2013 AUDI A6 lane assist

Audi active Lane assist
Active Lane assist
Description
Applies to vehicles: with active lane assist
Active lane assist helps you keep your vehicle
in your lane.
Active lane assist detects lane marker lines
within the limits of the system using a camera in the windshield . If you are approaching a de­
tected lane marker line and it appears likely
that you w ill leave the lane, the system will
warn you by means of corrective steer ing . T he
driver can over ride the cor re ct ive steer ing at
any time. If the veh icle crosses a line, the d riv­
er is also warned by a light
vibration in the
steering whee l. The vibration warning must
be switched on in the MMI for this to happen.
Active lane ass ist is operable when the line
marking the lane is detected on at least one
side of the vehicle .
If the system is in active standby mode and
the turn signa l is activated before driving over
the lane marker line, the warning does not oc­
cur since the system allows for intentional lane changes .
The system is designed for driv ing on free­
ways and expanded highways and thus works
only at speeds of 40 mph (65 km/h) or more .
If the vehicle is also equipped with Audi adap­
tive cruise control*, the corrective steering
will be more specif ic in regard to the driving
situation . In addition to the lane marker lines,
the system can a lso take into acco unt other
objects such as guard rails. If they are detect­
ed in close proximity to the veh icle, Audi a c­
tive lane ass ist helps prevent the vehicle from
driving too close to them . There is also pass­
ing assistance. The system does not provide
any corrective steering if it detects that you
are passing another vehicle.
A WARNING
- The system warns the driver that the ve­
hicle is leaving the lane us ing corrective
Audi acti ve lane a ssis t 9 1
steering. The driver is always responsible
for keeping the vehicle within the lane.
- The system can assist the driver in keep­
ing the vehicle in the lane, but it does
not steer by itself. A lways keep your
hands on the steering wheel.
- Corrective steering may not occur in cer­ tain situat ions, such as dur ing heavy
brak ing.
- The camera does not recognize all lane
marker lines. Corrective steer ing can only
take p lace on the side of the vehicle
where lane marker lines are detected .
- Other road structures or objects cou ld
possibly be identified un intent ionally as
lane ma rker lines. As a result, cor rect ive
steer ing may be unexpected or may not
oc cur .
- The camera view can be restricted, for
examp le by vehicles driving ahead o r by
ra in, snow, heavy spray or light s hining
into the camera. This can result in a ctive
lane assist not detecting the lane marke r
lines or detect ing them inco rrectly .
- Unde r ce rtain condi tions such as ruts in
the road, a banked roadway or cross­
winds, the corrective stee ring alone may
not be enough to keep the vehicle in the
lane.
- For safety reasons, active lane ass ist
must not be used when there are poor
road and/or weather condit ions such as
slippery roads, fog, gravel, heavy rain,
snow and the potent ial for hydroplaning .
Using act ive lane assist under thes e con­
ditions may increase the risk of a crash.

92 Audi active lane assist
Activating and deactivating
Appl ies to vehicles: with active lan e assis t
Fig. 93 Turn signal leve r: Active lane ass ist butto n
Fig. 94 Windshie ld: Active lane assist ca mera viewing
win dow
-
I
~ Press the c::> fig. 93 button to activate or de­
activate the system. The indicator light.
or . in the instrument cluster will illumi­
nate or go out.
Instrument cluster indicator light
• Ready: The indicator light shows that the
system is ready to use . The system can now
warn you if you are about to cross a known
lane marker line .
• Not ready: The indicator light shows that
the system is turned on but unable to send a
warning . This can be due to the following:
- There is no lane marker line .
- The relevant lane marker lines are not de·
tected (for example, markings in a construc­
tion zone or because they are obstructed by
snow, dirt, water or backlight ing).
- The vehicle 's speed is below the speed need ­
ed to activate it, which is about 40 mph (65
km/h) .
- The lane is narrower than about 8 ft . (2 .5 m)
or wider than 4 .5 m .
