-Always wear gloves and eye protection.
Do not tilt the battery because acid
could leak out of the ventilation open
ings .
- If you get battery acid in your eyes or
on your skin, immediately rinse with
cold water for several minutes and get
medical attention.
- If you should ingest any battery acid,
seek medical attention immediately.
- Do not expose the battery to an open
flame, electric sparks or an open light .
- Do not smoke.
- Do not interchange the positive and neg-
ative cables .
- When working on the battery, be sure
not to short-circuit the terminals with
tools or other metal objects. This would cause the battery to heat up very quickly,
which could lead to damage or explosion
and personal injury .
- When a battery is charged, it produces
hydrogen gas which is explosive and
could cause personal injury .
- Always keep the battery well out of the
reach of children .
- Before work is done on the electrical sys
tem, disconnect the negative ground ca
ble.
- Before performing any work on the elec trical system, switch off the engine and
ignition as well as any electrical equip
ment. The negative cable on the battery
must be disconnected.
If you are just go
ing to replace a light bulb, then it is
enough to switch off the lights.
- Before disconnecting the battery , switch
off the anti-theft alarm system! Other
wise you will set off the alarm.
- When disconnecting the battery, first
disconnect the negative cable and then
the positive cable.
- Before reconnecting the battery, make
sure all electrical consumers are switch
ed off. Reconnect the positive cable first
and then the negative cable. Never inter
change the cables - this could start a fire!
Checking and filling 237
- Never charge a frozen or a thawed-out
battery . It could explode! If a battery has
frozen, then it must be replaced. A dis
charged battery can freeze over at 32 °F
(0 oc).
-Make sure the vent hose is always attach
ed to the opening on the side of the bat
tery .
- Never use batteries which are damaged.
There is the danger of an explosion! Al
ways replace a damaged battery .
A WARNING
California Proposition 65 Warning:
- 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 problems . Wash hands after han
dling .
(D Note
-Do not disconnect the vehicle battery
when the ignition is on or when the en
gine is running, otherwise, you will dam
age electronic components in the electri
cal system.
- If your vehicle is going to stand for a
long period of time without being driven,
protect the battery from "freezing", oth
erwise it will be damaged and will then
have to be replaced.
Battery charging
Start ing the engine requires a well charged
battery.
Fig . 189 Eng in e compart ment : co nnecto rs for a charg ·
e r and jump st art cable s
1111>
238 Check ing and filling
Al ways read and h eed all WARNING S below
¢ A and ¢ A in Working on the bottery on
page 236.
.,. Switch off the ignit ion and all electrical con
sumers .
.,. Make sure the area is well venti lated when
yo u charge the battery.
.,. Open the engine hood
¢page 225.
.,. Open the red cover on the posit ive pole
¢ fig . 189 .
.,. Connect the charger connectors accord ing
to the instruct ions to the
jump start bol ts.
(Bolts under the red cover= "positive", Bolts
with hex head= "negative") .
.,. Only now plug the mains lead for the charg
ing equipment into the wall outlet and turn
it on ¢.&_ .
.,. Ma ke s ure the charging ra te i s n ot o ver
30 amp s/14. 8 Volt.
.,. When the battery is fully charged: Turn the
charging equ ipment off and remove the
mains lead from the wall outlet .
.,. Now remove the clamps for the charging
equipment.
.,. Close the red cove r o n the pos it ive pole.
.,. Close the hood
¢ page 226.
A discharged batte ry can fre eze at tempera
tures of on ly 32 F
0 (0 °C). A llow a frozen bat
tery to thaw completely befo re attempt ing to
charge it¢
A . Howeve r, we recommend not
using a thawed battery again because the bat
tery cas ing can be cracked d ue to ice forma
tion and can leak battery acid.
Batt ery charging (Ma ximum charging rate
of 30 amp s/14 .8 Volt)
When charging at low voltages (e.g . w ith a
tr ickle ch arger ), the battery cables do not
have to be d isconnected first. The battery
caps should
not be opened when charging a
battery .
It is not necessary to remove the battery from
the luggage compartment, and it is also not
necessary to disconnect the cables .
Fast charging the battery (ch arging rate
a bo ve 14 .8 V olts)
For technical reasons do not use a battery
charger that uses voltage greater than 14.8
Volts to charge your vehicle's battery.
