ECO mode AUDI S6 2010 Service Manual

Ill Tires and wheels
-------------------
After changing a wheel, the torque must be checked as soon as
possible with a torque wrench -preferably by an authorized Audi
dealer or qualified workshop. •
Low aspect ratio tires
Your Audi is factory-equipped with low aspect ratio tires. These tires
have been thoroughly tested and been selected specifically for your
model for their superb performance, road feel and handling under a
variety of driving conditions. Ask your authorized Audi dealer for
more details.
The low aspect ratio of these tires is indicated by a numeral of
55 or
less
in the tire's size designation. The numeral represents the ratio of
the tire's sidewall height in relation to its tread width expressed in
percentage. Conventional tires have a height/width ratio of 60 or
more.
The performance of low-aspect-ratio tires is particularly sensitive to
improper inflation pressure. It is therefore important that low
aspect ratio tires are inflated to the specified pressure and that the
inflation pressure is regularly checked and maintained. Tire pres­
sures should be checked at least once a month and always before a
long trip=>
page 300, "Checking tire pressure" .
What you can do to avoid tire and rim damage
Low aspect ratio tires can be damaged more easily by impact with
potholes, curbs, gullies or ridges on the road, particularly if the tire is
underinflated.
In order to minimize the occurrence of impact damage to the tires of
your vehicle, we recommend that you observe the following precau­
tions:
• Always maintain recommended inflation pressures. Check your
tire pressure every 2,000 miles (3,000 km) and add air if necessary.
• Drive carefully on roads with potholes, deep gullies or ridges. The
impact from driving through or over such obstacles can damage your
tires. Impact with a curb may also cause damage to your tires. •
After any impact, immediately inspect your tires or have them
inspected by the nearest authorized Audi dealer. Replace a damaged
tire as soon as possible.
• Inspect your tires every 2,000 miles (3,000 km) for damage and
wear . Damage is not always easy to see. Damage can lead to loss of
air and underinflation, which could eventually cause tire failure. If
you believe that a tire may have been damaged, replace the tire as
soon as possible.
• These tires may wear more quickly than others.
• Please also remember that, while these tires deliver responsive
handling, they may ride less comfortably and make more noise than
other choices.
Reduced performance in winter/cold season
conditions
All tires are designed for certain purposes. The low aspect ratio, ultra
high performance tires originally installed on your vehicle are
intended for maximum dry and wet road performance and handling.
They are not suitable for cold, snowy or icy weather conditions. If you
drive under those circumstances, you should equip your vehicle with
all-season or winter tires, which offer better traction under those
conditions. We suggest you use the recommended snow or all-season
tires specified for your vehicle, or their equivalent.
Refer to=>
page 309 for more detailed information regarding winter
tires. •
Tire pressure monitoring system
Applies to veh icles: w ith tire pressure monitoring system
General notes '
Each tire, including the spare (if provided), should be checked
monthly when cold and inflated to the inflation pressure recom­
mended by the vehicle manufacturer on the vehicle placard or tire
inflation pressure label. (If your vehicle has tires of a different size .,

_____________________________________________ W __ h_a_ t_ d_o_ I_ d_o _ n_ o_ w _ ? __ _
& WARN ING (con tinued)
Trans missio n in "P " (Pa rk) w ill not pre ve nt the vehicle from
mo ving .
• Befo re you ch an ge a wheel , be s ure the ground i s le ve l an d
firm . If ne cess ary, us e a sturdy b oard und er the jack.
• Aft er in st a llin g the sp are wheel , make sure that you repl ace
the flat tire /wheel in it s storage area prop erly and tight en the
knurled ret ain ing s crew se cu rel y.•
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 (only vehicles with Adaptive
Air Suspension) =>
page 168.
2. Remove the decorative wheel cover *. For more details see
also =>
page 320, "Decorative wheel covers" .
3 . Loosen the
wheel bolts => page 320.
4. Locate the proper mo unti ng point for the jack and align
the jack below that point=>
page 321.
5. Lift the car with the jack => page 321.
6. Remove the wheel with the flat tire and then install the
spare =>
page 322.
7. Tighten all wheel bolts lightly.
8 .
Lower the vehicle with the jack.
9. Use the wheel bolt wrench and
firmly t ighten all wheel
bolts =>
page 320.
