2016 AUDI A7 open gas tank
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Fuel and Refueling
These fuels contain substances that can se
verely damage the fuel system and the en
gine if the engine is started.
Refueling
Fuel filler neck
The fuel filler neck is located on the right rear
side pane l beh ind the fuel filler flap .
If the power locking system should fail, you can
still open the flap manually - for detailed instruc
tions see
¢page 214.
You can find the fuel tank capacity of your vehicle
in
¢ page 272 .
The label on the inside of the fuel filler flap tells
you the correct fuel for your vehicle. For more in
formation about fuel specifications, see
¢ page 210 .
Your vehicle fuel tank has an on board refuelling
vapor recovery system. This feature helps to pre
vent fuel vapors from escaping from the tank and polluting the environment while you refue l your
vehicle. In order to fill the tank properly whi le
protec ting the environment, please follow this
refueling procedure carefully.
8_ WARNING
Under normal operating conditions, neve r ca r
ry additional fuel containers in your car. Gas
canisters and other containers used to trans
port fuel can be dangerous. Such containers,
full or empty, may leak and could cause a fire
in a collision. If you must transport fuel to
use for your lawn mowe r, snow blower, etc.,
be very careful and always observe loca l and
state laws rega rding the use, transportation
and storage of such fuel containers. Make cer
tain the con tainer meets industry standards
(ANSI/ASTM F852 -86).
(D Note
Never drive you r vehicle until the fuel tank is
completely empty. The irregu lar supply of
fue l can cause misfiring. Gasoline could enter
the exhaust system and damage the catalytic
converter.
212
Refuelling
Fig. 180 R ig ht rea r ve hicle side : Opening the fuel fill er flap
Fig. 181 Fuel fille r flap w ith attac hed fuel cap
When act ivating the central locking, the fuel fill
er flap is automatically unlocked or locked . Re
fuel the veh icle with the ignition switched
off.
Taking the fuel cap off
.. Press the left side of the fuel f iller flap to open
it ¢
fig. 180-arrow-.
.. Unscrew fuel filler cap counter-clockwise and
hang it on the fuel filler flap
~ fig . 181 .
.. Check the label on the ins ide of the fuel filler
flap to determine if the vehicle must be fue led
w ith gasoline or diesel fuel.
Refuelling procedure
.. Insert the fuel nozzle from the gasoline pump
into the fuel filler neck as far as it will go .
.. Select a medium refuelling rate so that the
nozzle switches off automatically when the
tank is full.
Putting the fuel cap back on
.. After filling your tank, twist the fuel filler cap
clockw ise as far as it will go .
.. Close the fuel filler flap . ..,_
Page 284 of 294
Index
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Starting with jumper cab les . . . . . . . . . . . 265
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Engine compartment . . . . . . . . . . . . . . . . . . 220
Closing the hood . . . . . . . . . . . . . . . . . . . . 219
Opening the hood . . . . . . . . . . . . . . . . . . . 218
Safety instructions . . . . . . . . . . . . . . . . . . . 218
Working in the engine compartment . . . . 218 Event Data Recorder (EDR)
. . . . . . . . . . . . . . 187
Expansion tank . . . . . . . . . . . . . . . . . . . . . . . 224
Exterior lighting . . . . . . . . . . . . . . . . . . . . . . . 43
Exterior mirrors
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Dimming ..... ..... .. ................ 48
Heating...... ..... .. ................ 47
Exterior temperature display . . . . . . . . . . . . . 23
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . 224
Adding coolant . . . . . . . . . . . . . . . . . . . . . . 225
F
Checking the engine coolant leve l. . . . . . . 224
Expansion tank . . . . . . . . . . . . . . . . . . . . . . 224
Malfunction symbol . . . . . . . . . . . . . . . . . . . 15
Radiator fan . . . . . . . . . . . . . . . . . . . . . . . . 226
Temperature gauge . . . . . . . . . . . . . . . . . . . 10
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Adding . ..... .. ................ .... 222
Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Checking oil level . . . . . . . . . . . . . . . . . . . . 222
Consumpt ion . . . . . . . . . . . . . . . . . . . . . . . 222
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 17
O il consumption. .............. ... .. . 221
Pressure malfunct ion . . . . . . . . . . . . . . . . . . 16
Sensor defective . . . . . . . . . . . . . . . . . . . . . . 21
Specification and viscos ity . . . . . . . . . . . . . 220
Engine sound . . . . . . . . . . . . . . . . . . . . . . . . 101
Engine speed limitation (indicator light) 21
E ngine Start-Stop mode
refer to Start-Stop-System . . . . . . . . . . . . . 82
Engine warm -up request
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 2 1
Environment Catalytic converter . . . . . . . . . . . . . . . . . . . 197
Diesel particulate filter . . . . . . . . . . . . . . . 198
Disposing of your vehicle battery . . . . . . . 231
Driving at high speeds . . . . . . . . . . . . . . . . 198
Fuel ...... ... .. ... ............. ... . 212
L eaks under your veh icle . . . . . . . . . . . . . . 218
L ett ing the veh icle stand and warm up . . . 199
Proper disposal of drained brake fluid . . . 227
Proper disposal of drained engine coo lant 225
Proper disposal of drained engine oil 222, 223
Recycling used engine oil. . . . . . . . . . . . . . 222
Unleaded fuel .................. .. ... 210
What should I do with an old battery? . . . 231
ESC Automatic post-collision braking system 189
282
Fastening
Booster seats . . . . . . . . . . . . . . . . . . . . . . . 176
Convertib le child safety seats . . . . . . . . . . 17 4
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 173
Floor mats ...... ... ... ........ ...... . 131
Foot pedals .......................... 131
For the sake of the environment Environmentally-friendly driving . . . . . . . 198
Gasoline fumes and the env ironment . . . . 212
Reducing engine noise by early upshifting . 10
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Saving fuel by early upshifting . . . . . . . . . . 10
Warming up the engine . . . . . . . . . . . . . . . . 75
Four-zone automatic climate control Air vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Auxiliary heater . . . . . . . . . . . . . . . . . . . . . . 73
Basic settings . . . . . . . . . . . . . . . . . . . . . . . . 73
Operating . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Recirculation mode . . . . . . . . . . . . . . . . . . . 73
Residual heat . . . . . . . . . . . . . . . . . . . . . . . . 72
Synchronizing . . . . . . . . . . . . . . . . . . . . . . . . 72
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . . . . 147
How they work . . . . . . . . . . . . . . . . . . . . . . 152
Frontal collisions and the laws of physics . . 136
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Child restraints in the front seat . . . . . . . . 144
Fuel Additives .. .. .. . . . . . . . . . . . . . . . . . . . . . 210
Blended gasoline . . . . . . . . . . . . . . . . . . . . 210
Current consumption . . . . . . . . . . . . . . . . . . 24
Fuel filler neck . . . . . . . . . . . . . . . . . . . . . . 212
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . 10 , 11
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Gasoline additives . . . . . . . . . . . . . . . . . . . 211
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 21