2009 AUDI S8 lane assist

• .___A_ u_ d_ i_s_ i_ d _e_ a_ s_ s_is _ t __________________________________________________ _
objects (such as stic kers o r bicyc le rac ks) shou ld no t be attach ed to
th e ar ea on the rea r bump er where t he sen so rs ar e loca ted. I f side
assist functions are adve rsely aff ect ed, you will see this m essage in
th e ins trum ent clu ster dis pla y. Remove an ything that may be
blocking the sensors.
If no veh ic le is detected for a longer period of time while d riving,
s id e ass ist w ill a lso sw itc h off aut omat ica lly.
Audi side assist currently not available
If th ere is a tem porary prob le m (such as the veh ic le 's battery char ge
being low), side ass ist cannot be activated tem porar ily .
Audi side assist: system fault
Have the sys te m chec ked by an a uthorize d A udi dea ler o r qua lified
wor ks h op. •
App lies to veh icles : wi th side ass is t
Safety tips
The side ass is t de tect io n m ay be limi ted whe n driving a round
narrow s treet corners, on hilly streets, and under poor w eat he r
condit ions.
It is possibl e that the r ad ar sen so rs may also d etect oth er obje cts,
such as high or staggered guardrails.
Sid e assis t does no t measure ac tual lane w idth. The sys te m
assu mes a fixed lane widt h. D etect ion in the left and right lanes is
based on thi s assumed lane width . When driving on na rrow roads or
when driv ing to th e left or right of the c enter o f a trav el lane, it is
possible that veh ic les wi ll be detected that are
not in the lane next
to the l ane y ou are us ing .
& WARNING
• Improper reliance on the side assist system can cause colli­
sions and serious personal injury:
& WARNING (continued)
- 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 under all conditions ­
danger of accident !
• Side assist cannot detect vehicles
in time to alert you when
they approach from behind at very high speed , or fall drop back
very quickly.
• The radar sensor's
vision can be reduced or entirely blocked by
rain , snow , and heavy spray. This can result in side assist not
adequately detecting vehicles or, in some cases, not detecting
them at all . Always keep an eye on the direction you are traveling
and the relevant area around the vehicle .
• 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) .
• Side assist signal does not work around tight corners (turning
radius less than 328 feet , or 100
ml.
• Side assist is no replacement for the driver's full attention. The
driver alone is responsible for lane changes and similar driving
maneuvers . Always keep an eye on the direction you are traveling
and the relevant area around the vehicle .
0 Note
To ensure that s ide assist is not adversely affected , you s hou ld not
block the area on the rea r bumper where the radar sensors a re
l ocated with fo rei gn ob jec ts (such as w ith sti ckers or b icycl e rac ks!. .,,_

_________________________________________________ F_ u_ s_ e_s _ a_n _d_ b_ u _ lb_ s _ __._
[ i J Tip s
You are wel l advised to keep a supply of spare fuses in your vehic le.
Fuses with the proper ampere ratings are available at your Audi
dealer. •
Fuse Location , Instrument Panel left
F ig. 295 Fuse pan el
l ayout
Some of the equipment items listed are optiona l or only available on
certain model configurations.
No te t hat th e fo llow ing t able is acc urate a t the time o f goin g to
p re ss an d is s ubject to c hang e. In the e vent of di screpancies, the
lab el on the insi de of th e cover alwa ys ta kes prece dence .
The power windows and the power seats are protected by cir cui t
bre akers,
which automatically reset after a few seconds after the
over load -for example if a window is frozen -has been remedied .
N o. Equipm ent
1 Garage door opener (HomeLinkl 5
Parking assist system 5
3
Parking assist system 5
4
Headlight range control/light control device 10
No .
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Equipm ent Amps
Instrument c luster
5
Steering column electronics system control 1 0
Diagnostic connector 5
Diagnostic connector/oil level sensor 5
ESP contro l unit/steering angle sensor 5
Instrument cluster 5
Audi lane assist 10
Brake light switch 5
Telephone/cell phone 10
Vacant
Access/start control module
5
RSE system 10
Adaptive Cruise Control 5
Heate d washer jets 5
Vacant
Tire pressure monitoring system*
5
Vacant
Brake light switch
5
Ce ll phone preparation 5
Horn 1 5
Windshield wiper system 40
Vacant
E lectronic Stabilization Program (ESP)
25
Vacant
Switch illumination
1
Vehicle care Do-it-yourself service irechnical data