- The curve is too sharp. - The driver's hands are not on the steering
wheel.
(D Tips
Make sure the camera's field of view
c::> fig. 94 is not obstructed by stickers, de­
posits or anything else. For information on
cleaning, refer to
c::> page 211.
Active lane assist display in the
instrument cluster
Applies to vehicles: wit h active lane assist
Fig. 95 D isplay : Active lane assist is switc hed on a nd is
warning
Fig. 96 Instrument cl uster: Active lane assist is switch ·
ed o n but not r eady to p rov id e warn ings
You can call up the active lane assist display
using the buttons in the multifunction steer­
ing wheel
c::> page 23.
An additional indicator appears in the Head­
up Display*.
When active lane assist is switched on, the
system indicates which lines are detected by
displaying solid lines on the left and/or right
side of your vehicle: .,..

White line(s)
Red line
(left or
right)
Gray
line(s) Act
ive lane assist is switched on
and ready to p rov ide warnings
on the side that is ind icated
Q fig. 95.
Act ive lane assist is warning you
that you are about to leave your lane
Q fig. 95. In addition, the
steering wheel vibrates slightly.
Act ive l ane assist is switched on
but is not ready to provide warn­
ings
Q fig . 96 .
Mes sages in the instrument clu ster
display
When the active lane ass ist turns off automat ­
i cally, the i nstrument cluster ind icator goes
out and o ne of the fo llow ing messages ap­
pears on the display :
Audi active lane a ssist : Currently un availa­
ble . No camera view
This message appears if the camera is no lon­
ger funct ional after the system has cont inous­
ly failed to detec t the lane markings . This
could happe n if:
- The camera field of view
Q fig. 94 is dirty or
covered in ice. Clean the area o n the wind­
shield .
- The camera field of view is fogged over. Wait
until the fog has cleared before switching
active lane assis t on .
- The system has been unable to detect the
lanes for an extended period of time due to
road cond it ions . Switch active lane ass ist
back on when the lines are more visible .
Audi active lane assist: Currently un available
A temporary ma lf u nction is preventing lane
assist from operating. Try sw itching active
lane assist on again later.
Audi active lane a ssist : Sy stem fault!
D rive to you r autho rized Aud i dea le r soon to
h ave the ma lfunction co rrec ted .
Audi active lane a ssist : Pl ea se take over
s te ering
Audi acti ve lane a ssis t 93
This message appears if yo u do not s teer the
vehicle yourself . If this is the case, active lane
ass ist does not switch off, b ut it does sw itch
to the "not ready" stat us. The system can help
you keep the ve hicle in the lane. However it is
your own responsibility to steer and control
t h e ve hicle .
Setting the steering wheel vibration
Applies to vehicles: with active lane assist
11> Select: !CAR !function button> (Car) * sys­
tem s
control button > Driver assi st > Audi
active lan e assi st.
You can switch the vibrat ing war ning in t he
stee ring wheel
on o r off .
(D Tips
Your setting is a utomat ically stored and
assigned to the remo te control key being
used.

94 Audi side assist
Audi side assist
Lane Change Assistant
Description
App lies to vehicles: wit h side ass ist
Fig . 97 Se nsor detect ion ra nge
Fig. 98 Display o n the exte rior mirror
Side assist he lps you monitor your blind spot
and traffic behind your veh icle. Within the
limits of the system, it warns you about
vehicles that are com ing closer or that are
traveling wit h you within sensor range
(D
c:> fig . 97 : if a lane change is class ified as c riti·
cal, the display@in the exterior mirror
¢ fig. 98 turns on.
The display in the left exterior mirror provides
assistance when mak ing a lane change to the
le ft, while the disp lay in the right exter ior mir·
ror p rov ides assistance when making a lane
cha nge to the righ t.
Information stage
As long as you do not activate the turn signal,
side assist
informs you about veh icles that are
detected and class ified as cr it ical. The display
in the respective mirror turns on, but is d im. T
he display remains d im intentionally in the
information stage so that your view toward
the front is not disturbed .
