brake AUDI A5 CABRIOLET 2017 Repair Manual

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@ Tips
The discharged battery must be properly con­
nected to the vehicle's electrical system .
When jump starting or charg ing the battery,
never connect the negative ground cable to
the battery negative post because the battery
manager system must be able to detect the
battery's state of charge. Always connect the
negative ground cable to the negative ground
post of the battery manager control unit.
Use of jumper cables
Make sure to connect the jumper cable clamps in
exactly the order described below!
Fig. 196 Engine compartment: Connectors fo r jumper ca­
bles and charger
Fig. 197 Jump starting with the battery of another vehicle:
@ booster battery, @ discharged vehicle battery
The procedure described below for connecting
jumper cables is intended to provide a jump start
for your vehicle.
Vehicle with discharged battery: .. Turn off lights and accessories, move lever of
automatic transmission to N (Neutral) or P
(Park) and set parking brake.
Emergency situations
Connect POSITIVE(+) to POSITIVE (+) (red)
.. Remove the cover above the jump start connec­
tion.
.. Open the cover on the positive pole
c;, fig. 196.
1. Connect one end of the red positive cab le on
the jump start bolt
c;, fig. 197@ (Bolts un­
der cover= "positive") of the vehicle to be
started @.
2. Connect the other end to the positive termi-
nal @ of the booster battery @.
Connect NEGATIVE(-) to NEGATIVE(-) (black)
3. Connect one end of the black negative cable
to the negative te rm i nal @of the booster
battery @.
4. Connect the other end to the jump start bolt
@ (Bolts with hex head= "negative") of the
vehicle to be started @.
Starting the engine
"' Start the engine of the vehicle with the booster
battery @. Run the engine at a moderate
speed.
"' Start engine w ith discharged vehicle battery@
in the usual manner.
"' If the eng ine fails to start: do not keep the
starter cranking for longer than 10 seconds.
Wait for about 30 seconds and then try again.
"' With engine running, remove jumper cables
from both vehicles in the exact
reverse order .
"' Close the cover on the positive pole.
The battery is vented to the outside to prevent gases from entering the vehicle interior. Make
sure that the jumper clamps are well connected
with their
metal parts in full contact with the
battery term inals.
_&. WARNING
To avoid serious personal injury and damage
to the veh icle, heed all warnings and instruc­
tions of the jumper cable manufacturer. If in
doubt, call for road service.
- Jumper cables must be long enough so that
the vehicles do not touch. ""
239

Emergency situations
-When connecting jumper cables, make sure
that they cannot get caught in any moving
parts in the engine compartment.
- Do not bend over the batteries -danger of
chemical burns!
- The battery cell locking screws must be
tightened securely.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS
i=> page 193.
(D Note
Improper hook-up of jumper cables can ruin
the generator.
- Always connect POSITIVE(+) to POSITIVE
(+), and NEGATIVE(-) to NEGATIVE(-)
ground post of the battery manager control
unit.
- Check that all screw p lugs on the battery
cells are screwed in firmly. If not, tighten
plugs prior to connect ing clamp on negative
battery terminal.
- Please note that the procedure for connect ­
i ng a jumper cable as described above ap­
plies specifically to the case of your vehicle
being jump started . When you are giving a
ju mp start to another vehicle, do
not con­
nect the negative (-) cable to the negative
(-) terminal on the discharged batte ry @
c> fig. 197. Instead, securely connect the
negative( -) cab le to either a solid metal
component that is firm ly bolted to the en­
gine block or to the engine block itself. If
the battery that is being charged does not
vent to the outside, escap ing battery gas
could ignite and explode!
Towing with a tow truck
General hints
Your Audi requires special handling for towing.
The following information is to be used by com­
mercial tow truck operators who know how to op­
erate the ir equipment safely.
-Never tow your Audi, towing will cause dam­
age to the engine and transmission.
240
-Never wrap the safety chains or winch cables
around the brake lines .
- To prevent unnecessary 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 at­
tach to the front or rear anchorage
i=> page 240 and c> page 241 .
A WARNING
A vehicle being towed is not safe for passen­
gers. Never allow anyone to ride in a vehicle
being towed, for any reason.
Front towing loop
Do not install the front towing loop until it is
needed.
