2015 AUDI A6 stop start

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-Always disconnect the battery.
- Never smoke or work near heaters or open flames. Fluids in the engine com­
partment could start a fire.
- Keep an approved fire extinguisher im­
mediately available.
- To avoid electrical shock and personal in­
jury while the engine is running or being
started, never touch :
- Ignition cables
- Other components of the high voltage
electronic ignition system.
- If you must perform a check or repair
with the engine running:
- First, fully apply the parking brake,
move selector lever to P (Park).
- Always use extreme caution to prevent
clothing, jewelry, or long hair from get­
ting caught in the radiator fan, V-belts
or other moving parts, or from contact­ ing hot parts. Tie back hair before
starting, and do not wear clothing that
will hang or droop into the engine.
- Minimize exposure to emission and
chemical ha zards c:::> & .
A WARNING
California Proposition 65 Warning:
- Engine exhaust, some of its constituents,
and certain vehicle components contain
or emit chemicals known to the State of
California to cause cancer and birth de­
fects and reproductive harm. In addition ,
certain fluids contained in vehicles and
certain products of component wear con­
tain or emit chemicals known to the
State of California to cause cancer and
birth defects or other reproductive harm .
Checking and filling 223
-Battery posts, terminals and related ac­
cessories contain lead and lead com­
pounds, chemicals known to the State of
California to cause cancer and reproduc­
tive harms. Wash hands after handling.
(D Note
When adding fluids, always make sure that
they are poured into the proper container
or filler opening, otherwise serious dam­
age to vehicle systems will occur.
(® For the sake of the environment
To detect leaks in time, inspect the vehicle
floor pan from underneath regularly . If
you see spots from oil or other vehicle flu­ ids, have your vehicle inspected by an au­
thorized Audi dealer.
Closing the engine hood
.,. Pull the hood down until the pressure from
the struts is reduced.
.,. Let the hood
drop down and latch in place.
Do not try to push it shut; it may fail to en­
gage
c:::> ,A .
A WARNING
-
A hood that is not completely latched
could fly up and block your view while driv ­
ing .
- When you close the engine hood, check it
to make sure the safety catch has proper­ ly engaged. The hood should be flush
with the surrounding vehicle body parts.
- If you notice while driving that the hood
is not secured properly , stop at once and
close it. •
•

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-Charge the battery in a well ventilated
area. Keep away from open flame or elec­
trical spark. Do not smoke. Hydrogen gas generated by the battery is explosive.
- To reduce the danger of explosion, never
connect or disconnect charger cables
while the charger is operating.
- Fast charging a battery is dangerous and
should only be attempted by a compe­
tent technician with the proper equip­
ment.
- Battery acid that may spill during charg­
ing should be washed
off with a solution
of warm water and baking soda to neu­
tralize the acid.
(D Note
Never use a fast charger as a booster to
start the engine. This will seriously dam­
age sensitive electronic components, such
as control units, relays, radio, etc., as well
as the battery charger.
Battery replacement
The new battery must have the same specifi­
cations and dimensions as the original equip­
ment battery.
Intelligent energy management in your vehi­
cle is responsible for distributing the electri­
cal energy throughout your vehicle
qpage 198. The intelligent energy manage­
ment system will keep the engine battery
charged better than vehicles without this sys­
tem. To make sure the additional electrical en­
ergy is available once again after you have
changed the battery, we recommend that you install batteries of the same type and manu ­
facture only (the same as those installed at
the time your vehicle was delivered). Specifi­
cations are listed on the battery housing. Your
authorized dealer must code the battery in
the energy management system to enable you
to use the energy management functions cor­
rectly after replacing the battery.
Checking and filling 235
The new battery must have the same capacity,
voltage (12-volts), amperage, construction and plug sealing.
When installing the battery, make sure the ig­ nition and all electrical consumers are switch­
ed off.
(D Note
Make sure the ventilation hose on the side
of the battery is connected, otherwise
fumes or battery acid can leak out.
