fuel cap release AUDI A5 CABRIOLET 2015 Owners Manual

Driver information system
On Board Diagnostic
System (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) ¢• in the
instrument cluster is part of the On-Board Diag­
nostic (OBD II) system.
The warning/indicator light i lluminates when the
ignition is switched on and goes out after the en­
gine starts and the idle has stabilized. This indi­
cates that the MIL is working properly.
If the light does not go out after the engine is
started, or illuminates while you are driving, a malfunction may exist in the engine system. If
the light illuminates, the catalytic converter
could be damaged.
Continue driving
with reduced power (avoiding
sustained high speeds and/or rapid acce lerations)
and have the condition corrected. Contact your
authorized Audi dealer.
I f the light illuminates, the electronic speed lim­
iter may also be malfunctioning. For more infor­
mation
c::> page 28, Electronic speed limiter.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
c::> page 192.
On-Board Diagnostics
Fig. 16 Loca tion of Data Link Connec tor (DLC)
On-Board Diagnostics monito rs the components
of your emission control system. Each monitored
component in your engine system has been as­
signed a code. In case of a malfunction, the com­
ponent will be identified and the fault stored as a
code in the control module memory .
28
The MIL light may also illuminate if there is a
l eak in the on-board fuel vapor recovery system.
If the light illuminates after a refueling, stop the
vehicle and make sure the fuel filler cap is prop­
erly closed
c::> page 192.
In order to make an accurate diagnosis, the stor­
ed data can only be displayed using spec ia l diag­
nostic equipment (generic scan tool for 080).
In order to connect the specia l diagnostic equip ­
ment, push the plug into the Data Link Connector
(DLC). The DLC is located to the r ight of the hood
release
c::> fig. 16.
Your authorized Audi dealer or qualified work­
shop can interpret the code and perform the nec­
essary repair.
A WARNING
Do not use the diagnostic connector for per­
sonal use. Incorrect usage can cause malfunc­
tions, which can increase the risk of a colli­
sion!
Electronic speed limiter
Your vehicle may be factory equ ipped with tires
that are rated for a maximum speed of 130 mph
(210 km/h) . This is may be less than the maxi­
mum speed of your vehicle. To reduce the risk of
sudden tire failure and loss of control if the vehi ­
cle is operated at excessive speeds, your vehicle
has an e lectronic speed limiter. The electronic
speed limiter prevents your vehicle from going
faster than the tire speed rating. For more infor­
mation
c::> page 209.
-
If the engine contro l unit receives faulty vehicle
roadspeed signals, the Malfunction Indicator
Light (MIL)
II will illuminate. If this occurs, con­
tact the nearest author ized Audi dealer for assis­
tance.
A WARNING
Always observe the posted speed lim its and
adjust your speed to suit prevailing road, traf­
fic and weather conditions. Never drive your
vehicle faster than the maximum speed rating
of the tires installed.
-

M N
ci u.. co ,...., \!) 1.1'1
N 1.1'1 ,....,
When activating the central locking, the fuel fi ll­
er flap is automatically un locked or locked . Re­
fue l the vehicle with the ignit ion turned
off.
Tak ing th e fu el cap off
.,. Turn off the ignit ion.
.,. Press the left side o f the fue l filler flap to open
it
c:> fig . 166 -arrow -.
.,. Unscrew fuel cap counter-clockwise and hang it
on the fue l filler flap
c> fig. 167.
R efuellin g proc edu re
.,. Inse rt the fue l nozz le from the gasol ine p ump
into the fuel filler neck as far as it will go .
.,. Se lect a medium refuelling rate so that the
nozzle switches off automatica lly when the
tank is full.
P utting the fuel cap back on
.,. After fi lling your tank, tw ist the fuel cap clock-
wise as far as it wi ll go.
.,. Close the fuel filler flap .
To avo id f uel spi lling or evaporating from the fue l
tank always close fuel cap properly and com ­
p letely.
A WARNING
Improper refueling or handling of fue l can
cause fire, exp losion and severe burns.
-
- Fuel is highly flammable and can cause se­
vere burns and other injuries.
