2016 AUDI A7 emergency towing

Table of contents
Front passenger s ide cockpit f use
assig nment . . . . . . . . . . . . . . . . . . . . . . . . 263
L uggage compartment fuse assignment . 263
Emergency situations . . . . . . . . . . . . 265
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Starting by push ing or towing . . . . . . . . . . 265
Starting with jumper cables . . . . . . . . . . . 265
Use of jumper cab les . . . . . . . . . . . . . . . . . 266
Tow ing with a tow truck . . . . . . . . . . . . . . . 267
Ra is ing the ve hicle . . . . . . . . . . . . . . . . . . . 269
Technical Data . . . . . . . . . . . . . . . . . . . . 271
Technical data . . . . . . . . . . . . . . . . . . . . 27 1
Vehicle ident ificat io n . . . . . . . . . . . . . . . . . 27 1
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 1
D imensions. . . . . . . . . . . . . . . . . . . . . . . . . 27 2
Capac ities . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Gasoline engines . . . . . . . . . . . . . . . . . . . . 273
Diese l engines . . . . . . . . . . . . . . . . . . . . . . 273
Consumer information . . . . . . . . . . 274
Warranty coverages . . . . . . . . . . . . . . . . . . 274
Operating yo ur vehicle outside the U.S.A.
or Canada . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Aud i Service Repair Manua ls and
Literature . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Ma intenance .................. ... .. . 274
Acc esso ries and technical changes . . . . . . 276
D eclaration of Compl ian ce,
Te lecommunica tion and Electronic
Sys tems . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Index ... .. .. ............... .. .. .. . 27 8
4

Lights and Vision
The leaving home function illuminates the area
outside the vehicle when you un lock the vehicle.
To turn the function on, select
Lights when un­
locking car> On .
The coming home and leaving home functions
only operate when it is dark and the light switch
is in the
AUTO posit ion .
Emergency flasher
The emergency flasher makes other motorists
aware that you or your vehicle are in an emer­
gency situation.
F ig. 38 Cente r co nsole: e mergen cy flasher sw itc h
~ Press the switch &, Q fig. 38 to turn the emer-
gency flashers on or off.
When the emergency flasher is on, all four turn
signals blink at the same time . The turn s ignal in­
d icator lights
111!1 in the instrument cluster, as
well as the light in the emergen cy flashe r swit ch
&, blink likewise . T he emergency flashers also
wo rk when the ignition is turned off.
The emergency flashers will turn on automatical­
ly if you are in an acc ident where the airbag has
deployed.
(j) Tips
You should turn on the emergency flashers
when:
- you are the last vehicle standing in a traffic
jam so that any other vehicl es coming can
see you, or when
- your vehicle has broken down or you are in
an emergency situation, or when
46
-your vehicle is being towed by a tow truck or
if you are towing another vehicle behind
yo u.
Interior Lighting
Front and rear interior lighting
Fig. 39 Front head liner: interio r light ing controls
Fig . 40 Rea r head lin er: read ing light
Press the corresponding button ¢ fig. 39:
5:1-Interior lighting on/off
rn-Door contact switch on/off. The interior light­
ing is controlled automatically.
~- Reading lights on/off
~* -Switching the rear reading lights on/off
from the cockpit.
Ambient lighting
Applies to vehicles: wit h ambient lig hting
You can adjust the br ightness of the interior
li ght ing .
~ In the Infotainment system, select : the ICA RI
function button > (Car)* Systems control but­
ton
> Vehicle settings > Interior lighting >
Brightne ss.

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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¢,& .
.. All passengers should
leave the car and move
to a safe location (for instance, beh ind the
guardrail) ¢ ,& .
.,. Engage the
parking brake to prevent your vehi­
cle from rolling unintentiona lly ¢,& .
.. Move
selector lever to position P ¢ ,& .
1> lfyou are towing a trai ler, unhitch the trailer
from your vehicle .
.,. Take the
jack and the spare tire out of the lug­
gage compartment
¢ page 253, ¢ page 254.
.,&. 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 tir e, move a safe distance
off the road. T urn off the engine, turn the
emergency flashers on and use other warn­
ing devices to alert other mo torists.
- Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traffic.
- T o help prevent the vehicle from moving
sudden ly 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 Trans­
mission in P (Park) will
not prevent the vehi­
cle from moving.
- Before you change a wheel, be sure the
ground is level and firm . If necessary, use a
stu rdy board under the jack.
- Always store the vehicle tool kit, the jack
and the replaced tir e in the luggage com­
partment ¢
page 132.
Emergency assistance
{!) Tips
Before changing the whee l, you must activate
the jacking mode, so that the automat ic con­
trols for the Adapt ive Air Suspension* do not
make it more difficult to lift the vehicle with
the jack ¢
page 257 .
Changing a wheel
When you change a wheel , follow the sequence
described below step-by-s tep and in exactly tha t
order .
l. Activate the vehicle jack mode* ¢ page 2 5 7.
2. Remove the
decorative wheel cover*. For
more details see also¢
page 256, Decora ­
tive wheel covers
or¢ page 256, Wheels
with wheel bolt caps .
3. Loosen the wheel bolts ¢page 256.
4. Locate the pro per mounting point for the
jack and align the jack be low that point
¢page 257.
5. Raise the car with the jack¢ page 257 .
6. Remove the wheel with the flat tire and then
install
the spare ¢ page 259.
7. Tighten all wheel bolts ligh tly.
8.
Lower the vehicle with the jack .
9. Use the wheel bolt w rench and
firmly tighten
all wheel bolts¢
page 256 .
10. Replace the decorative wheel cover*.
11. Deactivate the vehicle jack mode* in the
MMI :
ICAR I funct ion button > (C ar)* systems
control button > Servicing & checks > Air
susp.: jack mode > Off .
The vehicle jack mode* switches off automatically
at speeds above 6 mph (10 km/h) .
.,&. WARNING ~ -
Always read and follow all WARNINGS and in ­
formation ¢
.& in Raising the vehicle on
page 258
and ¢ page 260.
255