- Vehicles with the Start-Stop-System* are
equipped with a special cycle-proof AGM
battery. Installing a different type of
battery can cause problems in the vehi­
cle electrical system. When replacing the
vehicle battery, always install one with
the same specifications as the original
battery.
@ For the sake of the environment
Because of the problem of proper disposal
of a battery, we recommend your author­
ized Audi dealer change the battery for
you. Batteries contain sulfuric acid and
lead and must always be disposed of prop­
erly in compliance with all environmental
regulations. Disposing of vehicle batteries
improperly is very dangerous to the envi­
ronment.
Windshield/headlight*
washer container
Fig. 194 E ng in e compart ment : cov er on th e w in ds hield
and headl ig ht* washer f luid reservoir
II-
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Tires and wheels 251
When should I check the tire -Incorrect tire pressure and/ •
pressure? or underinflation can cause • '
The correct tire pressure is es-increased tire wear and can
pecially important at high affect the handling of the
speeds . The pressure should
vehicle and stopping ability.
therefore be checked at least -Incorrect tire pressures
once a month and always be- and/or underinflation can
fore starting a journey. Do not also lead to sudden tire fail-
forget to check the tire pres- ure, including a blowout
sure for the spare wheel and sudden deflation, caus-
¢page 271. ing loss of vehicle control.
-The driver is responsible for
When should I adjust the
the correct tire pressures for ti re pressures?
Adjust the tire pressure to the all tires on the vehicle. The
applicable pressure values
load you are carrying. After
are located on a sticker on
changing a wheel
or replacing
the driver's side B -pillar.
wheels you have to adjust the
-Only when all tires on the
tire pressures on all wheels. In
vehicle are filled to the cor-
addition, you must then store
rect pressure, the tire pres-
the new tire pressures in the
sure monitoring system can
tire pressure monitoring sys-
work correctly.
tern
¢ page 267.
-The use of incorrect tire
.&, WARNING pressure values can lead to
Incorrect tire pressures and/ accidents or other damage.
or underinflation can lead Therefore it is essential that
sudden tire failure, loss of the driver observe the speci-
control, collision, serious per- fied tire pressure values for
sonal injury or even death. the tires and the correct
-When the warning symbol pressures for the function of
M (IJ appears in the instru-the tire pressure monitoring
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spect the tires. \!) 1.1'1 ,...., 1.1'1 ,....,

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thro ugh or over such obstacles can damage
your tires. Impact with a curb may a lso
cause damage to your tires .
- After any impact, immediately inspect your
tires or have them inspected by the nearest
authorized Audi dea ler. Replace a damaged
t ire as soon as possible.
- Inspect yo ur tires every 2,000 miles (3,000
km) for damage and wear . Damage is not al­
ways easy to see. Damage can lead to loss of
air and underinflation, wh ich could eventu­
ally cause tire fa ilure . If you be lieve that a
t ire may have been damaged, replace the
t ir e as soo n as possible.
- T hese tires may wear more quickly than oth­
ers .
- Please also remember that, while these tires deliver respons ive handling, they may ride
less comfortably and make more no ise than
othe r cho ices .
Reduced perf ormance in winter /cold
season condition s
All t ires are des igned for certain pu rposes.
The low aspect ratio, ultra hig h pe rformance
tires orig inally installed on your veh icle are in ­
tended for maximum dry and wet road per ­
formance and handling . They are not s uitable
for cold, snowy or icy weather conditions. If
you dr ive under those circumstances, you
should equip your vehicle with all-season or
winter tires, which offer better traction under
those cond itions . We suggest you use the rec­
ommended snow or all-season tires specified
fo r your ve hicle, or their equ ivalent.
Refer to¢
page 264 for mo re deta iled infor ­
mat io n regarding winter t ires .
Tire pressure
monitoring system
U) General notes
Each t ire, includ ing the spare (if provided),
should be checked month ly when cold and in­
flated to the inflation pressure recommended by the vehicle manufacture r o n the vehicle
p lacard or tire inflation pressure label. (If yo ur
Tire s an d wheel s 267
vehicle has tires of a different size than the
size indicated on the vehicle placard or tire in­
flat ion pressure labe l, you sho uld determine
the proper t ire inflation press ure for those
tires).