- Failure to shut the engine off whi le refuel­
ing and/or to insert the pump nozzle fu lly
into the fuel filler neck could cause fue l to
spray out of f iller neck or to overflow. Fuel
spray and overflow ing fuel can cause a fire.
- Never use a cellular telephone wh ile refuel­
ing. The electromagnetic radiation can
cause sparks that can ignite fuel vapors and
cause a fire.
- Never get back into your vehicle while refu­
eling. If in exceptional c ircumstances you
must get back in your vehicle while refuel­
ing, make certain that you close the door
and touch meta l to discharge static e lectric­
ity before touching the filler nozzle again.
Fu el and R efu elin g
Static electricity can cause sparks that can
ignite fue l vapors released during refue ling.
- Never smoke or have an open f lame any­
where in or near your vehicle when refueling or filling a portable fuel conta iner .
- For your safety, we strongly recommend
that you do not travel with a portable f uel
container in your veh icle. The container, full
or empty may leak and cou ld cause a fire,
especially in a crash .
- If, under exceptional c ircumstances, you
must transport a portab le fuel container,
please observe the following:
- Never fill a portable fuel container while it
is anywhere in or on the vehicle (for exam­
ple, in the l uggage compartment, or on
the trunk). Static e lectric ity can build up
while filling and can ignite fuel vapors
caus ing a fire .
-Always place a portab le fue l conta iner on
the ground before fill ing .
- Always keep the filler nozzle completely
inside the portable container before and
during f il li ng.
- If filling a portab le container made of
metal, the f iller nozzle must always be in
contact with the container. This will help prevent static electricity from d ischarging
and cause a fi re.
- Never spill fuel inside the vehicle or lug­
gage compartment. Fuel vapors are highly
flammable.
- Always observe local and state/provincial
laws regarding the use, storage and trans­
po rtation of fue l conta iners.
- Make certain the fuel conta iner meets in­
dustry standards (ANSI/ AS TM F852 -86).
(D Note
If any fuel has sp illed onto the car, it should
be removed immediately to prevent damage
to the pa int.
@) For the sake of the environment
As soon as the correct ly operated nozzle
switches off automat ically for the first time,
193

Fuel and Refueling
the tank is full. Do not try to add more fuel
because fuel may spill out. In addition, the
expansion space in the fuel tank will be filled -
causing the fuel to overflow when it becomes
warm and pollute the environment.
(D Tips
- Running your engine while refuelling may
cause vapors to escape or even cause fuel to
spill out of the tank. This would then shut
off the fuel nozzle before the tank is full.
- Do not refuel your vehicle with the ignition
turned on. The fuel gauge may otherwise
not indicate the correct fuel level after refu­
elling.
- The fuel filler flap of your vehicle is not
locked when you lock the vehicle from the
inside .
Unlocking the fuel filler flap by hand
You can open the fuel filler flap by hand if the
power locking system should fail.
F ig. 168 Luggag e compartment: open ing the sid e trim
Fig. 169 Luggag e compart ment: Emergency open ing of
fuel filler flap
The emergency opening mechanism is located
behind the right side trim panel in the luggage
compartment.
194
"' a, st
-
" co
"'
Opening the side trim
.. Insert a tool such as a screwdrive r c:> page 229
or the emergency key into the right side of the
upper gap¢
fig. 168 .
.. Pry upward to release the trim .
Fuel filler door emergency release
.. Loosen the strap from its bracket and pu ll on it
¢
fig. 169. You can now open the fu el filler flap
as usual
¢page 192.

