2012 AUDI A6 fuel filter

28 Instruments and warning /indicator lights
Display content
In the MMI, you c an specify which informa tion
shoul d be displayed :
- Cru ise cont ro l system*
- Nav igat ion information *
- Audi adaptive cruise control*
- Night vision assistant* (pedestrian warning)
The speed display and some of the red indica­
tor lights cannot be hidden in the MMI.
Display brightness
You can adjust the display b rightness in t he
M MI. The display bright ness decreases auto­
mat ic all y as the amo unt of light decreases.
The basic leve l of bright ness is adjusted with
the instrument illumination ¢
page 44.
(D Note
To preve nt scratches on the g lass coverin g
the Head -up Display, do not place any ob ­
jects i n the projection opening.
(D} Tips
- S ung lasses w ith pol ariza tion filters an d
u nfavorable ligh ting co ndi tions can af ­
fect the display.
- Vehicles wi th sea t memory *: yo ur Hea d­
up D isplay setting s are stored automati­
ca lly and assigne d to the remote cont ro l
key that you are using .
- A specia l w indshield is needed for the
Head-up Display funct io n.
On-Board Diagnostic
system (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction In dicator Lamp (MIL) I! in
the instrument cluster is part of the On-Board
Diagnostic (OBD II) system.
The warning/indicator light illumina tes when
the ign ition is switc hed o n and goes o ut afte r
the engine starts and the idle has stab ilized .
This indicates that the MIL is working proper­
ly .
If the light does not go out after t he e ngine
is started, or illuminates wh ile you are dr iv­
i ng, a mal funct ion may exist in the eng ine sys ­
tem . If the light illuminates, t he catalytic con­
verter could be damaged .
Contin ue driving
with reduced power (avo id­
i ng s ustained high speeds and/o r rap id accel ­
erations) and have the cond ition corrected.
Co ntact your a uthorized Audi dea ler.
If the light i llum inates, the e lectronic speed
li miter may also be mal funct ion ing. Fo r more
information ¢
page 29, Electronic speed
limiter.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
¢ page 217.
On-Board Diagnostics
Fig. 15 Locat io n of Data Li nk Co nnector (D LC)
On- Boa rd Di agnost ics monitors the compo ­
nents of your emissio n contro l system . Each
monitored component in your engine system
has been ass igned a code. In case of a mal­
funct ion, the component will be identified
and t he fault stored as a code in the control
modul e memo ry.
The MIL light may also illuminate if there is a leak in the on-board fuel vapor recovery sys·
tem. If the light illumi nates afte r a refu elling,
stop the vehicle a nd make sure the fuel fille r
cap is prope rly closed ¢
page 217.
In order to make a n accurate diagnosis, the
stored data can o nly be displayed using spe­
c ial d iagnost ic equipment (generic scan tool
fu rOBD) .
~

276 Data
Data
211 hp, 2.0 liter 4-cylinder engine
Applies to vehicles: with 2.0 liter 4-cylinder engine and front-wheel drive
Engine data Maximum output SAE net
Maximum torque SAE net
No . of cylinders
Displacement
Stroke
Bore
Compression ratio
Fuel
Dimen sion s (appro x.)
Leng th (with license pla te bracket)
Width (across mirrors) He igh t (unloaded) hp@rpm
lb-ft@ rpm
CID (cm
3 )
in (mm)
in (mm)
211 @4300 -6000
4
121 (1984)
3.65 (92 .8)
3 .25 (82.5)
9.6: 1
Premium unleaded (91 AKI) Recommended for maxi­
mum engine performance. Further details
¢ page 215,
Gasoline
in (mm) 1 93.9 (4925)
in (mm) 82.l (2086)
in (mm) 57.8 (1468)
Turning circle diameter (curb to curb) ft . (m) 39.0 (11.9)
Capacities (appro x.)
