Automatic tran AUDI Q7 2010 Owner´s Manual

Table of contents
Table of contents
Vehicle literature ..... .
About this Owner's Manual .......... ......... .
Controls and
equipment .............. .
Instruments an d contr ols ... .
Gene ral illus tration ........... .
Instruments and
wa rni ng/indi cator Ligh ts ..... .
Instrumen ts ... ... .......... .
Warning/ indicator ligh ts ..... . .
Driver inform atio n dis pla y ... .
Introduction ...... ...... ... . .
On-Board D iagno stic sy ste m
(OBD) . ..... ....... .......... .
Auto Ch eck Control ........... .
Speed warning system ........ .
Tr ip compu ter ....... ........ .
Opening and closing ......... .
Keys ............ ............ .
Power locki ng sys tem .... .... .
Rear lid .... ..... ............ .
Child safety Lock ............. .
Convenience key ............. .
An ti-thef t alarm sys tem .... .. .
Power w indows .............. .
Panoram ic sliding sunroof ..... .
C lea r vision .. .... ............ .
L igh ts ... .. ........ ......... .
Interior ligh ts ... ... .. ....... .
5
6
8
9
9
1 0
1 0
1 4
22
2 2
2 6
27
35
37
4 0
40
4 4
49 52
53
55
56
59
65
65 7 0 Vi
sion .................... .. .
W iper and washer system
Mi rrors ... ............ ...... .
Digi tal compass ............ .
Sea ts a nd storage ..... ...... .
General recommendations .... .
Power front seat adjus tmen t .. .
A dj usting fron t pa sse nger's se at
ma nually .... ............... .
Seat m emory ......... ....... .
Rear sea ts .... .. .. .......... .
Head res tra in ts ........ ...... .
A rmrest .. .... .............. .
Long ce nter conso le ... ....... .
L uggag e com par tm en t ....... .
Roof rack . .... .... .......... .
Cupho lder .... .............. .
Rear ashtray . ... .. .......... .
Outl et ....... ............. .. .
S torage .................... .
Warm and cold .............. .
Climat e contro l .......... .... .
Rear A ir Condi tioning ......... .
Basi c se tting s ............ ... .
Heated Seats ................ .
On the road ................. .
Steering .. ... ..... ...... .... .
I gn ition lock a nd ign it ion sw itch
S ta rti ng and stopp ing th e e ngin e
S tar ting and s to pping the engine
w ith Conv eni ence key .. ..... .. .
Parking brake ............... .
Starting on h ills .. ... ...... . .
C ruise contro l ............... . 7
1
7 2
7 7
81
83
83
84
86
87
88
90
92
93
94
100
1 02
103
1 04
105
109
109
116
1 18
1 19
1 22
1 22
12 4
125
1 27
129
131
1 32
A dap tive C ruise Contro l ... .... 1 34
Speed and d istance contro l
system .... .................. . 134
Dr iver info rma tion . . . . . . . . . . . . . 14 2
Sy ste m Limitation s ............ 147
Au di braking guard . . . . . . . . . . . . 149
Audi side assist ............ ... 152
L an e Chang e Ass ist ant .. .. ..... 152
No tes .................... .... 159
Automatic transmiss io n 161
tiptroni c® (6-sp ee d au toma tic
t ra nsmiss ion) ........... ... ... 161
Par king system ............. .. 1 68
Ge nera l information . . . . . . . . . . . 168
R ear pa rk assis t . . . . . . . . . . . . . . . 168
Parking sy stem advan ced .... ... 169
Ad justing the display and warn ing
tone s ................ ..... ... 174
Traile r hitch ...... ........ .... 175
E rror messages .............. . 175
Adaptive A ir Suspension ... ... 176
A ir suspens ion and damp ing . . . . 17 6
Homelink ® ............. ... ... 183
Un ive rsal remote control 183
Safety first ............... 188
D riving Safely .............. ... 188
Ge nera l note s ...... ......... .. 188
Proper occupant seati ng
pos itions . . . . . . . . . . . . . . . . . . . . . 190
Pedal area ................ .... 194
Stowing Luggag e .............. 195
R ep o rting Saf ety D efects . . . . . . . 197

Instruments and controls
General illustration
(D Door handle
@ Memory buttons (driver's seat) .................. .