M N
ci u.. co
Automatic transmission . . . . . . . . . . . . . . . . . 83
Automatic Shift Lock (ASL) . . . . . . . . . . . . . 84
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Emergency mode . . . . . . . . . . . . . . . . . . . . . 88
Emergency release . . . . . . . . . . . . . . . . . . . . 89
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Manual shift program . . . . . . . . . . . . . . . . . 87
Removal lock (ignition key) . . . . . . . . . . . . . 73
Selector lev er . . . . . . . . . . . . . . . . . . . . . . . . 83
Automatic wipers . . . . . . . . . . . . . . . . . . . . . . S5
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 120
Average speed . . . . . . . . . . . . . . . . . . . . . . . . . 24
Avoid damaging the vehicle . . . . . . . . . . . . . 177
B
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Battery location inside the luggage compart-
ment .... .. ................. .. ..... 205
Charge level . . . . . . . . . . . . . . . . . . . . . . . . 175
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Energy management . . . . . . . . . . . . . . . . . 17 5
Important warnings when working on the
battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Jump starting . . . . . . . . . . . . . . . . . . . . . . . 240
Replacing the battery . . . . . . . . . . . . . . . . 207
Working on the battery . . . . . . . . . . . . . . . 205
Before driving . . . . . . . . . . . . . . . . . . . . . . . . 113
Belt positioner . . . . . . . . . . . . . . . . . . . . . . . 127
Belt tension ers . . . . . . . . . . . . . . . . . . . . . . . 130
Bio -ethanol (Fuel) . . . . . . . . . . . . . . . . . . . . . 191
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 190
Blower (automatic climate control) . . . . . . . . 70
Booster seats . . . . . . . . . . . . . . . . . . . . . . . . 160
B rake fluid
Changing the brake fluid . . . . . . . . . . . . . . 204
Checking the brake fluid level . . . . . . . . . . 203
Brake system
Anti-lock braking system . . . . . . . . . . . . . . . 19
Brake fluid spec ifications for refill and re­
placement . . . . . . . . . . . . . . . . . . . . . . . . . 204
Brake light defective . . . . . . . . . . . . . . . . . . 21
Brake power assist unit ............... 172
Brakes... .. ................. .. .... . 172
Ceramic brakes . . . . . . . . . . . . . . . . . . . . . . 172
Elect romech anical parking brake . . . . . . . . 77
; Warning/indicator lights . . . . . . . . . . . . . . . 15
~ Worn brake pads symbol . . . . . . . . . . . . . . . 20 ,....,
Index
Braking
Brake assist . . . . . . . . . . . . . . . . . . . . . . . . 170
Emergency brak ing funct ion . . . . . . . . . . . . 79
braking gua rd . . . . . . . . . . . . . . . . . . . . . . . . . 90
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Break-in period Brak e pads . . . . . . . . . . . . . . . . . . . . . . . . . 172
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Breaking in . . . . . . . . . . . . . . . . . . . . . . . . . . 177
New tires 216
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
C
California Proposition 65 Warning . . . . . . . 196
Battery specific . . . . . . . . . . . . . . . . . . . . . 206
Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Cargo area
refer to Luggag e compartment ...... 65, 118
Catalytic converter . . . . . . . . . . . . . . . . . . . . 178
Center armrest . . . . . . . . . . . . . . . . . . . . . . . . 62
Central locking . . . . . . . . . . . . . . . . . . . . . . . . 29
Central locking switch . . . . . . . . . . . . . . . . . 33
Convenience key . . . . . . . . . . . . . . . . . . . . . . 32
Remote control key . . . . . . . . . . . . . . . . . . . 32
Cerami c brake rotors
New brake pads . . . . . . . . . . . . . . . . . . . . . 172
Certification . . . . . . . . . . . . . . . . . . . . . . . . . 251
Changi ng engine oil . . . . . . . . . . . . . . . . . . . 200
Checking Engin e coolant level. . . . . . . . . . . . . . . . . . 201
Child restraints Danger of using child restraints in the front
seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Where can I get additional informat ion
about child restraints and their use? . . . . 168
Child restraint system anchors . . . . . . . . . . 16S
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . 1S2
Important sa fety instructions for using child
safety seats . . . . . . . . . . . . . . . . . . . . . . . . 155
Installing a c hild restraint using the LATCH
system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
253

Index
R