Fig. 198 Front bumper: removing the cover cap
Fig. 199 Front bumper : sc rew ing in t he towing loop
The towing loop fits into the threaded hole locat­
ed on the right side o f the front bumper and cov­
ered by a small cover when not in use .
.,. Remove the towing loop from the vehicle tool­
ki t
c> page 227 .
.,. Press the cover in by applying short strong
pressure to the bottom part to release it from
the bumper
c> fig . 198 . Ill>

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today's automobiles, have steadily reduced the
scope of maintenance and repairs which can be
carried out by veh icle owners.
Also , sa fet y a nd
en vironmental
concerns place very strict limits
on the nature of repairs and adjustments to en­
g ine and transm ission parts wh ich an owner can
pe rform .
Maintenance, adjustments and repairs usually re­
qu ire special tools, test ing devices and other
equ ipment available to specially trained work ­
shop perso nnel i n order to assure proper per­
formance, re liability a nd safety of the ve hicle and
its many systems.
Improper maintenance, adjustments and repairs
can impair the operation and re liab il ity of you r
vehi cle and eve n void your vehicle warra nty .
Therefo re, proof of se rvicing in accordance with
the m aintenance schedule may be a condition fo r
upho ld ing a possib le warranty claim made wi thin
the warranty period.
Above all , ope rational safety can be adversely af­
fected, cre ati ng u nnecessa ry risks fo r yo u and
your passengers.
I f in doubt about any se rvicing, have it done by
your author ized Audi dealer or any properly
eq uipped and qua lified workshop. We strongly
urge you to g ive your author ized Audi dealer the
opportunity to perform a ll scheduled mainte ­
nance and necessary repairs. Your dealer has the
fac ilities, original parts and tra ined specialists to
keep your veh icle running properly .
Performing limited ma intenance yourself
The fo llow ing pages describe a limited number of
procedures which can be performed on your vehi­
cle with o rdinary tools, should the need arise and
tra ined personnel be unavailable. Before per­
forming any of these procedures, always thor­
ough ly read a ll of the app licab le text and careful­
l y follow the instructions g iven . Always rigorously
observe the
WARNINGS prov ided .
Before you check an ything in the eng ine com ­
partment, alw ays read and heed all WARNINGS
c::> .&. and c::> .&. in Working in the engine compart­
ment on page 193 . Con
sumer inf ormation
A WARNING
- Ser ious personal in jury may occur as a result
of improperly performed maintenance, ad ­
justments or repairs .
- Always be extremely careful when work ing
on the vehicle. Always follow commonly ac­
cepted safety practices and general com­ mon sense. Never risk pe rsonal in jury.
- Do not attempt any of the maintenance,
checks or repairs described on the following pages if you are not fu lly familiar wi th these
or other proce dures with respect to t he ve­
h icle, o r are uncerta in how to pro ceed.
- Do not do a ny work withou t the proper tools
a nd equ ipment. Have the nece ssary wo rk
done by your authorized Audi dealer or any
p roper ly equipped and qualifie d wo rkshop.
- T he engine compa rtment of any motor veh i­
cle is a potent ially hazardous area . Never
reach into the area around or touc h the radi­
ator fan. It is temperature controlled and
can switch on suddenly - even when the en­
g ine is off and the ignition key has been re­
moved . The rad iator fan switches on auto ­
mat ically when the coo lant reaches a certain
temperature and will con tinue to ru n until
the coolant temperat ure drops.
- Always remove the igni tion key befo re any­
one gets under the vehicle.
- Always support your veh icle with safety
stands if it is necessary to work underneat h
the vehicle . The jack supplied with the veh i­
cle is no t adequ ate for t his pu rpose and
could collapse c ausing se riou s personal in­
jury .
- If you mu st wor k unde rne ath t he vehicle
with the wheels on the ground, always make
sure the vehicle is on level ground, that the
wheels a re always sec urely blocked and that
the engine cannot be started.
- Always make sure the transmission se lector
lever (a utomatic t ransmiss ion) is in "P"
(Park position) and the park brake is firmly
applied.
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Consumer inf orm ation
@ For the sake of the env ironment
- Changing the engine settings wi ll adversely
affect emission levels. Th is is detrimental to
the environment and increases fuel con­
sumption.