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Emergency situations
General
This chapter is intended for trained emergency
crews and working personnel who have the nec­
essary tools and equipment to perform the se
operations.
Starting by pushing or
towing
(D Note
Vehicles w ith an automatic transmission can­
not be started by push ing o r tow ing.
Starting with jumper
cables
If necessary, the engine can be started by con­
necting it to the battery of another vehicle .
If the engine should fail to start because o f a dis­
charged or weak battery, the battery can be con­
nected to the battery of
another vehicle, us ing a
pair of jumper cables to start the engine .
Jumper cables
Use only jumper cables of sufficiently large cros s
section
to carry the starter current safe ly. Refer
to the manufacturer's specifications.
Use only jumper cables with
insulated term inal
clamps which are distinctly marked:
plus(+) cable in most cases co lored red
minus (-) cable
in most cases colored black .
A WARNING
Batteries contain electricity, acid, and gas .
Any of these can cause very ser ious or fatal in­
jury . Fo llow the instructions be low for safe
handling of your vehicle's battery.
- Always shield your eyes and avoid leaning
over the battery whenever possible.
- A discharged battery can freeze at tempera­
tures just below 32 °F (0 °C) . Before con­
necting a jumper cable, you must thaw the
Emergency situations
frozen battery completely, otherwise it
could explode .
- Do not allow battery acid to contact eyes or
skin. Flush any contacted area with water immediately.
- Improper use of a booster battery to start a
veh icle may cause an explosion.
- Vehicle batteries generate explosive gases .
Keep sparks, flame and lighted cigarettes
away from batteries.
- Do not try to jump start any vehicle with a
low acid level in the battery.
- The voltage of the booster battery must al ­
so have a 12-volt rating. The capacity (Ah) of
the booster battery should not be lower
than that of the discharged battery. Use of batteries of different voltage or substantial­
ly different" Ah" rating may cause an explo­
sion and personal injury.
- Never charge a frozen battery . Gas trapped
in the ice may cause an explosion .
- Never charge or use a battery that has been
frozen . The battery case may have be weak­
ened ,
- Use of batter ies of different voltage or sub­
stantially different capacity (Ah) rating may
cause an exp losion and injury. Th e capacity
(Ah) of the booste r battery should not be
lower than that of the discharged battery.
- Before you check anything in the engine
compartment, always read and heed a ll
WARNINGS
q page 218 .
(D Note
-Applying a h igher voltage booster battery
w ill cause expensive damage to sensitive
electronic components, such as control
units, relays, radio, etc.
- Th ere must be no ele ct rical contact between
the vehicles as otherwise current could al­
ready start to flow as soon as the positive
(+) termina ls are connected.
(D Tips
The discharged battery must be properly con-
nected to the vehicle's e lectrical system. .,..
265

Emergency situations
pulled out when towing the vehicle and that
could cause an accident.
Rear towing loop
Only install the rear towing loop when it is need­
ed.
0 0
Fig. 219 Rear bumper: c over
0 0
Fig. 220 Rear bump er: sc rew ing in towing loop
There are threads located behind the right side of
the rear bumper where a towing loop can be in­
stalled. The threads are located behind a cover.
" Remove the towing loop from the vehicle tool
kit .
.. Press inward strongly to the button side of the
cap to remove it from the bumper
r=;,fig. 219 .
"Screw the towing loop tightly in the threaded
hole as far as it will go and tighten it with the
wheel wrench
r=;, fig. 220.
Remove the towing loop when you are done using
it and place it back in the vehicle tool kit . Always
keep the towing loop in the vehicle.
&_ WARNING
If you do not screw the towing loop complete­
ly, it could come out of the threaded hole
while the vehicle is being towed causing dam·
268
age to the vehicle and possible serious per­
sonal injury .
Loading the vehicle onto a flat bed truck
Fig. 221 Vehicle on flat bed tru ck
Front hook up
:g N 0 t!, .., m
"Align the vehicle with the centerline of the car
carrier ramp .
.. Attach the w inch hook to the front towline eye
previously installed.
Rear hook up
"Align the vehicle with the centerline of the car
carrier ramp .
.. Attach the winch hook to the rear towline eye
previously installed.
@ Tips
Check carefully to make sure the hook-up is
secure before moving the car up the flatbed
truck ramp.
Vehicle transport
Whenever you hove your vehicle transported, be
sure to note the following:
(D Note
Mount the tie-down chains/cables over the
running surface (circumference) of the tires.
Never secure the vehicle by the axle, the sus­
pension struts or the front or rear towline
eye. For technical reasons, the pressure in the
suspension struts may change during the
transport and this will adversely affect vehicle handling.