2017 AUDI A7 suspension

Airbag syste m
must be performed by qualified workshops
only. Make sure that any airbag service ac­
tion is entered in your Aud i Warranty
&
Maintena nce booklet under AIRBAG RE­
PLACEMENT RECORD.
- For safety reasons in severe accidents, the
alternator and starter are separated from
the vehicle battery with a pyrotechn ic circuit
in terrupter.
- Work on the pyrotechnic circuit interrupt­
er must only be performed by a qualified
technicians who have the experience, in­
formation and special tools necessary to
perform the work safely.
- If the vehicle or the circuit interrupter is
scrapped, all applicab le safety precautions
must be followed .
@ For the sake of the environment
Undeployed airbag modu les and pretension ­
ers might be classified as Perch lorate Materi­
al -special handling may apply, see
www.dtsc.ca.gov/hazardouswaste/perchlo­ rate . When the veh icle o r parts of the re­
stra int system including airbag modules and
safety belts w it h pretensioners are scrapped,
all applicable laws and regu lations must be
observed. Your authorized Audi dealer is fa­
m iliar with these requirements and we recom ­
mend that you have your dealer perform this
serv ice for you.
Other things that can affect Advanced
Airbag performance
Changing the vehicle's suspension system can
change the way that the Advanced A irbag System
pe rforms in a crash. For e xamp le, using t ire -r im
comb inations no t approved by Audi, lowering t he
veh icle, chang ing the stiffness o f the suspe nsio n,
i n cluding the springs, suspension struts, shock
absorbers etc . can change the forces that are
measured by the airbag sensors and sent to the
electronic contro l unit . Some suspens ion changes
can, for example, increase the force levels meas­
ured by the sensors and make the airbag system
deploy in c rashes in w hich it would not deploy if
the changes had not been made. Other ki nds of
164
changes may reduce the force levels measured by
the sensors and prevent the airbag from deploy­
i ng when it should .
_& WARNING
Changing the vehicle's suspension including
use of unapproved tire-rim comb inations can
change Advanced Airbag performance and in­
crease the r isk of serious personal injury in a
crash .
- Never install suspension components that do not have the same performance charac­
ter istics as the components origina lly instal­
led on your vehicle.
- Never use tire-r im combinations that have
not been approved by Aud i.
Knee airbags
Description of knee airbags
Applies to : vehicles with knee airbags
The knee airbag system can provide supplemen­
tal protection to properly restrained front seat
occupants .
Fig . 15 9 Driver 's knee a irbag
The driver knee airbag is in the instrument panel
u nderneath the s teer ing whee l¢
fig. 159, the
airbag fo r the passenger is at about the same
height in the i nstr ument panel underneath the
glove compa rtment.
The knee airbag offers add itiona l protect ion to
the d river's and passenge r's knees and uppe r and
l ower thigh areas a nd sup plements the p rotec­
t ion prov ided by the safety belts .
If the front airbags deploy, the knee a irbags also
deploy in fron tal coll is ions when t he deployment ..,_

co
co
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\.J ' -If the tire is too severely damaged, see an
authorized Aud i dealer or authorized Audi
Service Facility for assistance.
@ For the sake of the environment
You can give the used tire sealant bottle to an
authorized Audi dealer or authorized A udi
Service Facility for disposal.
@ Tips
Remember to obtain a new bottle of sea lant
from an authorized Audi dea ler or authorized
Audi Service Facility after repairing a tire.
Replacing wheels
Before changing a wheel
Observe the following precautions for your own
and your passenger's safety when changing a
wheel.
.. After you experience a tire failure, pull the car
well away from moving traffic and try to reach
level ground before you stop c::> &.,.
.. All passengers should leave the car and move
to a safe location (for instance, beh ind the
guardrai l) ¢ ,&. .
.. Engage the
parking brake to prevent your vehi­
cle from rolling unintentionally ¢,&. .
.. Move
selector lever to position P ¢ ,&. .
.. If you are towing a trailer, unhitch the trailer
from your vehicle .
.. Take the
jack and the spare tire* out of the lug­
gage compartment ¢
page 240.
.8, WARNING
You or your passengers could be injured while
changing a wheel if you do not follow these
safety precautions:
- If you have a flat tire, move a safe distance
off the road. Turn off the engine, turn the
emergency flashers on and use other warn­
ing devices to alert other motorists.
- Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traffic.
Emergency assistance
- To help prevent the vehicle from moving
suddenly and possibly slipping off the jack,
always fully set the parking brake and block
the wheel diagonally opposite the wheel be­
ing changed . When one front wheel is lifted
off the ground, placing the Automatic
Transmission in P (Park) wi ll
not prevent the
veh icle from moving.
- Before you change a wheel, be sure the
ground is leve l and firm. If necessary, use a
sturdy board under the jack.
- Always store the vehicle tool kit, the jack
and the replaced tire in the luggage com­
pa rtment
¢page 135.