- A lways observe environmental regu lations
when disposing of old engine o il, used brake
fl ui d, d irty engine coolant, spent batteries
or worn out tires.
- Undeployed airbag modules and pretension­
ers mig ht be classified as Perchlorate Mate­
rial -special handl ing may apply, see
www.dtsc .ca.gov/hazardouswaste/perchlo­
r ate. When the vehicle or parts of the re­
straint system including airbag modu les
safety be lts wi th pretensioners are scrap­
ped, all applicab le laws and regulations
must be observed. Your authorized Audi
dealer is familiar with these requirements
and we recommend that you have your deal­ er perform this service for you.
Accessories and technical changes
Additional accessories and parts replacement
Always consult an authorized Audi dealer before
purchasing accessories.
Your vehicle incorporates the latest safety design
features ensuring a high standard of active and passive safety.
This safety could be comp romised by non-ap­
proved changes to the vehicle . For this reason, if
parts have to be replaced, please observe the fo l­
lowing points when insta lling addit ional accesso­
ries:
Approved Audi accessories and genuine Audi parts are available from author ized Audi dealer.
These dealers also have the necessary facilities,
too ls and trained specialists to install the parts
and accessories properly.
248
A WARNING
-
Using the wrong spare parts or using non-ap-
proved accessories can cause damage to the
vehicle and serious personal injury.
- Use only accessories expressly approved by
Aud i and genuine Audi spare parts
- These parts and accessor ies have been spe­
cially designed to be used on your vehicle.
- Never install accessor ies such as telephone
cradles or beverage holders on airbag covers
or w ith in the airbag deployment zones. Do­
ing so will increase the risk of injury if a ir­
bags are triggered in an accident!
- Before you check anything in the eng ine
compartment, always read and heed all
WARN INGS
Qpage 193.
(D Note
-If items other than genu ine Audi spare
parts, add-on equipment and accessory
items are used or if repair wor k is not per­
formed a ccording to specified methods, this
c an resul t in severe damage to you r vehi­
cle's eng ine and body (such as corrosion)
and adve rsely af fect your vehicle's war ranty.
- I f emergency repai rs must be performed
elsewhere, have the vehicle exam ined by an
authorized A udi dealer as soon as possib le .
- T he manuf acture r ca nnot be held liable for
damage which occurs d ue to failure to com ­
ply with these stipulations.
Technical Modifications '
Our guidelines must be complied with when tech ­
nical modifications are made .
Always consult an a uthorized Audi de aler bef ore
sta rt ing work on any modifica tions.
This will help ensure that vehicle fu nction, per­
fo rmance and safety are not impaired
Q ,& .
Attempting to work on electronic components
and the software used with them can cause mal­
funct io ns. Because of the way elect ronic compo­
nen ts a re interconnected with each othe r, such
malfunc tions c an also have an adverse affect on
othe r systems that are not d irectl y involved. This ..,.

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Automatic transmission . . . . . . . . . . . . . . . . . 81
Automatic Shift Lock (ASL) . . . . . . . . . . . . . 82
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Emergency mode . . . . . . . . . . . . . . . . . . . . . 86
Emergency release . . . . . . . . . . . . . . . . . . . . 87
Kick -down . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Manua l shift program . . . . . . . . . . . . . . . . . 85
Removal lock (ignition key) . . . . . . . . . . . . . 71
Selector lever . . . . . . . . . . . . . . . . . . . . . . . . 81
Automatic wipers . . . . . . . . . . . . . . . . . . . . . . 53
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 118
Average speed . . . . . . . . . . . . . . . . . . . . . . . . 22
Avoid damaging the vehicle . . . . . . . . . . . . . 175
B
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Battery location inside the luggage compart-
ment ..............................
203
Charge level . . . . . . . . . . . . . . . . . . . . . . . . 173
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Energy management . . . . . . . . . . . . . . . . . 173
Important warnings when working on the
battery . . . . . . . . . . . . . . . . . . . . . . . . . . . .
203
Jump starting . . . . . . . . . . . . . . . . . . . . . . . 238
Replac ing the battery . . . . . . . . . . . . . . . . 206
Work ing on the battery . . . . . . . . . . . . . . . 203
Before driving . . . . . . . . . . . . . . . . . . . . . . . . 111
Belt positioner . . . . . . . . . . . . . . . . . . . . . . . 125
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . 128
Bio -ethanol (Fuel) . . . . . . . . . . . . . . . . . . . . . 189
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 188
Blower (automatic climate control) . . . . . . . . 68
Booster seats . . . . . . . . . . . . . . . . . . . . . . . . 158
Brake fluid
Changing the brake fluid . . . . . . . . . . . . . .