Fuel tank
- Total capacity
- Reserve (o f to tal capacity)
Windshield fluid container
Wind shield and headlight wa sher
fluid containe r*
Engine oil with filter c hange gal (liters)
19
.8 (75 .0)
gal (liters) 2 .6 (10.0)
quarts (liters) 3 .7 (3 .5)
q uarts ( li1ters) 5 .2 (4 .9)
quarts (liters) 4 .9 (4 .6)

Data
310 hp, 3.0 liter 6-cylinder engine
Applies to vehicles: with 3.0 liter 6-cylinder engine and all-wheel drive
Engine data
Maximum output SAE ne t
Maximum torque SAE net
No. of cylinders
Displacement
Stroke
Bore
C ompression ratio
Fuel
Dimensions (approx .)
L eng th (wit h license pl ate brac ket)
Width (across mirrors) He igh t (unloaded)
310@ 5500-6500 hp@ rpm
lb-ft@ rpm
-.. .--
C ID (cm3
)
in (mm)
in (mm)
__ ,
-~-- ,
325 @ 290 0-4500
6
182 (2995)
3.50 (89.0)
3 .33 (84.5)
10.3: 1
Premium unleaded (91 AKI) Recommended for maxi­
mum engine performance. Further details¢
page 215,
Gasoline
in (mm) 193.9 ( 4925)
in (mm) 82.1 (2086)
in (mm) 57 .8 ( 1468)
Turning circle diameter (curb to curb) ft. (m) 39.0 (11.9)
Capacities (appro x.)
Fuel tank
- Total capac ity
- Reserve (o f to tal capacity)
Windshield fluid container
Windshield and headlight washer
fluid container *
Engine oil with filter change gal (liters)
19.8 (75.0)
gal (li
ters) 2. 6 (10.0)
quarts (liters) 3.7 (3.5)
qu arts ( liters) 5 .2 ( 4.9)
quarts (lite rs) 7.2 (6.8)
277
•
•

2 78 Consumer Information
Consumer Information
Warranty coverages
You r Audi is covered by the following war­
ranties:
- New Vehicle Limited Warranty
- Limited Warranty Against Corrosion Perfo-
ration
- Emissions Control System Warranty
- Emissions Performance Warranty
- California Emissions Control Warranty (USA
vehicles only)
- California Emissions Performance Warranty
(USA vehicles only)
Detailed information regarding your warran­
ties can be found in your
Warranty & Mainte­
nance booklet .
Operating your vehicle
outside the U.S.A. or
Canada
Government regu lations in the United States
and Canada require that automobiles meet
specific emission regulations and safety
standards. Therefore, veh icles built for the
U.S.A . and Canada differ from vehicles sold in
other countries .
If you p lan to take your vehicle outside the
continental limits of the United States or Can­
ada, there is the possibility that
- unleaded fuels for vehicles with cata lytic
converter may not be available;
- fuel may have a considerably lowe r octane
rating. Improper fuel may cause engine
damage ;
- service may be inadequate due to lack of
proper service facilities, tools or testing
equipment ;
- replacement pa rts may not be readily availa­
ble.
- Navigation systems for vehicles built for the
U.S.A. and Canada will not necessar ily work
in Europe, and may not work in other coun­
tries outside North America .
(D Note
Audi cannot be responsible for mechanical
damage that could result from inadequate
fuel, service or parts availability.
Audi Service Repair Manuals and Literature
Audi Official Factory Service Manuals and Lit­
erature are published as soon as possible after
model introduction. Service manuals and lit­
erature are available to order from the Audi
T echnical Literature Ordering Center at:
www.audi.techliterature.com
Maintenance
General
Your vehicle has been designed to help keep
maintenance requirements to a minimum.
However, a certain amount of regular mainte­
nance is still necessary to assure your vehicle's
s afety, economy and rel iability. For detailed
vehicle maintenance consult your Warranty &
Maintenance booklet.
Under difficult operating conditions, for ex­
ample at extremely low outside temperatures,
i n very dusty regions , when towing a trailer
very frequently, etc., some service work
should be performed between the intervals
specified. This applies particularly to:
- oil changes, and
- cleaning or replacing the air filter .
(® For the sake of the environment
By regularly maintaining your vehicle, you
help make sure that emission standards
are maintained, thus minimizing adverse
effects on the environment.