Radiator fan . . . . . . . . . . . . . . . . . . . . . . . . . 203
Rain/light sensor Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . 50
I ntermittent (windshield wipers) . . . . . . . . 55
Sensor defective . . . . . . . . . . . . . . . . . . . . . . 21
Raising the vehicle . . . . . . . . . . . . . . . . . . . . 244
Reading lights . . . . . . . . . . . . . . . . . . . . . . . . . 53
Rear fog lights . . . . . . . . . . . . . . . . . . . . . . . . 50
Rea r lid
Escape handle . . . . . . . . . . . . . . . . . . . . . . . 36
Opening and clos ing . . . . . . . . . . . . . . . . . . 35
Rear light Defective . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rear parking system . . . . . . . . . . . . . . . . . . . 106
Rear parking system with rearview camera . 10 7
Rear view camera
Pa rking mode 1 . . . . . . . . . . . . . . . . . . . . . 110
Pa rking mode 2 . . . . . . . . . . . . . . . . . . . . . 1 11
Rear view mirro r . . . . . . . . . . . . . . . . . . . . . . . 54
Rear window heating . . . . . . . . . . . . . . . . . . . 70
Recirculation mode (automatic climate con-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Release lever for hood . . . . . . . . . . . . . . . . . 1 95
Remote control
Garag e door opener (Hom elink) . . . . . . . . . 38
Remote control key . . . . . . . . . . . . . . . . . . . . . 30
Personalizing . . . . . . . . . . . . . . . . . . . . . . . . 30
un locking/locking . . . . . . . . . . . . . . . . . . . . 32
Remote rear lid release . . . . . . . . . . . . . . . . . 35
Repair manuals . . . . . . . . . . . . . . . . . . . . . . . 248
Repairs Airbag system . . . . . . . . . . . . . . . . . . . . . . 145
Replacement key . . . . . . . . . . . . . . . . . . . . . . 30
Replacing bulbs . . . . . . . . . . . . . . . . . . . . . . 239
Replacing w iper blades . . . . . . . . . . . . . . . . . 56
Reporting Sa fety De fects .... .... .. . 120, 121
Reset button . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Retractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Right hand drive . . . . . . . . . . . . . . . . . . . . . . . 52
Rims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Rollbar
refer to Active rollover protection system 121
260
s
SAFE 12
Safe driving habits . . . . . . . . . . . . . . . . . . . . 113
Safelock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Safety Airbag system . . . . . . . . . . . . . . . . . . . . . . 132
Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Correct seating position . . . . . . . . . . . . . . 114
Pedal area ... .. .. .. ...... ..... ...... 118
Safety be lt position . . . . . . . . . . . . . . . . . . . 129
Safety belts worn by pregnant women 129
Safety belt pretensioner
Service and disposal . . . . . . . . . . . . . . . . . 131
Safety bel ts . . . . . . . . . . . . . . . . . . . . . . 124, 127
Bel t posi tioner . . . . . . . . . . . . . . . . . . . . . . 127
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Danger to passengers who do not wear a
safety belt . . . . . . . . . . . . . . . . . . . . . . . . . 125
Fastening . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Improperly worn . . . . . . . . . . . . . . . . . . . . 130
Not worn . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Safety belt position . . . . . . . . . . . . . . . . . . 129
Saf ety instructions . . . . . . . . . . . . . . . . . . . 126
Securing child safety seats . . . . . . . . . . . . 161
Special conside rations for pregnant wom-
en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 29
Unfastening . . . . . . . . . . . . . . . . . . . . . . . . 130
Warning/indicator light . . . . . . . . . . . . . . . 124
Wa rning light . . . . . . . . . . . . . . . . . . . . . . . . 16
Worn properly . . . . . . . . . . . . . . . . . . . . . . 126
Safety belt warning light . . . . . . . . . . . . . . . 124
Safe ty compliance sticker . . . . . . . . . . . . . . 245
Safety equipment . . . . . . . . . . . . . . . . . . . . . 113
Safety features fo r occupant restraint and
protection . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Safety guidelines
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Safety instructions Engine compartment .. ........... .. .. 195
for using child safety seats . . . . . . . . . . . . 155
for using safety belts . . . . . . . . . . . . . . . . . 126
Mon itoring the Advanced Airbag System 144
Seat adjustment Head restraints . . . . . . . . . . . . . . . . . . . . . 116
Sea t bel ts
refer to Safety belts . . . . . . . . . . . . . . . . . . 124