Warning stage
If you activate the turn signal, s ide ass ist
warns you about vehicles that are detected
and class ified as critical. The display in the re­
spective mirror blinks brightly . If this hap­
pens, check traffic by glancing in the rearview
mirror and over your shoulder c:>
.&. in General
information on page 95.
(D Tips
- Yo u can adjust the brightness of the dis ­
play @c:>
page 96.
-Please refer to the instructions for tow·
ing a trailer located in
¢ page 95 .

General information
Applies to vehicles: with side assist
®
©
Fig . 99 Driving situations
A UD I
Fi g. 100 Rear of t he ve hicle: positio n of t he se nsors
Side assist functions at speeds above approx i­
mately 19 mph (30 km/h).
@ Vehicl es th at ar e approaching
In certain cases, a vehicle will be classified as
cr itical for a lane change even if it is still
somewhat far away. The fas ter a vehicle ap­
p roaches, the sooner the display in the exteri­
or m irror will t urn on.
@ Vehicles traveling with you
Vehicles traveling w ith you are indicated in the
exterior m irror if they are classified as cr itical
for a lane change. All vehicles detec ted by
side assist are indicated by the time they en­
t er your "blind spot", at the latest.
Aud i side assist 95
@ Veh icles left behind
If you s low ly pass a vehi cle that s ide assist has
detected (the difference in speed between the
vehicle and you r vehicle is less than 9 mph or
15 km/h), the display in the exterio r mir ror
turns on as soon as the vehicle enters your blind spot.
T he disp lay will not t urn on if you quickly pass
a vehicle that side assist has detected (the dif­
ference in speed between the veh icle and your
vehicle is greater than 9 mph or 15 km/h).
Functi onal limitations
The radar sensors are designed to detect the
left and right adjacent lanes when the road
lanes are the normal width. In certain situa­
tions, the d isp lay in the exterior mirror may
turn on even though there is no veh icle locat­
ed in the area that is cr itical for a lane change.
For example:
- if the lanes are narrow or if your are dr iving
on the edge of your lane.
If this is the case,
the system may have detected the vehicle in
another lane that is
not adjacent to you r
current lane .
- if you a re driving through a curve. Side assist
may react to a vehicle that is one lan e ove r
from the adjacent lane.
- if side assist reacts to other objects (such as
high or d isp laced guard rails) .
- In poor weather conditions. The side assist
functions are l imited .
Do not cover the radar sensors with stickers,
deposits, bicycle wheels or other objects, be­
cause this will affect the function . Do not use
s ide ass ist when towing a trailer . For informa­
tion on clean ing, refer to
q page 211.
_&. WARNING
-Always pay a ttent ion to traffic and to t he
ar ea a round your ve hicl e. S ide assist can­
not repla ce a driver's attention. The driv­
er a lone is always responsible fo r lane
changes and similar driving mane uvers.

96 Audi side assist
-Improper reliance on the side assist sys­
tem can cause collisions and serious
personal injury:
- Never rely only on side assist when
changing lanes.
- Always check rear view mirrors to make
sure that it is safe to change lanes.
- Side assist cannot detect all vehicles un­
der all conditions- danger of accident!
- Please note that side assist indicates
there are approaching vehicles, or
vehicles in your blind spot, only after
your vehicle has reached a driving speed
of at least 19 mph (30 km/h).
- In certain situations, the system may not
function or its function may be limited.
For example:
- if vehicles are approaching or being left
behind very quickly . The display may
not turn on in time.
- in poor weather conditions such as
heavy rain, snow or heavy mist .
- on very wide lanes, in tight curves or if
there is a rise in the road surface.
Vehicles in the adjacent lane may not be detected because they are outside
of the sensor range.
(D Note
The sensors can be displaced by impacts or damage to the bumper, wheel housing and
underbody. This can affect the system.
Have your authorized Audi dealer or au­
thorized Audi Service Facility check their
function.