As an added safety feature, your vehicle has been equipped with a tire pressure monitoring
system (TPMS) that illum inates a low tire
pressure telltale when one or more of your
ti res is significant ly under-inflated. According­
ly, when the low tire pressure telltale illumi­
nates, you shou ld stop and check you r tires as
soon as possib le, and inflate them to the
proper pressu re. Driving on a sign ifican tly un­
der -infla ted ti re causes the tire to overhea t
and can lead to tire fai lure . Under-inflation al ­
so reduces fuel efficiency and tire tread life,
and may affect the vehicle 's hand ling and
stopp ing ability.
Please note that the TPMS is not a substitute
for proper tire maintenance, and it is the driv­ er's respons ibility to maintain correct tire
pressure, even if under-inflation has not
reached the level to tr igger illuminat ion of t he
TPMS low tire pressu re tellta le.
Your vehicle has also been equipped with a
TPMS malfunction indicator to ind icate when
the system is not operating properly. The
TPMS ma lfunction indicator is combined with
the low t ire pressure telltale . Whe n the sys­
tem detects a malfunction, the telltale will
flash fo r approximate ly one m inute and then
r em ain continuously illum ina ted . Thi s se­
quence will continue upon s ubsequent vehicle
start-ups as long as the malfunction exists .
When the malfunction indicato r is illum inat­
ed, the sys tem may no t be ab le to detec t or
s ignal low tire pressure as in tended . TPMS
malfu nctions may occur for a var iety of rea ­
sons, incl uding the insta llation of rep lace­
ment or a lternate tires or wheels on the vehi­
cle that prevent the TPMS from functioning properly. Always check the TPMS malfunction
telltale after rep laci ng one or more tires or
whee ls on your vehicle to ensu re that the re­
placement o r alternate tires and wheels a llow
the TPMS to con tinue to funct ion p ro perly .
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"' rl
"' rl
No. Equ ipment Amps
8
Headlight range adjustment/ 5/7,5
adaptive lighting system
10
Left headlight (headlight with 7,5 adaptive light)
11 Supplementary heater s
Fuse p anel @ (b ro w n)
No . Equipment Amps
1 Climate control 10
2
Climate control system blower 40
3
Diagnostic interface 10
4
E lectrical ignition lock 5
5
Power steering column adjust-
ment
5
6 Steering column switch module 10
7
Power steering column adjust-
ment
25
8 Light switch 5
Luggage compartment fuse assignment
Fig . 217 Luggage compa rtmen t: fuse panel wit h p las ­
tic bracket
Fuse p anel @ (black )
No. Equipment Amps
4 Electromechan ical parking brake 30
5
Electromechanical parking brake 30
6
Front door (front passenge r's
30 s ide)
7 Rear exterior light ing 30
Rea r sun shade, closing aid, lug-
8
gage compartment lock, con-
20 venience key, START ENGINE
STOP, fuel filler door
Fu se s and bulb s 281
No. Equipment Amps
9 Power seat adjustment 15
10
Parking system 5
11
Rear seat heating 30
Fu se p an el@ (r e d )
No . Equipment Amps
1 Left belt tensioner 25
2
Right belt tensioner 25
3
Socket/cigarette lighter 20
4
Socket 20
5
Electromechanical parking brake 5
6 adaptive air suspension 15
7
Rear door (front passenger's
30 side)
8 Rear exterior lighting 30
9
Luggage compartment lid con-
30 trol modu le
10 Telephone 5
11
Sound amplifier 30
12
Rear spoiler (Sportback) 20
Fuse panel© (brown)
No . Equ ipment Amps
1
Radio receiver, Sound amplifier/
30/20
MMI unit/drives
2 Tank leak detection system 5
4
AEM control module/battery 10/15
module
6 Battery fan 35
7
Rad io receiver 7,5
8 Rear Seat Entertainment 7,5
9
Automatic d imm ing interior 5/15
rearview mirror/battery module
10 Parking system 5
Fu se pan el@ (gr ee n)
No . Equipment Amps
1 pre sense s
2 Electromechanical parking brake 5
3
adaptive air suspension 5
4 Automatic transmission 7,5

282 Fuses and bulb s
No. Equipment Amps
s Parking system s
6 Rear Seat Entertainment s
7 Start-Stop-System s
8 side ass ist s
9
Gateway, Vehicle electrical sys-
s tern control module 1
10 Sport d ifferential s
Fuse panel © (black)
No. Equipment Amps
1 Rear seats 20
Fuse panel ® (black)
No. Equipment Amps
1 Movement-activated luggage 1
compartment lid opening
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace burned
out bulbs for you .