202
Checking the brake fluid l evel . . . . . . . . . . 202
Brake system
Anti-lock brak ing system . . . . . . . . . . . . . . .
17
Brake fluid specifications for refill and re­
placement . . . . . . . . . . . . . . . . . . . . . . . . .
202
Brake light defective . . . . . . . . . . . . . . . . . . 19
Brake power assist unit . . . . . . . . . . . . . . . 170
Brakes. .. .. .. ............... .. ..... 170
Ceramic brakes . . . . . . . . . . . . . . . . . . . . . . 170
Electromechan ical parking brake . . . . . . . . 76
Warning/indicator lights . . . . . . . . . . . . . . . 13
Worn brake pads symbol . . . . . . . . . . . . . . . 18
Index
Braking
Brake assist . . . . . . . . . . . . . . . . . . . . . . . .
167
Emergency braking function . . . . . . . . . . . . 77
braking guard . . . . . . . . . . . . . . . . . . . . . . . . . 88
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Break-in period
Brake pads .. .. .. .. ............. .. . .
Tires ..... .... .. .. ........ · · · · · · · · ·
Breaking in ... .. .. .. ............... . .
New tires
Bulbs
C
170
175
175
214
237
California Proposition 65 Warning . . . . . . . 194
Battery specific . . . . . . . . . . . . . . . . . . . . . 204
Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Cargo area
refer to Luggage compartment ...... 63, 116
Catalytic converter . . . . . . . . . . . . . . . . . . . . 176
Center armrest . . . . . . . . . . . . . . . . . . . . . . . . 60
C en tral locking . . . . . . . . . . . . . . . . . . . . . . . .
27
Central locking switch . . . . . . . . . . . . . . . . . 31
Convenience key . . . . . . . . . . . . . . . . . . . . . . 30
Remote control key . . . . . . . . . . . . . . . . . . . 30
Ceramic brake rotors
New brake pads . . . . . . . . . . . . . . . . . . . . .
170
Certification . . . . . . . . . . . . . . . . . . . . . . . . . 249
Changing engine oil . . . . . . . . . . . . . . . . . . . 198
Checking
Engin e coolant level. . . . . . . . . . . . . . . . . .
199
Child restraints
Danger of using child restraints in the front
seat.... .. .. .. .. .. ............. ....
131
Where can I get add itiona l information
about child restra ints and their use? . . . .
166
Child restraint system anchors . . . . . . . . . . 163
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Impo rtant safety instructions for using child
safety seats . . . . . . . . . . . . . . . . . . . . . . . .
153
Installing a c hild restraint using the LATCH
system . . . . . . . . . . . . . . . . . . . . . . . . . . . .