@ Power locking sw itch ........................... .
© Side assist button ... .. ... ... ... .. .. .. ... . .. ... .
® Power window sw itches ... .... .. .. .. .. .. ... ... . .
© Adjuster con trol for outs ide mir rors .............. .
0 Air outlets .......... .... .. .... ............... .
@ Light switch ...... .. .... ... .. .. .. ... ... .. .. ... .
® Turn s ignal and high beam ...................... .
@ Control lever for:
- Cru ise control . .... ... ... .. .. .. .. .. .. .. .. ... .
- Adaptive Cruise Control .. .. ................ .. .
@ Mu ltifunction steering wheel with:
- Horn
- Driver's airbag .............................. .
- O pera ti ng butto ns for the audio system
- Shift buttons . ... .. .. .. .... .. .. .. .. .. ...... . .
- Button for steer ing whee l heating ..... ... ...... .
@ Instrument cluster ............................ .
@ Switches for:
- Windshield wiper/washer ... ...... .. ..... .... . .
- Trip computer .............................. .
@ Ignition lock ................................. .
@ Buttons for:
- Par king sys tem advance d .... ..... .. .. ... .. .. . .
- Resetting the trip odometer ................... .
- ICHECK ]button ......................... ... .
Controls and equip ­
ment Safety first
87
47
1S2 S6
79
1 14
6S
69
132
134
2 13
166
12 1
10
72
37
124
169
12
13
Instruments and controls
- Instrument lighting ......................... .
@ MMI Disp lay (see separate ma nual)
@ Buttons/Indicator light for:
- Electronic Stabilization Program (ESP) .......... .
- Emergency flashers ...... .. ................. .
- PASS ENGER A IR BAG O FF
@ B uttons for:
- Switching MMI d isplay on/off
- Valet key function .. .. .. .. .. .. .. ...... ... .. .. .
- Unlocking g love compartment ................. .
@ Glove compartment ........................... .
@ Front passenger's airbag ...... ..... .. ..... .. .. . .
@ Audi mu ltime dia (see separate man ual)
@ Climate cont rols .............................. .
@ Shift leve r for automatic transmission ............ .
@ 12-volt outlets ............................... .
@ MMI contro l console (see separate manua l)
@ Storage compartment/CD changer
@ ISTART]-/ISTOP] button ....................... .
@ Adjustable stee ring whee l, depending on eq uipme nt:
- mecha nical .... .. .... ... .. .. .. ... .... ..... . .
- electrical ..... . ... .. .. .. .... .... .. .. .. ... .. .
@ Da ta Lin k Connecto r for On Boa rd Diagnos tics (OBD II)
@ Peda l for operating pa rking brake ................ .
@ Engine hood release ............. ... .. ......... .
@ Handle for releasing parking brake ............... .
@ Switch for unlocking the trunk lid ................ .
Vehicle care
13
2S2
68
43
105
105
213
1 10
161
104
127
12 2
122 2 6
129
296 129
49 •
Technical data

& WARNING
Always observe the post ed speed limits and adjust your speed to
s uit prevailing road , traffic and weather condition s. Never drive
your vehi cle faster than the m aximum sp eed rating of the tires
installed .•
Auto Check Control
Introduction
The Auto-Check control monitors the function of certain vehicle
featu res a nd compo nents. It s imp ly makes su re t hese featu res and
components are working properly. The Auto-Check contro l works as
long as the igni tion is on, as we ll as whenever the veh icle is d riven.
If a compone nt is malfunctioning or if the need for an urgent repair
has been detected, this will appea r in the instrument cluster display .