It is becoming increasingly more and more
difficult to replace vehicle light bulbs since in
many cases, other parts of the car must first
be removed before you are able to get to the
bulb . Thi s appl ies especial ly to the light bu lbs
in the front of your car which you can only
reach through the engine compartment .
Sheet metal and bulb ho lders can have sharp
edges that can cause ser ious cuts, and parts
must be co rrectly taken apart and then prop­
erly put back together to help prevent break­
age of parts and long term damage from wa­
ter that can enter housings that have not been
properly resealed.
F or your safety, we recommend that you have
your author ized Audi dealer rep lace any bulbs
for you, since your dealer has the proper tools,
the correct bu lbs and the expertise.
Gas di scharge lamps (Xenon lights):
Due to the high e lectr ica l voltage, have the
bulbs replaced by a qualified technician.
Head lights w ith Xenon light can be identified
by the high voltage sticker .
LED headlights* require no maintenance .
P lease contact your authorized Audi dealer if a
bulb needs to be replaced.
A WARNING
Contact with high-voltage components of
the electrical system and improper re­ placement of gas discharge (Xenon) head­
light bulbs can cause ser ious personal in­
jury and death.
- Xenon bulbs are pressur ized and can ex­
p lode when being changed.
- Changing Xenon lamps requ ires the spe­
cial tra ining, instructions and equip­
ment.
- Only an authorized Audi dealer or other
qualified workshop should change the
bu lbs in gas discharge lamps .
_& WARNING
There are parts with sharp edges on the
openings and on the bulb holders that can
cause ser ious cuts.
- If you are uncertain about what to do,
have the work performed by an author­
ized Audi dealer or other qualified wo rk­
shop . Serious personal injury may result
from improperly performed work .
(D Tips
-If you still prefer to replace the light
bulbs yoursel f, be aware that the engine
compartment is a hazardous area to
work in
c:::> page 222<=::> .&.
- It is best to ask your authorized Audi
dealer whenever you need to change a
bulb .