165
251

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Determin ing correct load limit . . . . . . . . . . 22 1
Dig ita l clock . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Dig ita l compass . . . . . . . . . . . . . . . . . . . . . . . 55
Di mensions . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Dimming the rearview mirror . . . . . . . . . . . . 52
Doors emergency lock ing . . . . . . . . . . . . . . . . . . . . 32
D river information system . . . . . . . . . . . . . . . 2 1
Open doo r o r fron t lid wa rn ing . . . . . . . . . . 2 1
Outside temperature d isp lay. ... .. .... .. 21
Sound system display . . . . . . . . . . . . . . . . . 21
Dri ver seat
refer to Seat ing pos ition . . . . . . . . . . . . . . 112
Driving economically . . . . . . . . . . . . . . . . . . 177
Driving safe ly . . . . . . . . . . . . . . . . . . . . . . . . 111
D riving through wate r . . . . . . . . . . . . . . . . . 175
Driving t ime . . . . . . . . . . . . . . . . . . . . . . . . . . 22
D us t filte r
refer to Pollutant filte r (au toma tic A/C sys -
tem) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Dynamic stee ring ............. 101, 167 , 17 1
E
E85 (Fue l) . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Easy entry function . . . . . . . . . . . . . . . . . . . . . 59
E ff iciency p rogr am . . . . . . . . . . . . . . . . . . . . . 24
Fu el economy messages . . . . . . . . . . . . . . . 24
M emory levels . . . . . . . . . . . . . . . . . . . . . . . 22
Other equipment . . . . . . . . . . . . . . . . . . . . . 24
E lect ro-mechan ica l powe r ass ist . . . . . . . . . 17 1
Electromechanica l parking brake
Emergency braking . . . . . . . . . . . . . . . . . . . 77
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 76
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Re leas ing and closing . . . . . . . . . . . . . . . . . 76
St arting assis t . . . . . . . . . . . . . . . . . . . . . . . 77
S tarting from res t . . . . . . . . . . . . . . . . . . . . 77
Starting off w ith a t railer . . . . . . . . . . . . . . . 77
Warning/indicator lights . . . . . . . . . . . . . . . 14
E lect ronic d ifferen tial lock
Wa rn in g/i nd ic ator lights . . . . . . . . . . . . . . . 16
Electronic Differential Lock . . . . . . . . . . . . . 167
E lect ronic diffe ren tial lock ( EDL)
Wa rning/indicator lights.. ... .. .. .... .. 1 7
E lect ronic immob ilizer . . . . . . . . . . . . . . . 10, 33
Index
El ectron ic powe r contro l
(EPC) warning/indicator light . . . . . . . . . . . 18
El ectron ic spee d lim ite r . . . . . . . . . . . . . . . . . 26
E lectron ic stabilization control
Spo rt mode . . . . . . . . . . . . . . . . . . . . . . . . 168
E lectron ic Stab ilization Contro l . . . . . . . . . . 167
El ectron ic Stab ilization Contro l (E SC)
War ning/ indica to r li ghts . . . . . . . . . . . . . . . 16
Emergency actuation
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Ign it io n key . . . . . . . . . . . . . . . . . . . . . . . . . 30
Emergency braking . . . . . . . . . . . . . . . . . . . . . 77
E mergency f lasher . . . . . . . . . . . . . . . . . . . . . 50
War ning/ in d ica to r li ghts . . . . . . . . . . . . . . . 20
Emergency key . . . . . . . . . . . . . . . . . . . . . . . . 28
Start ing engine . . . . . . . . . . . . . . . . . . . . . . 72
Emergency operation
Emergency braking function (parking brake) .7.7
Luggage compartment lid . . . . . . . . . . . . . . 34
Power top . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Emergency starting . . . . . . . . . . . . . . . . . . . 238
En ergy manage men t . . . . . . . . . . . . . . . . . . 173
B attery power . . . . . . . . . . . . . . . . . . . . . . . . 14
D rive r notific ation . . . . . . . . . . . . . . . . . . . . 14
E ngine
Compartment .. .. .. ................. 195
Coo lant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 99
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Start ing . . . . . . . . . . . . . . . . . . . . . . . . . 71, 73
Starting wi th ju mpe r cab les . . . . . . . . . . . 238
Stopping . ... .. . ... .... . ..... ... .. 7 3, 74
E ngine compartment . . . . . . . . . . . . . . . . . . 1 95
S afe ty in str uctions . . . . . . . . . . . . . . . . . . . 193
Working the engi ne compa rtment . . . . . . 193
Engine coolant Indicator light . . . . . . . . . . . . . . . . . . . . . . . 15
Engine coolant system . . . . . . . . . . . . . . . . . 199
Adding coolant . . . . . . . . . . . . . . . . . . . . . . 200
Checking coolant level . . . . . . . . . . . . . . . . 199
Checking the engine coo lant level . . . . . . . 199
Radiator fan . . . . . . . . . . . . . . . . . . . . . . . . 201