10. Replace the decorative wheel cover *.
Safety first
1 1. Deactivate the vehicle jack mode (only vehicles with
Adaptive Air Suspens ion)=>
page 168 .
& WARNING
Alwa ys re ad and f ollow all WARNINGS and information ~ & in
" Ra ising the vehicl e" on pag e
321 and ~ pag e 323. •
After changing a wheel
A wheel change is not complete without the doing the
following .
-Store and secure the wheel you replaced in the spare
wheel well .
- Replace the tools and the jack in the ir proper location.
- Check the tir e pr essur e on the spare wheel immediately
after mounting it .
- As soon as possib le, have the
tighten ing torques on a ll
wheel bolts checked with a torque wrench . The correct
tightening torque is 90 ft lb (120 Nm) .
- Have the flat tire
replaced as soon as possible.
[ i ] Tips
• If you not ic e that the wheel bolts are corroded and difficu lt to turn
wh ile chang ing a tire, they should be replaced before you check the
tightening torque .
• Drive at reduced speed until you have the tighten ing torques
checked. •
Vehicle care Do-it-yourself service Technical data

m.___F_ u_ s_e _s _ a _ n_d_ b_ u_ lb_ s _____________________________________________ _
(I) Tips
You are well advised to keep a supply of spare fuses in your vehicle .
Fuses with the proper ampere ratings are available at your Audi
dealer. •
Fuse Location, Instrument Panel left
Fig. 23S Fuse pan el
layout
Some of the equipment items listed a re optiona l or only avai lable on
certain mode l configurat ions.
Note that the following t able i s accu rate at the time of going to
pre ss and is subject to change. In the event of discrepancies, the
label on the in side of the cover alwa ys takes precedence.
T he power seats are p rotected by circuit br eaker s, which a utomat i­
cally reset after a few seconds after the overload has been remedied .
No. Equipment
1 Not use d
2 Not used
3 Eng ine management
4 Oil level sensor
Amps
s
5
..
No . Equipment
5
6
7
8
9
10
11
12
1 3
14
1 5
16
17
18
1 9
20
21
22
23
24
25
26
27
28
Climate control, tire pressure mon itoring sys ­
tem
Electronic Stabilization Program (ESP), clutch
sensor
Di agnost ic co nnector
Homelink control unit
A utom atic dimming in ter ior m irr or
Adaptive Cruise Control
Not used
Diagnostic connector
Sw itch module stee ring col umn
Not used
I ns trumen t cluste r, contro l modu le Gatew ay
Telephone, cell phone Elect ronic Stabilization Program (ESP)
Headlight electronics, left-side
Ra in s ensor
Heated washer nozzles
Se at adjus tment ( drive r)
MMI display
Electromec hanical park ing brake
Not used
N ot used
No t used
No t used
Not used
Amps
5
5
5
5
5
5
10
10
10
5
10
5
5
5
1 0
5
5
-

______________________________________________ F _u_s _e_ s_ a_ n_ d _ b _u_l_b _ s _ ___.9I
No. Equipment
29 Not used
30 Not used
31 Back-up
light switch, transmission, engine com-
ponents
Intelligent power module driver (footwell light
32 and front headlights, horn, wiper system, elec-
trically adjustable steering wheel)
-
33 Intelligent power module dr
iver
(lights left-side)
34 Intelligent power module driver
(lights right-side)
35 Not used
36 Headlight
washer system
37 Electronic Stabilization Program (ESP)
38 Wiper system
39 Door control module
left-side
Horn
41 Heater fan
42 Control module electronic ignition lock/electri-
cally adjustable steering wheel
43 Rear
windshie ld wiper (Avant)
44 Power window opener (left-side)
Amps
15
30
25
25
30
25
30 15
25
40
30
15
-
-
35 •
Vehicle OP-eration
Fuse Location, Instrument Panel right
Fig. 236 Fuse panel
l ayou t
Some of the equipment items listed are optional or only available on
certain model configurations.
Note that the following table is accurate at the time of going to
press and is subject to change. In the event of discrepancies, the
label on the inside of the cover always takes precedence.
The power seats are protected by circuit breakers , which automati­
cally reset afte r a few seconds after the overload has been remedied.