You will also hear an audible warn ing tone . The d isp lays are colo r
coded in e ither red or yellow depend ing on their level of prior ity.
A red symbol means
Danger , a yellow symbol ind ic a tes Warning . In
certain situations, information message for the driver appear in addi­
t ion to the red and ye llow symbo ls.
Function test: automatic transmission
Th e Auto- Che ck Contro l will a utomat ica lly perfo rm a test ea ch t ime
you switch on the ignition. With the selector lever in
P or N, the
f ollowing mess age appears in t he disp lay:
When stationary apply foot brake while selecting gear.
When you a se lect a diffe rent gea r (for example : R, D , etc .), the
message w ill dis appea r and t he Auto-Check f unctio n is d isplayed.
If there is a ma lfunction, then the malfunction message will appear
abou t 15 seconds after the you start the veh icle . A t the same time
you will hea r a warni ng tone .•
Controls and equip ­
ment Safety first
Driver information display
Driver information messages
Dr
ive r inf orma tion messa ges a re sh ow n in the instru­
ment clus ter dis play i n addition to t he red a nd yell ow
symbols.
Fig . 16 Instrumen t
clu ster: CHE CK button
For examp le, if the transm ission selector lever is not in the P posit ion
w hen the eng ine is tur ned off , the foll owing message appea rs :
Shift to P otherwise vehicle can roll away. Doors do not lock if
you are not in P.
Th e ig nitio n key can only be removed w ith the se lector in this pos i­
tion. This and othe r messages are bro ught up if a function cannot be
c a rried out .
Driver messages and red symbols
If a red symbol appears i n the d isplay, a driver message can be s hown
by pressing the
! CHECK) button.
F or ex ample, the sym bo l for a prob lem wi th engine o il press ure~
appears in the display.
If you the n press the I CH ECK ) button, the
f ollowin g dr iver mes sage appears in the displ ay :
Switch off engine ! Oil pressure too low
The driver message in the display goes o ut after about 5 seconds . The
dr ive r m essage can be d isp laye d a gai n by briefly pres sing the
!CHECK ) button. .,.
Vehicle care Technical data

Ignition loc k malfunction ~page35
liWindshield wiper d efective ~page35
-
T ire pressure monitoring sys-~ page334
tern
Loss of a ir pressure
Tire pressure monitoring sys-
~page334
tern System not available
-
Battery in remote contro l key ~page42
Automatic transmission mal-~page 166
function
Applies to vehicles: w ith Con venience key
Key not in vehicle
Key not in veh icle
Th is reminder appears along with the symbo l if the master key is
removed from the veh icle with the e ng ine runni ng . It is intended to
remind you (e.g. when changing drivers) not to continue the journey
without the master key.
If the master key is no longer in the ve hicle, you cannot sw itch off the
ignition after stopping the engine and you also cannot s tart the
eng ine aga in . What is more, you cannot lock the veh icle from the
outside. •
Applies to vehicles: with light and rain sens or
Light/rain sensor defective '
Automatic headlight s/ aut omatic wipers defective
Controls and equip ­
ment Safety first
•
Dri
ver information display
If the symbol illuminates, the light sensor has failed . For safety
reasons t he low be ams are tu rned o n permanent ly with the switch i n
AUTO . H owever, you can cont inue to turn the lights on and off using
the light switch. In the case of a defect in the rai n sensor, the wind­
shield wiper lever functions are still ava ilable. Have the light/rain
sensor checked as soon as possib le by an authorized Audi dealer .•
Windshield washer fluid level too low
Plea se refill washer fluid
If the symbo l il luminates, add wi ndshield was he r fluid to the washer
system and a lso to the headlight washer system~
page 312. •
Fuel supply too low
BJ Please refuel
Whe n th is symbo l ,. illum inates fo r the first time, the fue l rese rve in
your vehicle is still between 2 .6 and 3 .2 gallons (10-12 liters) . Refuel
as soon as possible~
page 289 .