A WARNING
--Charging a battery can be dangerous .
-Always follow the operating instructions
provided by the battery charger manu
facturer when charg ing your battery .
- Never charge a frozen battery. It may ex
plode because of gas trapped in the ice.
Allow a frozen battery to thaw out f irst .
- Do not reuse batteries wh ich were fro
zen. The battery housing may have
cracked and weakened when the battery
froze.
- Charge the battery in a well ventilated area. Keep away from open flame or elec
tr ica l spark. Do not smoke. Hydrogen gas
generated by the battery is explos ive .
- To reduce the danger of explosion, never
connect or d isconnect charger cab les
while the charger is ope rat ing .
- Fast charging a battery is dangerous and
should only be attempted by a compe
tent techn ic ian wi th the proper equip
ment .
- Battery acid that may sp ill dur ing cha rg
ing should be washe d off wi th a solut ion
of wa rm water and baking soda to neu
tralize the ac id.
(D Note
Neve r use a fast charger as a booster to
start the eng ine. Th is w ill seriously dam
age sensit ive e lectronic components, such
as contro l units, re lays, radio, etc., as well
as the battery charger.
2 7 4 Emergency situations
Emergency situations
General
This chapter is intended for trained emer
gency crews and working personnel who
have the necessary tools and equipment to
perform these ope rations.
Starting by pushing or
towing
Q;) Note
Vehicles w ith an automatic transmission
cannot be started by pus hing o r tow ing.
Starting with jumper
cables
If necessary, the engine can be started by
connecting it to the battery of another vehi
cle.
If the engine should fail to start because of a
discharged or weak battery, the battery can be
connected to the battery of
another veh icle,
using a
pair of jumpe r cables to start the en
g ine .
Jumper cables
Use only jumper cables of sufficiently large
cross section to carry the starter current safe
ly. Refer to the manufacturer's specif ications.
Use only jumper cables with
insulated termi
na l clamps which are distinctly marked:
plus(+) cable in most cases colored red
minu s(-) cable
in most cases colored black .
A WARNING
Batteries contain electricity, acid, and gas.
Any of these can cause very serious or fatal
inju ry. Follow the instructions below for
safe handling of your veh icle's battery.
- Always shield you r eyes and avoid lean
ing over the battery whenever possible.
- A discharged battery can freeze at tem
peratures just be low 32 °F (0 °C). Before connecting a
jumper cable, you must
thaw the frozen battery complete ly, oth
erwise it could explode.
- Do not allow battery acid to contact eyes
or skin . Flush any contacted area with
water immediately .
- Improper use of a booster battery to start a vehicle may cause an explosion.
- Vehicle batteries generate explosive gas
es. Keep sparks, flame and lighted ciga
rettes away from batteries.
- Do not try to jump start any vehicle with a low acid level in the battery.
- The vo ltage of the booster battery must
also have a 12-volt rating. The capacity
(Ah) of the booster battery should not be
lower than that of the discharged bat
tery . Use of batteries of d ifferent voltage
or substantially different "Ah" rating
may cause an exp losion and personal in
jury.
- Never charge a frozen batte ry. Gas trap
ped in the ice may cause an explosion.
- Never charge or use a battery that has
been frozen. The battery case may have
be weakened.
- Use of batter ies of different voltage or
substantially different capacity (Ah) rat
ing may cause an exp losion and injury.
The capacity (Ah) of the booster battery
should not be lower than that of the dis
charged battery.
- Before you check anything in the engine
compartment, always read and heed a ll
WARNINGS
¢page 219, Engine com
partment.
«I) Note
-Applying a higher voltage booster bat
tery will cause expensive damage to sen
sitive electronic components, such as
contro l units, relays, rad io, etc .
- There must be no electrical contact be
tween the vehicles as otherwise current
could already start to flow as soon as the
positive(+) terminals are connected. ..,_
@ Tips
The disc harged battery must be properly
connected to the vehicle's electrical sys
tem. When jump starting or charg ing the
battery, never connect the negative
ground cable to the battery negat ive post
because the ba ttery manager system must
be ab le to detect the battery's state of
charge. Always connect the negative
g round cab le to the negative ground pos t
of t he battery manager cont ro l unit.