No. Equipment Amps
Fuse holder (black)
1 Control module Convenience
key
15
2 Cigarette lighter front 20
3 Tire pressure monitoring system
5
4 Electrical outlet front (center console)
20
-
5 Intelligent power module passenger
15
(glove box lock)
6 Door control module right-s ide
15
Sunroof 20
A/C controls 10
Vehicle care Do-it-yourself service iTechnical data

Emergency situations --------------=----Efffll
Connect POSITIVE (+) to POSITIVE (+) (red)
- Open the red cover on the posi tive po le ~ page 332,
fig . 238.
1. Connect one e nd of the pos itive cable (red) on the
jump
start bolt~
page 332, fig. 239 © (Bolts under red cover
= "positive") of the vehicle to be started @.
2 . Connect the other end to the pos itive terminal @ of the
booster battery ®·
Connect NEGATIVE(-) to NEGATIVE(-)
(black)
3 . Connec t one end to the negative te rmi nal @ of the
booster battery ®·
4. Conn ect t he other end o f the n ega tive cabl e (black) to t he
jump start bolt© (Bolts w it h hex head = "n egat ive") of
the vehic le to be s tarte d
@.
Starting the engine
- Start the engine of t he vehicle w ith the booster battery.
Run the engi ne at a moderate speed.
- Start e ng ine w it h discharged ve hicle battery in the usu al
ma nner .
- If the engine fai ls to star t: do no t ke ep the s tar ter
crank ing for lo nger than 10 secon ds. W ait for abou t
30 seco nds and then t ry again .
- Wi th engine running, remove jum per cable s from bot h
v eh icle s in t he exact
re vers e order.
- C lose the re d cove r on the positive pole.
Safety first
T he battery is vented to the outside to prevent gases from entering
t he ve hicl e inter ior. Make su re t hat t he ju mper clamps are we ll
connected with the ir
metal parts in full contact with the battery
terminals .
& WARNING
To avoid serious per sonal injury and damage to the vehicle, heed
all warnings and instructions of the jumper cable manufacturer . If
in doubt, call for road service .
• Jumper cables must be long enough so that the vehicles do not
tou ch.
• When connecting jumper cables , make sure that they cannot
get caught in any moving part s in the engine compartment .
• Before you che ck anything in the engine compartment , always
read and heed all WARNINGS~
page 269, "Engine compart­
ment ".
0 Note
Improper hook-up of j umper cab les can ruin the generator.
• Always co nnect POSITIVE(+) to POSI TIVE(+), and NEGATIV E(- )
to NEGA TIVE( -) ground post of the battery manager cont rol unit.
• Check that all screw p lugs on the battery ce lls are sc rewed in
firmly. If not, tighten p lugs prior to connecting clamp on negative
battery terminal.
• Please note that the proced ure for connecting a jumper cable as
described above applies specifically to t he case of your vehicle being
jump started . When you a re giving a jump start to another vehicle, do
not connect the negative( -) cab le to the nega tive (-) te rm inal on the
discharged battery©~
page 332, fig. 239. Instead, securely
c onne ct the negative (- ) cab le to ei ther a so lid met al componen t th at
is f irm ly bolted to the eng ine b lock or to the eng ine b lock itself. If the
ba ttery tha t is bei ng charged does not ven t to t he ou tside, escap ing
battery gas could ignite and explode! •
Vehicle care Do-it-yourself service Technical data

___ C_ o_n_ s _ u_m_ e_ r_ I_ n_ f_o _r_ m_ a_ t_io _ n _____________________________________________ _
Consumer Information
Warranty coverages
Your Audi is cov ered by the following warrantie s:
• Limited New Vehicle Warranty
• Limited Warranty Against Corrosion Perforation
• Emissions Control System Warranty
• Emissions Performance Warranty
• California Emissions Control Warranty (USA vehicles only)
• California Emissions Performance Warranty (USA vehicles only)
Detailed informa tion regarding your warran ties can be fo und in your
Warranty & Maintenance boo klet .•
Operating your vehicle outside the
U.S.A. or Canada
Government regulat ions in the United States and Canada req uire t hat
au tomobiles meet spe cific emi ss ion regula tions and safe ty s tan­
dards . There fore, ve hicles bui lt for the U.S.A . and Canada differ from
vehicles so ld in othe r countries.