If the symbol lights up, even when there is ample fuel in the tank, and
the text Tank system m alfunction ! Contact wo rkshop appears in the
display, the re is a fa ult in the system. Contact a q ualified wor kshop to
have the fault rectified. •
Battery voltage n
If the battery's state of charge is not in the optima l range, the.::)
symbol is show n in the display and the dr ive r message Low battery
cha rge: battery will be charged while dr iving appears.
Wh ile this dr ive r not ifica tion is displayed, you have to be prepared fo r
limited starting capability . ..,_
Vehicle care Technical data

• For security reasons, replacement keys are only available from
Audi dealers. •
Master key with remote control
The remote control allows you to lock or unlock the
vehicle electronically .
Fig. 24 Fold-up
master key with
remote control
- To fold the key out and back in place, press the release
button~ fig. 24.
The transmitter and battery are located in the head of the remote
control. The receiver is located inside the vehicle. The maximum
effective range depends on several things . Remember, if the battery
is weak, the effective range decreases.
If you need to replace the remote control, or if you need to have it
repaired, you must see your authorized Audi dealer. Only then can you
use the key again.
Personalizing the master key
When the ignition is turned off or when the vehicle is locked, various
convenience settings are stored automatically and assigned to the
key that was used. The settings that are assigned to the master key
are reca lled automatically when the vehicle is unlocked, when the
door is opened or when the ignition is switched on.
Contro ls a nd e quip ·
m en t Vehicle
OP-eration
Opening and closing
Settings are saved for the follow ing systems:
• Climate control
• Central locking
• Windows
• Ambience lighting*
• Seat memory*
• Stee ring wheel heating*
• Adaptive Cruise Control*
• Audi side assist*
• Parking system*
Th e
Remote control key function must be activated in the MMI
~ page 88, so that the settings for the driver's seat (including the
settings for the steering column and exterior mirrors) are saved on
the master key through the seat memory when the vehicle is locked,
and are set automatically when the vehicle is unlocked.
[ i ] Tips
• If the ignition is switched on, the remote control system is deacti·
vated .
• The remote control system can be affected by other systems oper·
ating in the same frequency range close to the vehicle, such as mobile
telephones, television broadcasting stations, etc.
• For Declaration of Compliance to United States FCC and Industry
Canada regulations~
page 369. •
Vehicle care Do-it-yourselt service iTechnical data

After you close the door, you will no longer be able to open it from the
ou tside .
The door can be opened from the inside by pulling once respective ly
twice (rear doors) on the door handle. If the chi ld safety lock is
engaged in one of the rea r doors, the doo r has to be opened from the
outs ide after pulling on the handle once from the inside. •
Rear Lid
Opening and closing rear lid
Yo u can open the rear lid from inside the vehicle using a
switch in the driver's door.
Con tro ls a nd e quip ­
m en t
Fig . 33 Drive r's doo r:
r em ote re ar lid r elea se
F ig . 3 4 P osition of
h an dle in t he re ar lid
Vehicle OP-eration
Opening and closing
Opening the rear lid
- Press the middle button cC:5 on the remote contro l master
key,or
- Press the unlock button
cC:5 in the driver's door:::;, fig . 33 ,
or
- Press the handle on the rear lid :::;, fig. 34 .
- The rea r lid unlocks automatically and opens slightly .
- Lift the rear lid.
Closing the rear lid
-Pull the rear lid down and allow itto drop gently . The lid is
then closed automatically~ &.
& WARNING
• Afte r cl osing the re ar lid , alw ay s pull up on it to make sure that
it i s properly closed . Otherwise it c ould open suddenl y when the
veh icle is moving .
• To help preven t poisonous exhaust gas from being d raw n into
the vehicle , alwa ys keep the rear lid clo sed whil e driv in g. N ever
tran sport object s larger than tho se w hich fit c ompl etel y into th e
luggage area , bec au se then the rea r lid can not be fully closed .