Use of jumper cables
Make sure to connect the jumper coble
clomps in exactly the order described b elow!
Fi g. 21 4 Eng ine co mpar tment : connecto rs for jum p
s tar t cab les and ch arg er
F ig. 215 Jump start in g w ith t he ba ttery of a not her ve ·
hi cle :
@-booster battery, ®-disc harged ve hicle bat
te ry
The procedure described below fo r connecting
jumper cables is intended to provide a jump
start for your veh icle.
Vehicle with discharged battery :
• Turn off ligh ts and accessories, move leve r
of automatic t ransmission to N (Neutral) o r
P ( Par k) and set pa rking brake .
Emergenc y situ ation s 2 7 5
Connect POSI TIVE(+) to POSITIVE(+)
(red )
• Open the red cover on the positive te rminal
¢ fig. 214 .
1. Connect one end of the red positive cable
on the jump sta rt bolt
¢ fig. 215 (D (bolt
under the red cover = "positive") of the ve
hicle to be started @.
2 . Connect th e othe r end to the pos itive ter-
mi na l@ of the booster battery @.
Connect NEGATIVE( -) to NEGATIVE(-)
(black )
3. Connect one end of the black negative ca ble to the negat ive termi na l@ of the
booster b attery @.
4. Connect the othe r end to the jump start
pin @ (bo lts w ith hex head bolt = "nega
tive") of the vehicle to be started @.
Starting the engine • Sta rt the engine of the veh icle w ith the
booste r ba tte ry @ . Ru n the engine at a
moderate speed.
• Start engine wit h discha rged vehicle battery
@ in the usual manner.
• If the eng ine fails to sta rt, do not keep the
starter c ranking for longer than 10 seconds.
Wait for about 30 seco nds a nd the n try
aga in .
• With eng ine runni ng , remove j umper cab les
from both vehicles in the exact
reverse o r
de r.
• Close the red cover on the posi tive term inal.
T he battery is v ented to th e outside to p rev ent
gases from en ter ing the veh icle in ter io r. Ma ke
s ur e th at the jumper clamps are well connec t
ed with their meta l parts in full con ta ct w ith
the battery term inals.
,8. WARNING
To avoid se rious personal injury and dam
age to the veh icle, heed all warnings and
instructions of the jumper cable man ufac
ture r. If in doubt, call for road service .
- Ju mpe r cables m ust be long enough so
that the veh icles d o not touch.
-
2 76 Emergency situations
-When connecting jumper cables, make
sure that they cannot get caught in any
moving parts in the engine compart
ment.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS c:>
page 219, Engine com
partment.
(D Note
Improper hook-up of jumper cables can ru
in the generator.
-Always connect POSITIVE(+) to POSI TIVE(+), and NEGATIVE( -) to NEGATIVE
( - ) ground post of the battery manager
control unit.
- Check that all screw plugs on the battery
cells are screwed in firmly . If not, tighten
plugs prior to connecting clamp on nega
tive battery terminal.
- Please note that the procedure for con
necting a jumper cable as described
above applies specifically to the case of
you r vehicle being jump started. When
you are giving a jump start to another ve
hicle, do
not connect the negative(-) ca
ble to the negative(-) terminal on the
discharged battery@c:>fig.
215. In
stead, securely connect the negative(-)
cable to either a solid metal component
that is firmly bolted to the engine block
or to the engine block itself. If the bat
te ry that is being charged does not vent
to the outside, escaping battery gas
could ignite and explode!
Emergency towing
with commercial tow
truck
General hints
Your Audi requires special handling for tow
tng.
The follow ing information is to be used by
commercia l tow truck operators who know
how to operate their equipment safely.
-Never tow your Audi. Towing will cause
damage to the engine and transmission .
- Never wrap the safety chains or winch ca
bles around the brake lines.
- To prevent unne cessary damage , your Audi
must be transported with a flat bed truck.
- To load the vehicle on to the flat bed, use
the towing loop found in the vehicle tools
and attach to the front or rear anchorage
c:> page 2 76 and c:> page 2 77.
.&_ WARNING
=
A vehicle being towed is not safe for pas-
sengers. Never allow anyone to ride in a
vehicle be ing towed, for any reason.