______________________________________________ A_ l_,_ p _h_ a_ b_e _t_i c_ a _ l _in _ d_e _ x __ lll
Knee airbags .. .. .. .... .. ... .. .... .. 236
D escr iption .. ... ... .. .. .. ...... .. 236
How they work ... .... ..... .. .... . 237
Important safety instructions .. .... . 238
L
Lane assist
Activating and deactivat ing 153
Description . ... ...... .... ....... . 153
Instrument cluster indica tor light ... 153
MMI settings .. .... ..... .... .... . 154
Notes on instrument c lus ter disp lay . 153
LATCH .. .. .. ..... .. .... ..... .. ... .. 260
Description ... ... .... .... ...... .. 260
Guidance fixtures for lower anchorages . 261
Ins tall ing a child restraint .. ...... .. 263
Location .... .. .... .. ... ... . .. .. . 260
Moun ting and releasing the anchorage
hook .... .. .... .... .... ... .... . 264
L eather . .... .... .... .... ... .... .... 298
Cleaning ..... .... .... ... .... .... 299
Lev el adjustm ent
See Adaptive Air Suspension ....... 188
Lifting jack ... . .... .. .. .... .... .... . 356
Lifting points .... .... .... .... .... ... 371
Lift ing vehicle .. .... .... .... ... .... . 371
Light sensor defective . ...... ... .... .. 36
Ligh ts .... ...... .... ....... ...... ... 69
Coming home ....... .... .......... 70
Daytime running lights .. ... ...... .. 70
Emergency flashe rs .. .. .. ...... .... 73
Exterior lights . .... ....... ...... ... 70
Controls and equip­
ment Safety first
Fron
t fog l ights ...... ..... .. ..... . 71
Headligh ts . ...... .. .... .... ..... . 69
High beam .. .... ...... .... ... . 69 , 73
High beam warning/indicato r light . .. 19
L eaving home .... ..... .. ..... ... .. 70
Rear fog lights . .... .. .... .... .... . 71
Side marker lights .. ... .... .... ... . 69
Tu rn signals ..... .... .... .... .... . 73
Xenon headlights ... .. .... .... .... . 69
Loading the luggage compartment .... 207
L oading the roof rack .. .. .... .... .... 104
L oc king
Power locking switch ... .. .... .... . 53
Rea r lid/trunk lid ... .. .... .... .... . 54
Remote control ...... .... .... .... . 51
Using the key ... .. .... .... .... ... . 52
L ower anchorage locator bu tton .. ..... 260
Lower univ ersa l anchorag e bars (Canada) ..
260
L ower universa l anchorages (Canada) .. 260
L uggage
Stowing .. .... .... .... .... .... ... 207
L uggage compa rtme nt
Cargo net .... .. .. .... .... .... ... 101
DVD p layer f or nav igation sys tem . .. 112
Side Com par tment ... .... .... .... 1 12
Side compartment ..... .... .... ... 113
Ski sack ...... .... .... .... .... ... 1 02
Tie -down eyel ets .. .... .... ... .... 100
Se e also Load ing the luggag e
compartment .. . .. .. ..... ... .... 207
L u m bar support . ..................... 90
M
Maintenance .... ..... ..... .... ... .. 382
Malfunction Indica tor Lamp ( MIU .... 20, 27
Massage function ... .... .... .... ... .. 89
Master key .. .. .. .... .... ...... .... .. 48
Mi leage
Ave rage ...... .... .... ... .... .... . 38
Instantaneous . ... .... .... .... .. .. . 38
Mirrors Automa tic anti -g lare adjustment .... . 83
Au tomatic dimming for the ou tside
mirrors . ...... .. .... ...... .... .. 84
Inte rior mi rro r ... .... .............. 83
Outs ide mirrors ... .... ...... .... .. 84
Recalling pos it ion of outside mirrors . 94
Stor ing posit ion of outside mir rors . .. 94
Moni to ring the Advanced Airbag System
231
N
Natural leather .. .. . .. .. .. .. .. ...... . 298
New tires and wheels . ............. .. 338
N HTSA
Contacting ... .... .... ...... .... . 209
Numbe r of seats .. . .... .. .. .... .... . 211
0
Occupant seat ing posit ions . ...... .. .. 202
Octane rating ..... ... .... ...... .... . 303
Odometer . ...... .... .... ... .... .. . .. 1 4
Vehicle operation Vehicle care Do-it-yourself service Technical data