• Never leav e your vehi cle unatt end ed es pecially with th e re ar lid
left open. A child could c rawl into th e ca r th rough the lugg age
c om partment and pull the lid shut , bec omin g trapped and un able
to get out. To reduc e the risk o f pers onal inju ry, never let children
p la y in or around your v ehicle . Alway s ke ep the rear lid as w ell as
the veh icle doors clo sed whe n no t in u se.
• Alway s en sure that no one i s with in ran ge of th e rea r lid when
it i s m ov in g , in p articular clo se to the hinge s -fingers or hand s can
be pinch ed . .,
Vehicle care Do-it-yourselt service iTechnical data

- Press the button in the rear lid => page 50, fig. 36 for at
least fo ur seconds in o rder to save the desired opening
pos it ion . T he posi tio n ca n on ly be saved s tarting at a
certai n level.
& WARNING
• Never clo se the rear lid inattentively or without che cking fi rst.
Although the closing forc e of the r ear lid is limited, you can still
seriously injure you rself or others .
• Always ensure that no one i s within range of the rear l id when
it i s moving, in particular clo se to the hinge s and the upper and
lower edge s -finger s or hands can be pinched .
• To help prevent poisonous exhaust ga s from being drawn into
the vehicl e, always keep the rear lid closed while driving. Never
transport objects larger than tho se which fit completely into the
luggage ar ea, b eca use then the rear lid cannot be fully clo sed.
• Never leave your vehicle unattended e specially with the rear lid
l e ft open . A child could crawl into the car through the luggage
c ompartment and pull the lid shut , be coming trapped and unable
to get out. To reduce the r isk of per sonal injury, never let children
play in o r around your vehicle. Always keep the rear lid as well a s
the v ehicle doors closed when not in u se.
• If there i s a luggage rack or bicycle rack mounted on the rear
lid, it may not be able to open completely or an opened rear lid
may close by itself because of the added weight. So the open rear
lid must be supported or the we ight must be removed from the
luggage rack fir st.
[I) Tips
• If the rea r lid is open or not properly loc ked when the ig nit ion is
tur ned on, t he doo r and rear lid warning=>
page 24 appears in t he
instrument cluster display.
Controls and equip ­
ment Safety first
Opening and closing
•
The a utomat ic rear lid ope ning/closing process can be stopped by
holdi ng the re ar l id w it h your h and. The lid can the n be f urther
opened/closed by hand.
• If the re is a mech anic al prob lem wi th the au tomatic re ar lid
opening process or there is a n obstruction, the process is stopped
immedia tely.
• If there is a mechanical problem with
automati c closing for the
re ar lid or there is an o bst ru ct io n, i t opens ag ain slightly righ t aw ay .
Check to see why the rea r lid could not be closed before attempting
t o close it again .
• If the rea r lid on a locked vehicle is unlocked w ith the midd le
bu tton .::::so n the remo te key, the rear l id is au tom atically loc ke d
again immediately after closing. T his is indicated by the tur n signa ls
blinking.
• The following app lies to veh icles equipped with the Convenience
key * fea ture: if t he re mote cont rol key is left in the l ugg age compart­
me nt, luggage compartment will automatically un lock itself after
you lock the vehicle. This prevents yo u from unin tentionally lock ing
your key in the luggage compartment .
• If the veh icle ba tte ry c ha rge drops be low a cer tain level, you c an
st ill open or close the rear lid manually, however, you will need to
apply more fo rce to close it.
• As soon as the elect rical connec tion to the t railer socket is
c omple ted o n veh icles with a fa cto ry ins talled towing hi tch , or a
trai ler hitch that was installed later accord ing to factory spec ifica ­
ti ons, the a utoma tic rear li d fu nct io n can only be opera ted v ia the
hand le in the rear lid .•
Vehicle care Technical data

lffll.___w __ a _r_ m __ a_n_ d_ c_ o _ l_d _______________________________________________ _
To regulate air distribution automatically, switch to [AUTO].•
Basic settings
General
The basic climate control settings can be adjusted in the
fv1fv1I.