@ Tips
- If the window glass in the driver's door
or front passenger's door has been tint­ ed, the display in the exterior mirror may
be misinterpreted.
- For Declaration of Compliance to United
States FCC and Industry Canada regula­
tions¢
page 288.
Activating and deactivating
Applies to vehicles: rnit s ide ass ist
Fig. 101 Driver's doo r: Side ass ist butto n
.. Press the button c> & in General informa­
tion on page 95
to switch the system on/off .
The LED in the button turns on when side
assist is switched on .
Adjusting the display brightness
Applies to vehicles: wit h side assist
The brightness setting con be adjusted via the
MMI.
.. Select: !CAR ! function button> (Car)* sys­
tems control button > Driver assist
> Audi
side assist .
The display brightness adjusts automatically
to the brightness of the surroundings, both in
the information and in the warning stage. In
very dark or very bright surroundings, the dis ­
play is already set to the minimum or maxi­
mum level by the automatic adjustment. In
such cases, you may notice no change when
adjusting the brightness, or the change may
only be noticeable once the surroundings
change.
Adjust the brightness to a level where the dis­
play in the information stage will not disrupt
your view forward. If you change the bright­
ness, the display in the exterior mirror will
briefly show the brightness level in the infor­
mation stage. The brightness of the warning
stage is linked to the brightness in the infor­ mation stage and is adjusted along with the
information stage adjustment .

192 Intelligent technology
Intelligent technology
Notice about data
recorded by vehicle
control modules
Your veh icle is not equipped with an Event Da­
ta Recorde r (EDR), ins talled by some manu­
facture rs fo r the express p urpose of capturing
data for retrieval after an accident or cras h
event . EDR's are sometimes ca lled "crash re­
corders".
Some state laws restr ict the retr ieval or down­
loading of data stored by EDR's that were in­
stalled in a vehicle for the express purpose of retrieving data after an accident or crash
event without the owner's consent.
A ltho ugh yo ur vehicle is not equ ipped wit h an
EDR, it is equipped with a number of electron­
ic control modules for various vehicle systems
such as, for examp le, eng ine f unction, em is­
sion control, as well as for the airbags and
safety belts.
These electronic contro l modules also record
vehicle-re lated data during norma l vehicle op­
erat ion for diagnostic and repa ir purposes.
The recording capacity of the electronic con­
trol modules is limited to data (no sound is re­
corded) and only a small amount of data is ac­
tually recorded ove r a ve ry limited pe riod of
time and stored when a sys tem faul t or o ther
cond ition is sensed by a cont ro l u nit. Some of
the data then stored may re late to vehicle
speed, direction, braking as we ll as restraint
system use and performance in the event of a
crash or other condit ion. Stored data can only
be read and downloaded w ith special equip­
ment.
Electronic Stabilization
Control (ESC)
Description
ESC helps to improve road holding and vehicle
dynamics to help reduce the probability of
skidd ing and loss of ve hicle control. It works
only when the eng ine is running. ESC detects certain difficult driving situat
ions, including
when the vehicle is beginning to spin (yaw)
o ut of control and he lps you to get the veh icle
back under control by se lectively braking the
whee ls, and/or reducing eng ine power and
providing steer ing ass istance to he lp hold the
vehicle o n the dr iver's intended course. The in­
dicator light
G) in the inst rument cluster
blinks when ESC is ta king action to help yo u
control the veh icle.
ESC has limitations.
It is importa nt to remem­
ber that ESC cannot overcome the laws of
physics. It wi ll not always be able to help out
under a ll cond it ions you may come up aga inst.
F or example, ESC may not always be able to
help you master situations where there is a
s u dden change in the coefficient of friction of
the road surface. When there is a section of
dry road that is sudden ly covered w ith water,
s lush or snow, ESC cannot perform the same
way it wou ld on the dry surface . If the ve hicle
hydroplanes (rides on a cushion of water in­
stead of the road surface), ESC will not be
able to help you steer the vehicle because con­
tact with the pavement has been in terrupted
and the vehicle cannot be braked or steered .