Important considerations for you and
your vehicle
The increasing use of electronics, sophisticat­
ed fuel injection and emission contro l sys-
tems, and the genera lly increasing technical
liJJ,

286 Index
Homelink ® un iversal remote control .. 281
Remote control key ......... .. .... . 281
DEF
What does this mean when it appea rs in
the trip odometer display? ... .. .... ..
26
Defective light bulb warning ...... ..... 21
Defrosting (windows)
autom atic cl imate control .. .. .. .... ..
6 7
climate control . . . . . . . . . . . . . . . . . . . . . 65
Determining correct load limit ....... . 244
Dimensions .. ... ... ... .... .. .. .. .. .
275
Dimming the rearview mirror . ... .. .. .. 48
Distance . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Door/re ar lid warning . . . . . . . . . . . . . . . . .
23
Doors
Pow er child safety lock ..... ... .. ... . 37
Driver information system
CD/radio display . . . . . . . . . . . . . . . . . . . .
23
Door/rear lid warning . . . . . . . . . . . . . . . 23
Efficiency program . . . . . . . . . . . . . . . . . . 25
Exterior temperature display ..... .. .. 23
On-board computer ... .... .. .. .... .. 24
Driver seating position .... .. .. .. .. .. .
124
drive select .. .......... ...... ... .. .. 95
Adaptive dampers . . . . . . . . . . . . . . . . . . 95
Cornering light ............... .. ... . 95
Safety belt tensione r ...... .. .. .. .. . . 95
Driving safely . . . . . . . . . . . . . . . . . . . . . . 123
Driving through water ........ .. .... . 198
D .
. t· 24
riving 1me .... ... .... ..... .. .. .. . .
Duplicate key . . . . . . . . . . . . . . . . . . . . . . . 30
Dust filter
refer to Pollutant filter . . . . . . . . . . . . . . 63
E
Easy entry featu re .......... .. .. .. .. .. 70
Efficiency program . . . . . . . . . . . . . . . . . . . 25
Fuel economy messages . . . . . . . . . . . . . 25
Other equipment . . . . . . . . . . . . . . . . . . . 25
Electrical accessories (sockets) . . . . . . . . . 55
Electro-mechanical power assist .. .. ... 193
Elec tromechanical parking brake
Emergency braking ........... .. .. ..
75
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 73
Parking .. .. .... ......... .. .. .. .. ..
74
Releasing and closing ..... .... .... .. 73 Starting
assist . . . . . . . . . . . . . . . . . . . . . 7 4
Starting from rest ..................
74
Starting off w ith a trailer . . . . . . . . . . . . . 7 4
Warning/ind icator lights ........ .... . 16
Electronic differential lock (EDL) ....... 189
Warning/ind icator lights ............. 19
Electronic immob ilizer . . . . . . . . . . . . 26, 31
Electronic power control ( EPC)
warning/indicator ligh t ......... .. .. .
20
Electronic speed limiter .......... ..... 29
Electronic stabilizat ion program (ESP) .. 189
Warning/indicator lights ........... .. 19
Emergency actuation
Doors .... .. .. . .................. .
36
Power sunroof ... .......... ...... .. 40
Emergency braking ................... 75
Emergency flashe r .... ... ... .... .. .. . 42
Warning/indicator lights .......... .. .
22
Emergency release
Selector lever . . . . . . . . . . . . . . . .
106, 112
Emergency starting .......... ..... .. 268
Emergency towing .............. .... 270
Emergency unlock ing
Rear lid .... ... .. .. ... ........... .. 37
Emergency warn ing triangle ..........
256
Energy management . .. ...... ... .. .. 194
Engine
Compar tment .. .. ............. ....
222
Coolant ...... ... .. .............. . 227
Data .... ... .. .. .. ...... ..... .. .. 276
starting . .. .. .. .. .... ... . .. ... .. .. . 70
Starting with jumper cables ....... .. 268
Stopping .... .. .. .. ... .. .. .... .... . 72
Engine compartment ............... . 222
Closing the hood .... ... .... ..... .. 221
Opening the hood ................ . 220
Safety instructions ................. 220
Working in the engine compartment .. 220
Engine coolant .. .. ..... ........... . 22 7
Adding coolant ... ..... ........... .