-Select: Function button I CAR]> Control button AC.
The following functions can be selected:
• Auto recirculate=>
page 118
• Synchronization :::::, page 118
• Supply. heater*=> page 119
• Rear operation*=> page 119•
Automatic recirculation mode
An air quality sensor detects increased concentrations of
pollutants in the outside air and automatically switches
to recirculation mode.
We recommend that you always keep automatic air recirculation ON
to prevent polluted outside air from entering the vehicle inter io r.
If the
air quality sensor located in the air cond it ion ing system detects
polluted outside air, the sensor decides whether the air pollution can
be reduced by the factory-installed pollutant filter or whether it is
necessary to switch to air recirculation. With heavy concentrations of
pollutants, the a ir cond it ion ing system is switched automat ically to
recircu lation mode and the supply of outside air is b locked . As soon
as the concentration of pollutants in the outside air drops , fresh air is
supplied to the vehicle interior again. In the event that the windows fog up during automatic air recircula­
tion, you must press the® button immediately.
Under certa in operating conditions, automatic a ir recirculation is
switched off automatically. With outside temperatures below about
SO °F
(+10 °C), automatic air recirculation is lim ited to 30 seconds.
With outside temperatures below about
30 °F (-1 °() and with the air
conditioner switched off, the automatic air recirculation is limited to
15 seconds. •
Synchronization
One climate control setting for the driver and front
passenger seats.
With synchronization active, the driver's settings are adopted for the
passenger or vic e versa. All the other sett ings that were made are
transferred to the other seat. Th is includes a ll the climate control
settings , except fo r the seat heating/ventilation* .
If a different setting is selected at a "synchronized seat", synchroni­
zation is cancelled. •
Applies to veh icles : with four -zone a uto ma tic c om fo rt air co nd itionin g
Synchronization
One climate control setting for all seats.
With synchron izat ion act ive, the driver's settings are adopted for the
front passenger and the rear left and right seats . All the other
sett ings that were made are transferred to the other seats . This
includes a ll the climate control settings, except for the seat
heating/ventilation*.
If a different setting is selected at a "synchronized seat", synchroni­
zation is cancelled .•

_________________________________________________ O_ n_ t_ h_ e_ r _o_ a_d _ __.ffl'I
A ppli es to veh icl es: wi th Conven ie nc e key
Driver messages in the instrument cluster
display
If a function is not present, a driver message appears.
No key identified
This message appears when the [START] button is pressed if there is
no master key inside the vehicle or if the system does not recognize
it. For example, the master key cannot be recognized if it is covered
by an object (e.g. aluminum brief case) which
screens the radio
signal. Electronic devices such as cell phones can also interfere with
the radio signal.
Press brake pedal to start engine
This message appears if you press the I ST ART ] button to start the
engine and do not depress the brake pedal. The engine can only be
started if the brake pedal is depressed.
Engage Nor P to start engine
This message appears when the engine is started if the selector lever
for the automatic transmission is not in the P or N position . The
engine can only be started with the selector in these positions.
Key not in vehicle
This message appears along with the ' symbol if the master key is
removed from the vehicle with the engine running . It is intended to
remind you (e.g. when changing drivers) not to continue the journey
without the master key.
If the master key is no longer in the vehicle, you cannot switch off the
ignition after stopping the engine and you also cannot start the
engine again. Moreover, you cannot lock the vehicle from the outside
with the key.
Con tro ls a nd e quip ­
m en t Vehicle
OP-eration
Shift to P otherwise vehicle can roll away. Doors do not lock if you
are not in P.