Engine coolant temperature
Temperature gauge . . . . . . . . . . . . . . . . . . . . 8
E ngine hoo d
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
How to release the hood . . . . . . . . . . . . . . 193
253

Index
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Adding . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Addit ives . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Check oil level . . . . . . . . . . . . . . . . . . . . . . 197
Consumption . . . . . . . . . . . . . . . . . . . . . . . 197
Indicator light . . . . . . . . . . . . . . . . . . . . 15, 18
Oi l consumption . . . . . . . . . . . . . . . . . . . . . 196
Pressure malfunction . . . . . . . . . . . . . . . . . 15
Sensor defective . . . . . . . . . . . . . . . . . . . . . . 18
Specification and viscosity . . . . . . . . . . . . . 195
Engine speed limitation . . . . . . . . . . . . . . . . . 18
Environment Catalytic converter . . . . . . . . . . . . . . . . . . . 176
Disposing of your vehicle battery . . . . . . . 206
Driving at high speeds . . . . . . . . . . . . . . . . 177
Fuel ...... .... ........... ........ . . 190
Leaks under your vehicle . . . . . . . . . . . . . . 193
L ett ing the veh icle stand and warm up . . . 177
Proper disposal of drained brake fluid . . . 202
Proper disposal of drained engine coolant 200
Proper disposal of drained engine oil 197, 198
Recycling used engine oil . . . . . . . . . . . . . 197
Unleaded fuel . . . . . . . . . . . . . . . . . . . . . . . 188
What should I do with an old battery? . . . 206
EPC
refer to Electronic power control . . . . . . . . 18
Ethyl alcohol (Fuel) . . . . . . . . . . . . . . . . . . . . 189
E vent Data Recorder (EDR) . . . . . . . . . . . . . 169
Expansion tank . . . . . . . . . . . . . . . . . . . . . . . 199
Exterior lighting . . . . . . . . . . . . . . . . . . . . . . . 48
Exterior mirrors Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Dimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
He ating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
F
Fan
Radiator 201
Fa sten ing
Booster seats . . . . . . . . . . . . . . . . . . . . . . . 158
Convertible child safety seats . . . . . . . . . . 156
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 155
f lexible fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Fog lights/rear fog light(s) . . . . . . . . . . . . . . 48
Folding the rear seats . . . . . . . . . . . . . . . . . . . 64
254
Foot pedals .......................... 116
For the sake of the environment Environmentally-friendly driving . . . . . . . 177
Gasoline fumes and the env ironment . . . . 190
Letting the engine warm up . . . . . . . . . 71 , 73
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Saving fuel by early upshifting . . . . . . . . . . . 9
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . . . . 134
How they work . . . . . . . . . . . . . . . . . . . . . . 138
Frontal collisions and the laws of physics . . 123
Front passenger's door emergency locking . . 32
Front seats Adjust ing . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Child restraints in the front seat........ 131
Upper cabin heating . . . . . . . . . . . . . . . . . . . 69
Fuel Additives. . . . . . . . . . . . . . . . . . . . . . . . . . . 188
B lended gasol ine . . . . . . . . . . . . . . . . . . . . 188
Consumption . . . . . . . . . . . . . . . . . . . . . . . . 22
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Gasoline additives . . . . . . . . . . . . . . . . . . . 190
Low fuel level symbol . . . . . . . . . . . . . . . . . 18
Octane rating . . . . . . . . . . . . . . . . . . . . . . . 188
Recommendation . . . . . . . . . . . . . . . . . . . . 188
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Saving fuel ......................... 177
T ank capacity . . . . . . . . . . . . . . . . . . . . . . . 244
Tank system . . . . . . . . . . . . . . . . . . . . . . . . . 18
Unlocking the fuel filler flap by hand . . . . 192
Fuel economy messages (efficiency program) .24
F u el filler flap
Unlocking the fuel filler flap by hand . . . . 192
Fuses Assignment ... .. .. .. ....... 234, 235, 236
Replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 234
G
Garage door opene r (Home Link) . . . . . . . . . . 36
Gas discharge lamps ................... 237
Gauges Engine coolant temperature . . . . . . . . . . . . . 8
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . 9
General illustration Instruments and controls . . . . . . . . . . . . . . . 6

a:,
a:,
...... N r--. N ...... 0
0
LL 00
Oil
refer to Engine oil . . . . . . . . . . . . . . . 195, 197