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Checking Engine coolant leve l .... ... .. .. .. .. . 228
Tire pressure . ... ...... ... .. .. .. .. . 249
Ch ild restra ints
D anger o f using ch ild restra ints in the
front seat . . . . . . . . . . . . . . . . . . . . . . . . 147
Where can I get additiona l information
about child restra ints and their use? .. 189
Ch ild restra int system anchors . .. .. .. . 185
Ch ild safety .. ............. .... .. ... 171
Convertible locking retractor . . . . . . . . . 182
Important safety instructions fo r us ing
ch ild safety seats . . . . . . . . . . . . . . . . . . 17 5
I mportant th ings to know when dr iv ing
wi th ch ild ren ............ .... .. ... 17 1
Tet her anchors . ... .... ... .. .. .. ... 188
Tether straps .. .. ..... ... .. .. .. ... 188
C hi ld safety lock
R ear doors . .. ........... .. .. .. .... 39
Ch ild safety seats .......... .... .. ... 177
Booster seats ............... ... ... 180
Convertible c hild seats .... .. .. .. .. . 178
Convertible locking retracto r .. .. .. .. . 182
H ow do I proper ly in stall a child safety
seat inmyvehicle? ........ .. .. .. .. . 175
I nfant sea ts . .... ..... ... .. .. .. ... 177
I nstall ing . ... .... .... ... .. .. .. ... 182
I nstal ling a child restraint using the
LATCH system . . . . . . . . . . . . . . . . . . . . . 187
LATCH system . . . . . . . . . . . . . . . . . . . . . 187
Lower anchorages ........ .. .. .. .. . 186
Mounting and releasing the anchorage
hook .. .. .. .. ........ ... .. ... ... . 187
Safety ins tructions ........ .. .. .. .. . 17 5
Unused safety belts on the rea r seat . . 177
Cigarette lig hter . . . . . . . . . . . . . . . . . . . . . 58
C leaning .... .... ...... ... .. .. .. ... 209
Climate control Air vents . .. ............. .... .. .. .. 69
Climate controls . . . . . . . . . . . . . . . . . . . . . 67
Climate con trol sys tem
Supp lementary heater . . . . . . . . . . . . . . . 72
Climate con trol (four-zone)
Opera tion . . . . . . . . . . . . . . . . . . . . . . . . . 70
Climate control (three-zone) Operation . . . . . . . . . . . . . . . . . . . . . . . . . 68
Clock ..... .. .. ... .. ..... ... .. .. .... 27
Inde x 299
Closing
Sliding/ti lting s unroof ... .... ... .. .. . 40
Cold tire infla tion p ress ure ............ 24 4
Coming home . .. .. ................. . 45
Compac t spa re tire ... . ... .... ... .. .. 271
Compartments . . . . . . . . . . . . . . . . . . . . . . 59
Compliance ... .. .. .. . .. ... .... ... .. 295
Consumer Informa tion . . . . . . . . . . 134, 292
Consumption (fuel) .. . ... .... ... .. .. . 25
Contacting NHTSA .... .. ..... ... .. .. 134
Controls Cleaning .. .. .. .. ................. 211
Convenience key . .. .... ............. . 35
Starting the engine . ................ 74
Stoppi ng the eng ine (START ENGINE
STOP button) .. .. .. ..... ........... 75
Swi tch ing t he igni tion on ....... ..... 74
Un locking and loc kin g veh icle .... .. .. . 35
Convertib le child safety seats ......... 178
Convertib le loc king retractor
Activating ... .... .. . .. ... .... ... .. 184
Deactivating . .. .. ............... .. 184
U sing to secure a child safety seat 1.82, 184
Coolant
refer to Eng ine coolant . ..... ... .. .. 228
Cooling mode (automat ic climate cont rol) 70
Cooling mode (climate control) . . . . . . . . . 68
C ruise cont ro l
Changing speed .. .. . ... .... ... .. .. . 82
Presetting your speed .. ..... ... .. .. . 83
Switching off .. .. .. ............... . 83
Switch ing on . .. .. .... ........... .. . 82
Warning/ind icator lights ............. 23
( upholder . ... .... .. . .. .. ..... ... .. . 59
Cu rve light ........ .. ..... .......... 100
Cylinder management
refer to Cylinder on demand System 2S
Cylinder on demand System ... ... .. .. . 2S
D
Data recorde r ... .. .. . .............. 192
Date d isp lay .... .. .. . ............... 27
Daytime runn ing lights . .. ..... ... .. .. . 43
Decla rat io n of compliance
Adaptive cruise cont rol ......... .. .. 29S
A udi side ass ist .. .. ........... .... 29S
•
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300 Index
Cell phone package .... ... .. .. .... . 295
Convenience key ....... ... .. .. .... . 295
Elect ronic immobilize r ... .. .. .. .... . 295
Garage door opener (Homel ink) . ..... 295
Remote control key ......... .. .... . 295
D ecorative parts/ trim
C leaning .... .. .. ..... ... .. .. .... . 21 1
DE F
What does t his mean when it appea rs in
the trip odometer display? ..... .. .. .. 27
Defect ive light bulb warning . . . . . . . . . . . 22
D efrosting (w indows)
automatic climate control ...... .. .. .. 71
climate contro l . . . . . . . . . . . . . . . . . . . . . 69
D etermin ing correct load limit ... .. .. . 25 4
D iese l fuel . . . . . . . . . . . . . . . . . . . . . . . . . 215
Diese l partic ulate fi lter . . . . . . . . . . 21, 202
Di mensions .. .. . .......... .. .. .. .. . 290
D imm ing the rearview mirro r .. .. ...... 51
D isp lays
C leaning
211
Di stance . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Door/rear lid warning . . . . . . . . . . . . . . . . . 24
D oors
P ower child safety lock . ... .. .. .. .. . . 39
D river info rmation system
C D/radio display . . . . . . . . . . . . . . . . . . . . 24
D oor/ rear lid warning . . . . . . . . . . . . . . . 24
E xte rior tempe rat ure d isp lay ..... .. . . 24
On-boa rd computer . . . . . . . . . . . . . . . . . 25
D river seating position .. .. .. .. .. .. .. .