D uring fast cornering, particularly on winding
roads, ESC cannot always deal as effectively
with difficult driving situations than at lower
speeds. When towing a trailer, ESC is not able
to help you regain control as it would if you
were not tow ing a trailer.
Always adjust your speed and driving style to road, traffic; and weather condit ions. ESC can­
not override the vehicle's physical limits, in­
crease the availab le tract ion, or keep a ve hicle
on the road if road departure is a result of
drive r inattent io n. Instead, ESC imp roves the
poss ibil ity of keeping the vehi cle under con ­
trol and on the road during ex treme maneu­
vers by using the d river's steering inputs to
help keep the vehicle going in the intended di­
rection . If you are traveling at a speed that
ca uses you to run off the road before ESC can
provide any assistance, you may not experi­
ence the benefits of ESC.

Apply the product using a microfiber cloth . To
avoid damaging the paint surface, do not use
too much pressure .
Rinse the vehicle tho roughly with water . Clean
the vehicle starting at the top and working to ­
ward the bottom using a
neutra l sh ampoo
and a soft mi crofiber cloth . Stop frequently to
rinse the cloth thorough ly.
Clean the wheels and sill panels last. Use a
clean
s pon ge on these areas .
R inse the vehicle tho roughly aga in and let i t
a ir dry. If there are any wa ter spots, they can
be removed using a
le ather cloth.
Clea n again with the sp ecial cl eaner for matt e
finish paint
i f ne cessary.
Removing stubborn dirt
B ird dropping s or tree sap a re best removed
with plenty of water and a m icrofiber cloth .
You shou ld r inse off
gasoline residue immedi­
ately with plenty o f water.
A WARNING
- Wash your veh icle only when the ignition
is switched off to reduce the risk of a
c rash .
- Always read and heed all WARNINGS and
other information ¢
page 208.
0 Note
-Do not treat vehicle parts painted w ith
matte f inish paint usi ng polish ing mate­
r ials or hard wax . These products could
cause damage to the appearance or sur­
face that cannot be repaired.
- Never use p rotective wax.
It can destroy
the matte fin ish effect .
- Do not p lace any st ickers or magne tic
s igns on vehicle parts painted with
matte finish paint. The pa int co uld be
damaged when the stickers or magnets
are removed.
- To prevent pa int damage, do not wash
the veh icle in direct sun ligh t.
Cleaning and protec tion 21 1
-To prevent damage to the pa int sur face,
do not use insect remova l sponges ,
rough kitchen sponges or sim ila r items .
- Yo u should remove deb ris (such as in­
sects) from the headlight lenses on a
regu lar bas is, for example when refuel­
ing your vehicle . Only clean the head­
lights using a wet cloth or sponge, never
a dry one. Cleaning with soapy water is
recommended.
(D Tips
For more information on special cleaning
products designed for matte finish paint,
see your Aud i deale r.
, Sensors and camera lenses
- Remove snow with a hand brus h and remove
ice with a de- ic ing sp ray that does not con­
t ain so lvents.
- Clean the senso rs (adaptive cruise co ntrol*,
pa rking system*) w ith a cleaning so lution
tha t does not contain so lvents and a soft
cloth .
- The camera lens or the area in front of the
camera lens is norma lly cleaned by the
windshie ld wipers (Audi active lane assist*)
or head light wipers (night vision system *).
If the lens or the area is exceptionally dirty,
clean the area with glass cleaner and a soft,
dry cloth .
@ Note
-If you wash your vehicle with a pressure
was her,
- make sure there is eno ugh distance to
sensors in the fron t and rear bumper,
- do not clean the camera lenses and the
area a ro und them with t he press ure
washer.
- Never use warm or hot wate r to remove
snow or ice from the camera lens. This
cou ld cause the lens to crack.
- Never clean the camera lens with abra­
sive products.
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