O il consumption . . . . . . . . . . . . . . . . . . . . . . 197
On-Board Diagnostic System (OBD) Data L ink Connector (DLC) . . . . . . . . . . . . . . 26
Electronic speed limiter . . . . . . . . . . . . . . . . 26
Malfunction Indicator Lamp (MIL) . . . . . . . 25
Open door or front lid warning . . . . . . . . . . . 21
Opening. .. .. .. ............... .. .. .. .. 27
Opening/closing at the lock cylinder. . . . . . . . . . . . . . . . . . . . 32
by remote control . . . . . . . . . . . . . . . . . . . . 30
with the central locking sw itch . . . . . . . . . . 31
with the convenience key . . . . . . . . . . . . . . . 30
Other equipment (efficiency program) . . . . . 24
Outside temperature display . . . . . . . . . . . . . 21
p
Paint damage . . . . . . . . . . . . . . . . . . . . . . . . 184
Paint No. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Automatic transmission . . . . . . . . . . . . . . . 83
Vale t parking . . . . . . . . . . . . . . . . . . . . . . . . 36
Parking aid
C leaning sensors/camera lenses . . . . . . . . 183
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . 76
also refer to E lectromechanical
parking brake . . . . . . . . . . . . . . . . . . . . . . . . 76
Parking system . . . . . . . . . . . . . . . . . . . . . . . 104
Parking System . . . . . . . . . . . . . . . . . . . . . . . 104
Parking system (rear)
Adjusting the warning tones . . . . . . . . . . . 105
Parking system (rear, with rear view camera) Parking mode 1 . . . . . . . . . . . . . . . . . . . . . 108
Parking mode 2 . . . . . . . . . . . . . . . . . . . . . 109
Safety precautions . . . . . . . . . . . . . . . . . . . 106
Switching on/off . . . . . . . . . . . . . . . . . . . . 107
Sw itching rear view camera on/off . . . . . . 110
Parts replacement . . . . . . . . . . . . . . . . . . . . 248
PASSENGER AIR BAG OFF light . . . . . . . . . . 140
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Physical principles of a frontal collision . . . 123
Polishing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Pollutant filter (automatic A/C system) . . . . 66
Index
Power
seat adjustment . . . . . . . . . . . . . . . . . . . . . . 58
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Power locking system
Emergency locking . . . . . . . . . . . . . . . . . . . . 32
Power windows . . . . . . . . . . . . . . . . . . . . . . 35
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Se lective unlock featur e . . . . . . . . . . . . . . . 32
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Power steering
refer to Electro-mechanical power assist . 171
Power top . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Convenience closing . . . . . . . . . . . . . . . . . . . 41
Convenience opening . . . . . . . . . . . . . . . . . . 41
Emergency operation . . . . . . . . . . . . . . . . . . 44
General information . . . . . . . . . . . . . . . . . . 40
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 42
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Variable power top storage bay . . . . . . . . . 42
Wind deflector . . . . . . . . . . . . . . . . . . . . . . . 43
Power window Convenience opening/closing . . . . . . . . . . . 35
Power windows
Malfunctions . . . . . . . . . . . . . . . . . . . . . . . . 36
Pregnant women Spec ial considerat ions when wearing a safe-
ty belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Pressure (tires) . . . . . . . . . . . . . . . . . . . . . . . 225
Proper occupant seat ing positions . . . . . . . 112
Proper safety be lt pos ition . . . . . . . . . . . . . . 127
Proper seating position Front passenger . . . . . . . . . . . . . . . . . . . . . 113
Occupants ....... .. ................. 112
Rear passengers . . . . . . . . . . . . . . . . . . . . . 114
Protecting . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Q
Quartz clock . . . . . . . . . . . . . . . . . . . . . . . . . . 10
quattro
refer to all-wheel drive . . . . . . . . . . . . . . . 172
Question What happens to unbelted occupants? . . 123
257

Index
Tires.... .. . ... ... .. .. ..... ... .. .. .. . 20 7
Low aspect ratio tires . . . . . . . . . . . . . . . . 223
Rep lac ing . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Service life . . . . . . . . . . . . . . . . . . . . . . . . . 215
Tire pressure . .... .............. 217, 226
Tire pressure monitoring system . . . 224, 225
Tire pressure table . . . . . . . . . . . . . . . . . . . 218
T readwear indicators . . . . . . . . . . . . . . . . . 2 15
Unid irec tional. . . . . . . . . . . . . . . . . . . . . . . 209
Uniform t ire quality g rad ing . . . . . . . . . . . 224
Tires and wheels
Glossary of tire and load ing termi nology .