drive select
. . .. . .......... .. .. .... .
adaptive a ir suspension/sport . .. .. .. .
Adaptive dampe rs ......... ... .. .. .
Curve light .... .... .... .. .. .. .. .. .
E ng ine sound ............. ... .. .. .
Safety bel t tensioner ...... .... .... .
Sport different ia l ......... .. .. .... .
Driving safely
Driving through water 127
100
100
100
100
100
100
100
126
201
Dr iving t ime .............. .... ...... 25
Dup licate key . . . . . . . . . . . . . . . . . . . . . . . 31
D ust filter
refer to Po llutant filte r . . . . . . . . . . . . . . 67
D ynamic stee ring 197
E
Easy entry fea ture . . . . . . . . . . . . . . . . . . . . 7 4
E fficie ncy prog ram
Fuel economy messages . . . . . . . . . . . . . 26
O ther equ ipment .............. .. .. . 26
E lectr ica l accessories (sockets) ...... .. . 59
El ec tromechanica l pa rking brake
Emergency brak ing ..... .... ... .. .. . 78
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 77
Pa rking ... .. .. .. .. ........... .... . 77
Re leas ing and closing .............. . 77
Starting assist . . . . . . . . . . . . . . . . . . . . . 78
Starting from rest . . . . . . . . . . . . . . . . . . 78
Start ing off w ith a t railer . . . . . . . . . . . . . 78
Wa rning/ind icator lights ........ .. .. . 16
E lectromechanical power assist .. .. .. .. 197
El ectronic differential lock
Warning/ind icator lights ..... ... .. .. . 19
El ectronic d ifferential lock ( EDL) . .. .... 193
Warning/ind icator lights ........ .. .. . 19
E lectronic i mm ob i Lizer . . . . . . . . . . . . 2 7, 3 2
El ec tronic power contro l (EPC)
warning/indicator light . . . . . . . . . . . . . . 20
El ectronic speed limi ter .......... .. .. . 30
E lectronic Stabilization Contro l (ESC) ... 193
Warning/ind icator lights .. ... .... _ . _ . 19
Emergency actuation Doors . ... .... .. .. ... .. ..... ... .. . 37
Power sunroof ... ................. . 41
E merge ncy bra king .............. .... . 78
Emergency flashe r .... .. ..... ... .. . _ . 44
Warning/ind icator lights . ....... .. .. . 23
Emergency re lease
Se lector lever ................. .... 113
E mergency s tart ing
E mergency towing
Emergency un locking 2
83
285
Rea r lid . .. .. .. .. ............... .. . 38
E mergency warni ng triangle .... .. .. . .
E n ergy management .... .. ... .... .
Engine Compartment .. .. ... .......... ... .
Coolant
... .... ...................
2 70
198
224
228
Data . .... .... ................... 291
Start-Stop -System ..... .. ... .... _ . _ . 79
sta rting ...... ... .. .......... ... .. . 74