If you plan to take your vehicle ou tside the continental lim its of the
United States or Canada, the re is the possibility that
• unle aded fue ls for vehicle s w ith c ataly tic converte r may n ot be
available;
• fue l may have a conside rably lower octa ne rat ing . Imp roper f ue l
may cause engine damage;
• serv ice may be inadequate due to lack of proper serv ice fac ilities,
too ls or testing eq uipment;
• replacement parts may not be read ily avai lab le . • N
avigation syst ems for veh icles built fo r th e U.S.A. and Canada
w ill not necessar ily work in Europe, and may not wo rk in other coun­
tries outside of North Ame ric a.
0 Note
Audi canno t be responsib le for mech anical dam age th at could res ult
from inadeq uate fue l, se rvice o r parts ava ilability. •
Audi Service Repair Manuals and
Literature
Audi Offic ial Factory Service Manuals are published as soon as
po ssib le afte r mode l in trodu ction . Se rvi ce manu als ar e ava ilable
from :
Audi Technical Literature Ordering Center
Call toll-free:
T e l. : 1 (800) S4 4-80 21
(from 8:00 A M to 8:00 P M, EST, Monday thro ugh Friday)
or access their website
www .audi.ddsltd.com on the Internet to
or der r ep air manual s and othe r A ud i liter atu re .•
Maintenance
General
Your vehicle has been des igned to help keep maintenance req uire ­
ments to a mi nimum. However, a ce rta in amoun t of regular ma inte­
nance is still necessary to assure your vehicle's safety, economy and .,_

Alphabetical index -________________ fWI
Energy management ...... .. .. ..... 96
Fan .................... ... ... .. 100
Heated seats, front .............. . 103
Key coded setting ........ ...... ... 96
Recirculation mode (automatic) .. ... 104
Recommended sett ings ............ 96
Residual heat ..................... 99
Setting the temperature ............ 99
Switching air cooling on/off .... ... .. 99
Synchronization . ... .............. lOS
Turning on and off ....... ...... .. .. 99
Using climate control economically .. 102
Clock ................ .... .. .... .... . 9
Closing Power sunroof ... .. ... ... .. .. . .... S4
Coat hooks ........... ..... .... ... ... 9S
Cold ti re inflation pressure ..... .. ..... 297
Compass mirror ........ ...... .. .... .. 73
Compliance . ... ................ .... 347
Consumer Information . . . . . . . . . . 183, 344
Contacting NH TSA .... .............. 183
Continuously Variable Transmission (CVT)
See multit ronic ® ................. 152
Convenience key .................... . 47
Dr iver messages ....... ... .. .. ... . 112
Locking vehicle ...... ....... .. .... . 49
START button ............. .. ... .. 110
Starting engine .. ............. .. . 110
S TOP button ............ .. .. .... . 111
Switching eng ine off .............. 111
Switching on ignition ......... .. ... 110
Unlocking vehicle ................ .. 48
Convertible child safety seats ..... .... 223
Controls and equip­
ment Safety first
Convert
ible lock ing retractor
Activating ............... .. ...... 229
Deactivating ..................... 230
Us ing to secure a chi ld safety seat .. 227,
229
Coolant system ..................... 284
Cooling System Expans ion tank ..... .. .. ... .... .. 284
Cruise control Changing speed ..... ... .......... 117
Presetting your speed ... .......... 117
Switching off . .. ................. 117
Switching on .................. .. 116
Warning/indicator lights ........ .. . 16
See also Adaptive Cruise Control .... 119
Cruising range ... ................ .... 34
(upholder .... ............. .. .. . 89,90
D
Damp ing
See Adaptive A ir Suspens ion ...... .. 166
Data . .... ....................... .. 341
Data record er .. . .... .. ... .......... 240
Date display ......................... . 9
Daytime running lights . . . . . . . . . . . . 58, 59
Declaration of compl ia nee
Adaptive Cruise Contro l ... ......... 347
Audi side assist .. .. . .. ...... .. ... 347
Cell phone package . .............. 347
Convenience key .... .. .. .. .. ..... 347
E lectronic immobilizer ............ 347 Homelink
® universal remote control . 347
Remote control key .. ....... ... ... 34 7
def What does this mean when it appears in
the trip odometer disp lay? .. .. ..... 10
Defective light bulb warn ing ......... .. 21
Defrosting/defogging the windows .. .. . 100
Defrosting/defogging w indows ........ 101
Determining correct load limit ....... .. 302