(D Tips
Before changing the wheel, you must activate
the jacking mode, so that the automatic con­
trols for the Adaptive Air Suspension* do not
make it more difficult to lift the vehicle with
the jack ¢
page 245 .
Changing a wheel
When you change a wheel, follow the sequence
described below step-by-step and in exactly that
order.
1. Activate the vehicle jack mode*¢ page 245.
2. Remove the decorative wheel cover* or the
wheel bolt caps*. For more details see also
¢ page 244, Decorative wheel covers or
¢ page 244, Wheels with wheel bolt caps .
3. Loosen the wheel bolts ¢page 245.
4. Locate the proper mounting point for the
jack and align the jack below that point
¢page 245.
5. Raise the car with the jack¢ page 245 .
6. Remove the wheel with the flat tire and then
install
the spare ¢ page 247.
7. Tighten all whee l bolts lightly.
8.
Lower the vehicle with the jack.
9. Use the wheel bolt wrench and
firmly tighten
all wheel bolts
c::>page 245.
10. Replace the decorative wheel cover* or the
wheel bolt caps*.
11. Deactivate the vehicle jack mode* in the
MMI:
I CARI funct ion button> (C ar )* systems .,.
243

Fuses
Front passenger side
cockpit fuse assignment
Fig. 212 Front passenger side cockpit: fuse panel wit h
plastic bracket
Fuse panel @ (red)
No. Equipm ent
1 Infotainment, CD changer
2 Inf
ota inment (display)
3 Emergency call
Fuse panel @ (brown)
No. Equipment
1 Climate control system
2 Climate control
system (blower)
3 Diagnostic interface
4 Electrical ignit ion lock
5 Electronic steering column lock
6 Steering column switch module
7 Power steering column adjustment
8 Light switch
9 Head-up display
10 Instrument cl uster
11 Infotainment, DVD
changer
252
Luggage compartment
fuse assignment
Fig. 213 Luggage compa rtme nt: fuse panel with plast ic
bracket
Fuse panel @ (black)
No . Equipment
1 Tra
iler hitch/220 volt socket
2 Trailer hitch/climatized cup holder
3
Trailer hitch/adjusting front passenger's
seat from the rear
4 El ec trom echan ical parking brake
5 Electromechanical parking brake
6 Front door (front passenger's side)
7 Rear exterior lighting
8 Central locking, closing aid
9 Seat heating (fro nt)
11 Seat heating
(rear), climate control system
12 Trailer hitch
Fuse panel @ (red)
No. Equipment
1 L
eft safety belt tensioner
2 Right safety belt tensioner
3 Ad Blue tank (diesel engine)/fuel pump
4 Ad Blue tank (diesel engine)/engi ne mount
(gaso lin e eng ine)
5
Se nsor-controlled luggage compartment
lid
6 Air suspension, adaptive dampers
7 Rear door (front passenger's side)
8 Tail lights
9 Luggage compartment lid

Weights
Gross Vehi cle We ight Rating
The G ross Veh icle Weight Rating (GVWR), and
the Gross Axle Weight Rating (GAWR) for front
and rear are listed on a sticker on the door jamb
on the driver's side.
The G ross Veh icle Weight Rating includes the
weight of the basic vehicle p lus full fuel tank, oi l
and coolant, p lus maximum load, which includes
passenger weight (150 lbs/68 kg per designated
seating position) and luggage we ight
c:> A .
Gross Axle Weight Rating
The Gross Axle We ight Rating is the max imum
l oad that can be applied at each axle of the vehi ­
cle
c:> &, .
Vehicle capacity weight
The vehicle capac ity we ight (max . load) is listed
e ithe r o n the dr iver's side 8-pilla r or inside the
fuel filler f lap .
A WARNING
-
-The actual Gross Ax le Weight Rating at the
front and rear axles sho uld not exceed the
permissible weights, and their comb inat ion
must not exceed the Gross Vehicle We ight
Rating.
- Exceeding perm iss ible weight ratings can
result in vehicle damage, acc idents and per­
sonal inj ury .
Dimensions
Techn ical data
(D Note
- The vehicle capacity weig ht figures apply
when the load is d istributed evenly in the
vehicle (passengers and luggage). When
transport ing a heavy load in the luggage
compartment, carry the load as near to the
rear axle as possible so that the vehicle's
hand ling is no t impa ired .
- Do not exceed the maximum perm iss ible
ax le loads or the maximum gross vehicle
we igh t. A lways remember that the vehi cle's
hand ling will be affected by the extra load.
T he refore, adjust your speed acco rd ingly.
- Always observe lo cal regulations.