This message appears for safety reasons along with a warning buzzer
if the selector lever for the automatic transmission is not in the P
position when the ignition is switched off with the
[STOP] button and
the driver's door is opened. Move the selector lever to the P position,
otherwise the vehicle is not secured against rolling away. You also
cannot lock the vehicle using the locking button on the door handle
or using the remote key.
To engage steering lock, press and hold STOP button
This message appears for safety reasons if the engine and the ignition
have been switched off by pressing the
[STOP] button once, and then
the driver's door is opened. In this instance, the steering is not
locked. The steering is locked:
• If you press the
[STOP] button again for more than 1 second.
• If you close the driver's door and lock your vehicle from the
outside. •
Parking brake
Operation
The parking brake replaces the handbrake.
Vehicle care
Fig. 125 Section of
instrument cluster:
Parking brake
~
Do-it-yourselt service iTechnical data

1111....__A_ d_ a_,_ p_t _i_ v _e _ C_r_ u_ i_ s_ e_ C_ o_ n_ t_ r_ o_ l __________________________________________ _
The Audi braking guard is active from a speed of approx. 20 mph
(30 km/h) and works within the system limits=>
page 147 even when
the Adaptive Cruise Control is deactivated.
A radar sensor is built into the front of the vehicle=>
page 136,
fig. 129. The system is intended to measure the distance to reflective
surfaces. If a measurement is not possible, the system does not
respond.
When the measurement has been taken, the system can recognize a
possibly hazardous situation, for example, when a vehicle up ahead in
your lane of travel suddenly brakes or when your own vehicle is moving at high speed towards a much s lower vehicle up ahead . As
soon as the system senses that a possible collision w ith the vehicle up
ahead can only be avoided by immediate full brake application or by
an avoidance maneuver, a warning appears.
The system has a default response time to be able to signal before a
collision occurs. This system response time is automatically reduced
if you accelerate actively, for example to join a highway . Braking,
transverse acceleration and the steering ang le can lead to a reduced
system response time . The warning is deactivated if you begin to
overtake with full acceleration.
Th e system can make you aware of two different hazardous situa­
tions:
Distance
T he distance warning is given if the system calculates that there is not
enough distance to the vehicle up ahead a period of more than 5
seconds. If the distance is less than 30 feet (9 meters) at 50 mph (80
km/h) , fo r example, an optical disp lay comes on in the inst rument
cluster=> fig. 148.
If the vehicle ahead brakes sharply, Audi braking guard cannot he lp
you to avoid a coll is ion, even in the case of an immed iate response.
T ake immediate action to avoid the collision and increase the
distance to the vehicle up ahead.
Speed
If there is a much s lower vehicle moving up ahead in your lane, or if
the vehicle a head brakes sharply, the Audi braking guard calculates
the point from which a collision can only be avo ided by full braking or
by an avo idance maneuver. If a warn ing does sound, a possible colli­
sion with the vehicle in front can only be avoided through an evasive
maneuver or by braking.
The warn ing is given in two stages:
• Pre-warning : A visual display appears in the instrument cluste r
and a warning tone sounds .
• Acute warning: If you do not respond to the pre-warning, the
second stage warni ng is given . A quick brake application helps to
direct your attention to the road and traffic situation .
Under heavy braking, the brake assistant=>
page 136 also helps you
benefit from maximum braking effic iency.
& WARNING
Inattention can cause collisions, other accidents and serious
personal injuries.
• Always pay close attention to the traffic , even when the Audi
braking guard is switched on. The Audi braking guard provides a
warning but does not brake the car for you. You must apply the
brakes yourself!
• Always keep the safe and legal distance between your vehicle
and vehicles up ahead.
• Audi braking guard works within limits and will not respond
outside the system limits, for example when approaching a
stopped vehicle or stationary obstacle (end of a traffic jam or
vehicle that has broken down in traffic).
• Always remember that the radar sensor for the Audi braking
guard works within defined detection and range limits that may
prevent the proper detection of other vehicles. _,.,