209
T ires and veh icle load limits . . . . . . . . . . . 2 19
Tool k it . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
To rn o r fr ayed safety be lts . . . . . . . . . . . . . . 124
Towing
Front eye let . . . . . . . . . . . . . . . . . . . . . . . .
240
Rea r eyelet . . . . . . . . . . . . . . . . . . . . . . . . . 24 1
Tow tru cks . . . . . . . . . . . . . . . . . . . . . . . . . 240
TPMS (tire pressure mo nitoring system) . . . 225
Trailer towing .... ... . ...... ... .. .. ... 179
Information . . . . . . . . . . . . . . . . . . . . . . . . 180
Operating instr uctions . . . . . . . . . . . . . . . . 179
Technical requirements . . . . . . . . . . . 179, 180
T ransmission malfunc tion ( indicator ligh t) . .
86
Transport Ca nada . . . . . . . . . . . . . . . . . . . . . 1 19
Trave l mode . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Tr ip computer
F ue l cons umption . . . . . . . . . . . . . . . . . . . .
2 2
Mi leage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Sing le -trip memory . . . . . . . . . . . . . . . . . . . 22
Tota l-trip memory . . . . . . . . . . . . . . . . . . . . 22
Tr ip odometer . . . . . . . . . . . . . . . . . . . . . . . . . 1 0
Trunk
refer to Luggage compartment ...... 63, 116
Trunk escape hand le . . . . . . . . . . . . . . . . . . . . 34
T runk lid
refer to Rear lid . . . . . . . . . . . . . . . . . . . . . . 33
Turn signa ls . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Wa rni ng/ind icator lights . . . . . . . . . . . . . . . 20
u
Unfasten ing safety be lts 128
Uniform t ire quality grad ing . . . . . . . . . . . . 224
Unlock ing
Rea r lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33
260
U nlocking/locking
at the lock cylinder . . . . . . . . . . . . . . . . . . . .
32
by remote contro l . . . . . . . . . . . . . . . . . . . . 30
with the central lock ing switch . . . . . . . . . . 31
with t he conven ience key. . . . . . . . . . . . . . . 30
U pper cabin heating . . . . . . . . . . . . . . . . . . . . 69
U se of jumpe r cables . . . . . . . . . . . . . . . . . . 239
V
Valet park ing . . . . . . . . . . . . . . . . . . . . . . . . . 36
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 53
Vehicle
Care/cleani ng . . . . . . . . . . . . . . . . . . . . . . .
182
Ou t of service . . . . . . . . . . . . . . . . . . . . . . . 186
Vehicle control modules . . . . . . . . . . . . . . . . 169
Vehicle electrica l system . . . . . . . . . . . . . . . . 14
Vehicle iden tifica tion labe l . . . . . . . . . . . . . 243
Vehicle Identification Number (VIN) . . . . . . 243
Vehicle jack . . . . . . . . . . . . . . . . . . . . . . . . . . 2 31
Vehicle key . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Vehicle shut -down . . . . . . . . . . . . . . . . . . . . 1 76
Vehicle tool kit . . . . . . . . . . . . . . . . . . . . . . . 2 2 7
Vent ilation . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
w
Warn ing/ indicator lights . . . . . . . . . . . . . . . . 11
Airbag system . . . . . . . . . . . . . . . . . . . . . . . 17
Anti -lock braking system (ABS) . . . . . . . . . . 17
B rake system . . . . . . . . . . . . . . . . . . . . . . . .
13
Electromechanical parking brake . . . . . . . . 14
El ec tron ic powe r contro l . . . . . . . . . . . . . . . 18
El ectronic St abilization Contro l (E SC) . . . . .
16
Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Malfunc tion Ind icator Lamp (MIL) . . . . . . . 18
Safety be lt . . . . . . . . . . . . . . . . . . . . . . . . . .
14
Safety systems . . . . . . . . . . . . . . . . . . . . . . . 17
Turn signals . . . . . . . . . . . . . . . . . . . . . . . . .
20
War ning/Ind ic a tor lights
Airbag system . . . . . . . . . . . . . . . . . . . . . . 14 0
War ranty coverages . . . . . . . . . . . . . . . . . . .
246
Washer reservoir . . . . . . . . . . . . . . . . . . . . . 206
Washing m atte fin ish p aint . . . . . . . . . . . . . 182
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
What happens if yo u wear your safety belt too
l oose? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127