Length (in (mm)) Width (in (mm ))
Width across the Height at curb
A7 Sportback 196.2 (4,984)
RS 7 Sportback 197
.3 (5,012)
S7 Spo rtback 196.3 (4,985)
W hen driving on poor roads, by curbs and on
steep ramps, make sure that low-hang ing com­
ponents such as the spo ile r and exhaust system
mirrors (in (mm)) weight (in (mm))
75 .2 ( 1,911) 84.2 (2,139) 55 .9 ( 1,420)
75 .2 (1,911) 84 .2 ( 2,139) 55 .9 ( 1,419)
75 .2 ( 1,911) 84.2 (2,139) 55.0 ( 1,398)
be damaged . This especially applies to vehicles
that are eq uipped w ith adapt ive a ir suspension*
and when the vehicle is at full load .
co ~ do not come into contact with these o r they could
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Index
Numbers and
Symbols
4-zone deluxe automatic climate control 59
Air vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Key recognition . . . . . . . . . . . . . . . . . . . . . . 59
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Residual heat . . . . . . . . . . . . . . . . . . . . . . . . 63
Synchronizing . . . . . . . . . . . . . . . . . . . . . . . . 63
A
A/C (4-zone deluxe automatic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
A/C (deluxe automatic climate control) 60
ABS
refer to Anti-Lock Braking System . . . . . . 120
Accessories . . . . . . . . . . . . . . . . . . . . . . . 53, 266
Active lane assist . . . . . . . . . . . . . . . . . . . . . . 96
Adjusting the vibration warning . . . . . . . . . 98
Cleaning the camera area . . . . . . . . . . . . . 236
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 97
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Sw itching on/off . . . . . . . . . . . . . . . . . . . . . 97
Adaptive air suspension . . . . . . . . . . . . . . . . 105
Adaptive cruise control. . . . . . . . . . . . . . . . . . 88
braking guard . . . . . . . . . . . . . . . . . . . . . . . . 94
Cleaning the sensor . . . . . . . . . . . . . . . . . . 236
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Request for driver intervention . . . . . . . . . . 94
Stop -and -go traffic . . . . . . . . . . . . . . . . . . . 92
Adaptive dampers . . . . . . . . . . . . . . . . . . . . . 105
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 19
AdBlue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Opening the tank door . . . . . . . . . . . . . . . . 196
Refilling . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Adjusting air distribution (4 -zone deluxe auto­
mat ic cl imate control) . . . . . . . . . . . . . . . . . . 62
Adjusting air distribution (deluxe automatic
climate control) . . . . . . . . . . . . . . . . . . . . . . . 60
Adjusting the temperature (4-zone deluxe au­
tomatic climate control) . . . . . . . . . . . . . . . . 62
Adjusting the temperature (deluxe automatic
climate control) . . . . . . . . . . . . . . . . . . . . . . . 60
advanced key
refer to Convenience key . . . . . . . . . . . . . . . 69
268
Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . 168
Advanced Airbag-System . . . . . . . . . . . . . . 152
Advanced Airbag System components . . . 155
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Children . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 4
Child restraints . . . . . . . . . . . . . . . . . . . . . 174
Components (front airbags) . . . . . . . . . . . 155
Danger of fitting a child seat on the front
passenger seat . . . . . . . . . . . . . . . . . . . . . . 149
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Front airbags . . . . . . . . . . . . . . . . . . . 152, 153
How do the front airbags work? . . . . . . . . 158
How many a irbags does my vehicle have? 155
How the Advanced Airbag System compo-
nents work together . . . . . . . . . . . . . . . . . 157
Important information . . . . . . . . . . . . . . . 148
Important safety instructions on the knee
airbag system . . . . . . . . . . . . . . . . . . . . . . . 166
Knee air bags. . . . . . . . . . . . . . . . . . . . . . . . 164
Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . 160
PASSENGER AIR BAG O FF light . . . . . . . . . 160
Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Safety instructions . . . . . . . . . . . . . . . . . . . 162
Side a irbags . . . . . . . . . . . . . . . . . . . . . . . . 166
Side curtain airbags . . . . . . . . . . . . . . . . . . 169
Warning/Indicator lights . . . . . . . . . . . . . 160
When must the system be inspected? 160
Air pressure (tire pressure monitoring system) ......................... 230,231
Air suspension . . . . . . . . . . . . . . . . . . . . . . . 105
Alignment pin (tire changing) . . . . . . . . . . . 240
All season tires . . . . . . . . . . . . . . . . . . . . . . . 227
All weather lights . . . . . . . . . . . . . . . . . . . . . . 40
All wheel drive . . . . . . . . . . . . . . . . . . . . . . . 124
Alternator
refer to Alternator (indicator light) . . . . . . 14
Alternator (indicator light) . . . . . . . . . . . . . . 14
Ambient lighting . . . . . . . . . . . . . . . . . . . . . . 43
Anti-freeze Windshield washer system 209
Anti-lock braking system Ind icator light . . . . . . . . . . . . . . . . . . . . . . . 16
Anti-Lock Braking System . . . . . . . . . . . . . . 120
Anti-slip regulation Indicator light . . . . . . . . . . . . . . . . . . . . . . . 16
Anti-Slip Regulation . . . . . . . . . . . . . . . . . . . 120