing the accelerator pedal.
Emergency braking function
You can use the emergency braking function in an
emergency situation, or if the standard brake op­
eration malfunctions or is disabled.
.,. Pull and hold the®) switch.
.,. As soon as you release the (®) switch or acceler-
ate, the braking stops.
Pulling and holding the
C®) switch while driving
the vehicle activates the emergency braking func­
tion. The vehicle is braked at all four wheels by
activating the hydraulic brake system. The brak­ ing effect is similar to heavy
braking¢&_ .
To reduce the risk of activating the emergency
braking by mistake, a warning tone (buzzer)
sounds when
the®> switch is pulled. Emergency
braking stops as soon as
the®) switch is released
or the accelerator pedal is pressed.
Parking
.,. Press the brake pedal to stop the vehicle.
Driving
.,. Pull the®> switch to set the parking brake .
.,. Place the selector lever in the P position.
.,. Turn the engine off¢&_ .
.,. Turn the steering wheel when parking on in­
clines so that the wheels will roll into the curb
if the vehicle starts moving.
A WARNING
-
- Do not press the accelerator pedal inadver­
tently if a gear is selected when the vehicle
is stationary and the engine is running. Oth­
erwise, the vehicle will start to move imme­
diately and this could result in an accident.
- Emergency braking should only be used in
an emergency, when the normal brake pedal
has failed or the brake pedal is obstructed.
During emergency braking, your vehicle will
brake similar to heavy braking. ESC and the
associated components (ABS, ASR, EDL)
cannot overcome the laws of physics . In cor­
ners and when road or weather conditions
are bad, a full brake application can cause
the vehicle to skid or the rear end to swerve,
which
increases the risk of an accident.
- If the power supply fails , you cannot set the
parking brake if it is released . In this case,
park the vehicle on level ground and secure
it by placing the selector lever in the P posi­
tion. See an authorized Audi dealer or au­
thorized Audi Service Facility for assistance.
- Always take the vehicle key with you when
leaving your vehicle, even for a short period
of time. This applies particularly when chil­
dren remain in the vehicle. Otherwise chil­
dren could start the engine, release the
parking brake or operate electrical equip­
ment such as power windows, which in­
creases the risk of an accident .
- No one should remain in the vehicle when it
is locked - especially children . Locked doors
make it more difficult for emergency work­
ers to get into the vehicle, which puts lives
at risk.
(D Tips
When stopping at a traffic signal or stopping
in city traffic, you can set the parking brake
manually . The vehicle does not have to be
73

a co .... N
" N .... 0 00 \,;J ' because the dr ive r has not fastened their safety
be lt.
Door open
The adaptive cruise co ntrol system cannot sw itch
on w hen a door is open .
Stationary object ahead
This message appears if you would like to switc h
adaptiv e cruis e control on and there is a station ­
ary object or obstacle directly ahead of your vehi­
cle .
Audi pre sense
Preventative passenger protection
Applies to: vehicles with Audi pre sense
P re sense can initiate steps to protect vehicle oc ­
cupants in certain dangerous situations. The
functions described are availab le depending on
ve hicle equ ipment:
Pre s ense basic*
The fo llow ing func tions can be t rigge red in cer ­
tain driving si tuations:
- T ension ing of the safety belts (for example,
dur ing heavy bra kin g): the fro nt safety belts
have reve rsible bel t tensione rs. If a coll is io n
does not occur, the sa fety be lts loosen slightly
and are ready to trigger again.
- C losing the w indows and the su nroo f* (for ex ­
amp le, when over -or understeer ing) : the win ­
dows and t he sunroof * close until there is only
a small gap open .
The funct io n of the p re sense basic is act ivated at
a speed of 20 mph (3 0 km/h) or hig her .
Dr ive se lect : t h e deployment time is adapted in
Dynami c mode.
Pre sense front (vehicles with adaptive cruise
control*}
Pr e sense front contains the f unct ions of p re
se nse bas ic. I n add it ion, the likelih ood of a rear ­
e nd collis ion with the veh icle ahead is also calc u­
l ated, withi n the limits of the system.
If the risk
of a collision is detected, t he fo llowing functions
can trigger :
Ass istance systems
- Braking g ua rd r::!> poge 92
- Tensioning o f the safety bel ts
- Clos ing the wi ndows a nd the s unroof *
Pre sense rear (vehicles with side a ssist*}
Pre sense rear contains the funct ions of pre sense
basic . In addition, the likelihood of a rear-end
collision from the vehicle behind is also calcu lat­
ed, within the limits of the system . If the r isk of a
c ollision is detec ted, t he follow ing f unct ions can
t rigge r:
- Tensioning of the safety belts
- Closing the windows and the sunroof *
Pre sen se plus *
Pre sense plus contains t he f unctions of pre
sense front and pre sense rea r.
Error message
Audi pre sense : Unavailable
Preventative passe nger protect ion is not ava ila ­
ble . D rive to an a utho rized Aud i deale r or autho r­
i zed Audi Se rvice Facility immed iate ly to have the
malfu nction corrected.
_&. WARNING
Pr e sense c annot overcome n atural p hys ical
l aws . It is a system des igned to assist and it
ca nnot prevent a co llision. Do not let the in ­
creased safety p rovided tempt yo u into tak ing
risks. This could inc rease your ris k of a co lli-
sion.
- The system can dep loy incorrectly .
- Please note that the sensors do not a lways
detect a ll objects . T hi s increases the r isk o f
a co llision.
- Pre sense does not react to peop le or ani ­
mals or objects that are cross ing the vehi­
cle's path o r are diffic ult to detect
r::!>poge 87.
- Reflective objects such as g uard ra ils o r the
e ntrance to a tunnel, heavy ra in and ice can
affect the funct ion of the rada r senso rs and
-
the system's ab ility to de tect a collision risk . ~
95