Front towing loop
Only install the front towing loop when it is
needed.
Fig. 216 Front bumpe r: cove r
Fig. 217 Front bumper: installing the towing loop
-
The towing loop fits into the threaded hole lo
cated on the right side of the front bumper
and covered by a sma ll cover when not in use.
.,. Remove the towing loop from the vehicle
tool kit.
294 Index
------------------------------------
Data .... ....... ......... ... .... . 282
Start-Stop-System . . . . . . . . . . . . . . . . . . 76
start ing .. .. ................ ..... .. 71
Startingwithjumpercables .. .. ..... 274
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Engine compartment ........ .... ... . 227
C losing the hood .......... ... .... . 226
Opening the hood ................. 225
Safety instructions ........ .. .. .... . 225
Working in the engine compartment .. 225
Engine coolant .................... . 232
Adding coolant ............ ... .... . 233
Checking the engine coolant level .... . 232
Expansion tank ........... .. .. .. .. . 232
Malfunction symbol ....... .. .. .... .. 16
Radiator fan .............. ... .. .. . 234
Temperature gauge ........ ..... .. .. 11
Engine oil ... ................ ..... . 227
Adding .. .... ........... .... .... . 230
Additives . .. ............. .. .. .. ... 230
Changing .... ... .... .... .. .. .. .. . 231
Check ing the engine oil level .. .. .. .. . 230
I ndications and cond it ions requ iring ex-
tra checking .. ........... .. .. .... . 230
I ndicator light ........... .. .. .. .. .. 18
O il consumption .......... .... .... . 229
Oil grades . ................. ..... . 227
Oil level symbol .................... 21
Pressure malfunction ....... ... .. .. .. 17
Recommended oil check intervals ..... 230
Sensor defective . . . . . . . . . . . . . . . . . . . . 21
Specification and viscosity .. .. .. .. .. . 227
Engine sound .............. ... .... .. 98
E ng ine speed limitation ....... .. .. .. . . 21
Engine start-stop mode
refer to Star t-Stop-System ... .. .. .. .. 78
Engine start system (indicator lights) . ... 18
Environment Break-in period ......... .. .. .. .. .. . 199
Cata lytic converter ........ .. .. .. .. . 200
Disposing of your vehicle battery . ... . 239
Driving at high speeds .............. 202
Driving to minimize pollution and noise 201
Fuel . .. .. ............... .. .. .... . 222
Fuel economy ............ .... .... . 201
Leaks under your vehicle ... .. .. .. .. . 225
Lett ing the vehicle stand and warm up . 202
Proper disposal of drained brake fluid . 235 Proper disposal of d
rained engine cool-
ant ..... ..... .. .. .............. . 233
Proper disposal of drained eng ine
oil . . . . . . . . . . . . . . . . . . . . . . . . . 230,231
Recycling used engine oil ........ .... 230
Unleaded fuel .. .. ................ . 220
What should I do with an old battery? . 239
ESC (Electronic Stabilization Control) Warning/indicator lights ........ .. .. . 19
Event Data Recorder (EDR) ........ .. .. 192
Exhaust tail pipes .. .......... ...... . 214
Expansion tank .... ................ . 232
Exterior lighting . ... ............ .. .. . 41
Exterior mirrors Adjusting ..... .. .. ........ ...... .. 48
Dimming .. .. .. .. .. ..... ...... .. .. . 48
Heating ...... ... .. .............. .. 48
Exterior temperature display ...... .. .. . 23
F
Fastening
Booster seats . . . . . . . . . . . . . . . . . . . . . 180
Convertible child safety seats . . . . . . . . 178
Infant seats ... .. ............. .... 177
Floor mats . ..... .. ................ . 131
Foot pedals ..... .. ..... ........... . 131
For the sake of the environment Gasoline fumes and the environment .. 222
Reducing engine noise by early upshift-
ing ...... .... ... .. ................ 11
Refueling ... .. .. ....... ...... .. .. 222
Sav ing fuel by early upsh ifting . .. .. .. . 11
Four- zone automatic climate control . .. . 67
Front airbags
Description .... .. ................ . 149
How they work ... ................ . 155
Frontal coll is ions and the laws of phys ics 137