Digital clock . ........ ................ 9
Digital compass ..................... 73
Digital speedometer .................. 21
Dimensions ............ ... .. .. ..... 339
Dipstick Reading the dipstick properly ....... 281
Distance control system
See Adaptive Cruise Control ... .. .. . 119
Doors Power ch ild safety lock .. ....... .... 47
Driver information system ............. 19
Digital speedometer ............... 21
Driver information messages ........ 24
Open door or rear lid warning . ....... 21
Outs ide temperature display ........ 20
Sound system disp lay .............. 20
Driver seat
See Seating position .............. 176
Driver's seat ... .... .. .... ........... 76
Driver's seat memory ................. 79
Activating remote control key ....... 80
Recalling a seat pos it ion . ... ..... ... 79
Storing a seat position .. ....... .... 79
Vehicle operation Vehicle care Do-it-yourself service Technical data

___ A_ l_. p_ h _ a_b_ e_ t_ic _a_ l_ in_ d_e _ x ____________________________________________ _
Opening
Power sunroof .................... 54
Operate your vehicle economically and mini-
m ize pollution ................. 251
Optional equipment Marked with an asterisk ... ........ .. 5
Outlets .. ...... .......... .......... 93
Outside air pollution How to prevent from entering the vehicle .
100
Outside mirrors .................. ... 71
Outside temperature display ........... 20
Owner's manual
How the Owner's Manual is organized .. 5
p
Paint
Touch-up
262
Paint No ............... .... .. .. .. .. 338
Park assist ......................... 160
rear, with rear view camera ........ 160
Parking .... .... .... .. ............. 114
Automatic transmission ........... 146 Caution when parking near a parking barri-
er or curb ..................... 114
Low bumper cover, spoilers and
suspension . . . . . . . . . . . . . . . . . . . . 114
multitronic® ............. .... ... 153
Parking brake
See Electromechanical parking brake 113
Park ing on a decline (downhill) ........ 114
Par king on an incline (uphill) ........ .. 114 Parking system (rear, with rear view camera)
.
160
Adjusting the display .. ..... ..... . 165
Adjusting the warning tones ... ... . 165
Parking mode 1 ............ ..... . 162
Parking mode 2 ...... ....... ..... 163
Safety precautions ............... 160
Switching on/off ................ . 162
Parts replacement ............ ... .. . 346
PASSENGER AIR BAG OFF light ........ 207
Passenger's seat .............. ... .. .. 76
Passive safety system . . . . . . . . . . . . . . . 17 4
Pedals ............................ 180
Perimete r lighting .......... . .. .. .... 61
Physical p rinciples of a f rontal collis ion . 186
Polishing .. .... ................... . 261
Pollen filter Climate controls . . . . . . . . . . . . . . . . . . 96
Power locking switch .............. ... 44
Power locking system .............. .. 41
Convenience close/open feature ..... 52 Locking and unlocking the vehicle from
inside ......................... 44
Opening and closing the windows ... . 52
Power sunroof ....... ... .. .. .... .. 55
Rear lid/trunk lid ..... ............. 46
Remote control key .. .. ...... .. .. .. 38
Selective unlock feature ............ 44
Settings ... .... .. .. .. .. . ..... .... 44
Unlocking and locking vehicle ....... 42
Power outlets ................ ..... . . 93
Power roof .. .......... ... .. .. .. .. .. 53 Power seat
Controls ......................... 76
Seat adjustment .................. 77
Power steering ... ................. . 245
Power sunroof
Emergency closing ............. 55, 56
Power window switches ....... ... ..... 50
In the driver's door ................ 51
In the front passenger's door ....... 52
Reactivating the system ............ 53
Pregnant women Special considerations when wearing a
safety belt .............. ... . .. 191
Programming the Homelink® universal re-
mote contro l ...... .. .. .. .... .. 169
Proper occupant seat ing positions ... .. 176
Proper safety belt position ........... 190
Proper seating position
Front passenger ................ . 177
Occupants ..... ... .............. 176
Rear passengers .... ............. 178
Q
Quartz clock . . . . . . . . . . . . . . . . . . . . . . . . . 9
quattro ®
See All Wheel Drive ....... .. ... .. 246
Question What happens to unbelted occupants? ...
187
Why safety belts? ............... . 185