228
Checking the engine coo lant level ..... 227
Expansion tank ... ... .......... .. .. 227
Malfunction symbol ............ .. .. . 16
Radiator fan ..... .. ........... .. .. 229
Temperature gauge ............. ... . 11

290 Index
Outlet · · · · ....... ......... ... .... .. 54
p
Paint
Touch-up ... ............... .. .... . 208
Paint No ..... ... ... .... ..... .. .. .. . 274
Pa rking ................... ... .... .. 74
Autom ati c tr ansmission . . . . . . . 101, 107
Valet parking .............. .. .... .. 38
Parking brake ................ ..... .. 73
also refer to Electromechanica l parking
brake . ..... ................ ..... .. 73
Park ing system
Adjusting the disp lay .... .. .. .. .. .. . 118
Adjusting the warning tones . ... .... . 118
C leaning camera lens ....... ... .... . 206
parking system plus ........ ... .... . 113
parking system plus with rear view cam-
era
.. .. ...... ........... .... .... . 114
Parking system p lus with rear view camera
Rear view camera -parking mode 1 . .. 117
Rear view camera -parking mode 2 . .. 117
Safety precautions .......... .. .... . 115
Switching on and off ...... .. .. .... . 116
Parts replacement .......... ... .... . 280
Pass-through with ski sack . ........ .. .. 61
PASSENGER AIR BAG OFF light . . . . . . . . 155
Passenger protection ..... .. .. .. .. .. . 187
Passive safety system ..... .. .... .. .. . 123
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Physical principles of a frontal coll ision . 134
Polishing .. ................. ...... . 207
Pollen filter
refer to Po llutant filter . . . . . . . . . . . . . . 63
Pollutant filter
.. .... ...... .. .. .. 63
Power locking system ....... .. .. .. .. .. 32
Locking/unlocking the vehicle from in-
side ... .. .. ..................... .. 35
Rear lid .. .. ................ ... .. .. 36
Selective unlock feature ..... .. .. .. . . 33
Settings . .. ............. .. .. .. .. .. 33
Unlock ing and locking veh icle . .. .... .. 34
Power seat adjustment Front seats . . . . . . . . . . . . . . . . . . . . . . . . 51 Power steering
refer to Electro-mechanical power as­
s ist
....... ... .. .. ............... 193
Power windows .. ............... .. .. . 38
malfunction . . . . . . . . . . . . . . . . . . . . . . . 38
Pregnant women Spec ial considerations when wearing a
safety belt .. .. .. ... .......... .. .. 138
pre sense . .. .. .. .. ............. .. .. 187
Preventative passenger protection . . . . . 187
Programming the Homelink ® uni versal re-
mote control .. .. .. .......... ...... . 120
Proper occupant seating positions . .. .. 124
Proper safety belt position . . . . . . . . . . . . 13 7
Proper seating position Front passenger .. .......... ...... . 125
Occupants . .... .. ... .......... .... 124
Rear passengers .... ........... .. .. 126
Q
quattro ®
refer to All-wheel drive
Question 193
What happens to unbelted occupants? 134
Why safety belts? ................. 133
R
Radiator fan .... .. ............. .... 229
Radio clock . . . . . . . . . . . . . . . . . . . . . . . . . 26
Rain/light sensor Headlights .. .. .... .. ... ... ... .... . 41
Intermittent (w indshield w ipers) . .... . 46
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
Range (fuel level) . . . . . . . . . . . . . . . . . . . . 24
Reading lights ..... ................ .. 44
Rear fog lights ................. .... . 41
Rear lid Emergency release .............. ... . 37
Escape handle . .. ................ . 256
Open ing and closing ..... ...... .. .. . 36
Rear light
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rea r view camera
Reverse Parking
Rear view m irror
... ... .. ..... ... .. .. .
117
48