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 50
Adjusting ... .. .. ....... ...... .. .. 128
Child restraints in the front seat ...... 147
Fuel Additives .. .... .. ............. .... 220
Blended gasoline .............. .... 220
Current consumption .............. .. 24
Economy messages (efficiency program) 26
Fuel filler flap emergency release ... .. 223
Fuel filler neck ................ .... 221
Fuel gauge ................. ... .... 12
Gasoline ... ................ ... .. . 220
Gasoline additives ........ .. .. .. .. . 221
Low fuel level symbol . . . . . . . . . . . . . . . 21
Octane rating ............... ... ... 220
Recommendation .... ..... .. .. .. .. . 220
Refuelling ............ ...... .... .. 222
Reserve .. .. ............. .. .. .. .. .. 12
Tank capacity . . . . . . . . . . . . . . . . . 12, 282
Fuses Assignment ..... .. ...... .. .. .. .. . 270
Replacing .. ................ ... ... 270
G
Garage door opener (Homelink ®) . ... .. 124
Garment hooks . . . . . . . . . . . . . . . . . . . . . . 58
Gas discharge lamps ........ .. .. .. .. . 273
Gauges Engine coolant temperature .. .. .. ... . 11
Fuel gauge . .. .............. ... ... . 12
Speedometer . ........ .... ... ... ... 27
Tachometer . . . . . . . . . . . . . . . . . . . . . . . 12
Trip odometer ........... .. .. .. .. .. 27
General illustration . ....... .. .. .. .. ... 8
Generator (warning/indicator lights) . ... 17
Glossary of tire and loading terminology 241
Glove compartment (cooled) . .. .. .. .. .. 58
Gross Vehicle Weight Rating (GVWR) .. . 280
H
Head -up Display . . . . . . . . . . . . . . . . . . . . . 28
Headlights Cleaning system . .......... ... ... ... 46
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 22
Headlight range control . . . . . . . . . 22, 41
Washer reservoir ......... .. .. .. .. . 239
Head restraints . . . . . . . . . . . . . . . . . 53, 130
Adjusting .. .. ... .. ... ... .. .. .. .. . 130
Front seats . . . . . . . . . . . . . . . . . . . . . . . . 53
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . 53
Removing .. .... ......... .... .. .. .. 53
Heated exterior mirrors . ...... ... .. .. .. .. .. 48
rear window (automatic climate control) 68
rear window (climate control) . .. ... ... 66
Index 295
seats (automatic climate control) ...... 68
seats (climate control) . . . . . . . . . . . . . . . 66
windshield washer spray nozzles ..... . 46
Heating .. .. .. .. .. .... ........... .. . 64
Heavy clothing and safety belts .. .. .. .. 139
High beam ... ..... .. ................ 43
High voltage warning label .......... . 280
Hill descent control ................. 108
Homelink ® universal remote control . .. 124
Hood (release lever) .. .. .. ...... .... . 225
Horn ....... ... .... .. .............. . 8
How are child restraint system anchors re-
lated to child safety .... ......... .. .. 185
How many airbags does my vehicle have? 153
How often should I check my tire pres-
sures? ............................ 247
How safety belt pretensioners work .. .. 143
Hydroplaning . .. .. .. .. ........... .. 251
I
Immobilizer .. .. ...... ............. . 27
Important things to do before driving .. 126
Improperly worn safety belts .......... 142
Indicator lights
refer to Warning/indicator lights ... .. . 12
Infant seats .. .. ...... ........... .. 177
Installing child safety seats Safety belts . . . . . . . . . . . . . . . . . . . . . . 182
Installing the upper tether strap on the
anchorage .. .... .. .. . .............. 188
Instruments Adjusting the lighting ............... 44
Instruments and controls General illustration . . . . . . . . . . . . . . . . . . 8
Instrument cluster . . . . . . . . . . . . . . . . . . 11
Interior lighting Ambience lighting .. .. .. ...... .... .. 44
Front and rear ... .. .. .. ...... .... .. 44
Intermittent (windshield wipers) .... .. . 46
J
Jack ........ ... .... ............... 262
Jump-starting . .. .... .. .. ...... .... . 274
Jumper cables . .. .. ................. 275
•
•