2012 AUDI Q7 fuel tank capacity

12 Instruments and warning/indicator lights
Speedometer with odometer
The speedometer shows you the vehicle
speed, and the odometer shows you how many miles (kilometers) you have driven .
Fig. 5 Instrum ent cl ust er Odo mete r an d re set bu tton
The odometer and trip odometer are located
i nside the speedometer.
- USA mode ls - Miles
- Canada models -Kilometers
You can sw itch the display from miles to kilo­
meters and vice versa via the MM I. You can
find out more in the MMI manual.
Lower odometer
The low er odometer shows the total number
of mi les (kilometers) driven.
Upper odometer (trip odometer)
The upper odometer shows the tota l number
of mi les (kilometers) driven since you last re­
set the odometer to zero. You can use this od­
ometer when you want to keep t rack of how
many miles (k ilometers) you have driven for a
single trip or errand. The last digi t indica tes
1/10 of a mile (100 meters) .
You can reset the trip odometer to zero by
pressing the Reset button
~o.
Malfunction message
If there is a malfunction somewhere in the in­
strument cluster,
dEF will appear in the trip
odometer and will stay on. Contact your au ­
thori zed Aud i dealer to have the problem cor ­
rected.
(D Tips
- The digital clock and the odometer are
turned on for about 30 seconds when
the driver's door is opened.
- When the ignition is turned off, the od­
ometer reading and the digital clock with
date display can be sw itched on for
about 30 seconds by pressing the
! CHECK I button ¢ page 12, fig . 6 .
Fuel gauge
The fuel gauge only works when the ignition is
on.
When the needle reaches the reserve mark,
the ~
page 35 (i symbol appears in the in­
strument cluster d isplay as well as the mes­
sage
Plea se refuel. There are app rox imately
between
2.6 and 3 .2 gallons (10-12 liters) of
fuel left . This message is meant to remind you
to
refuel.
T he total tank capacity of your vehicle is l isted
i n
¢ page 316.
(D Note
Never run the tank completely dry . An ir­
regular supply of fuel can cause engine
misfiring and fuel could enter the exhaust
system . The catalytic converter could then
overheat and be damaged .
~button
You can perform different functions with this
button.
Fig. 6 CHECK butto n in the instrument cluste r

252 Fuel supply and filling your fuel tank
Winter operation
At temperatures below 20° F (-7° C), Diesel
fuel No.
2 loses its fluidity due to wax separa­
tion, which may clog the fuel filter or tank fil­
ter and keep the engine from running .
To help the filter from being clogged by wax,
the fue l filter in your vehicle is automatically
preheated. Preheating the fuel filter makes
operation of your vehicle possible with Diesel
fuel No. 2 down to -10° F (-24° C).
If you expect temperatures below
5° F
(-15° C)
ask your fuel dealer whether their
Diese l fuel No.
2 is sufficiently winterized for
the prevailing and expected temperatures.
If not winterized or insufficiently winterized
Diesel fuel has already thickened to the extent
that the engine will not start, warm the vehi­
cle up by leaving it in a heated garage.
It is normal that the engine noise leve l (die­
seling) is louder during the warm-up period in
winter. It is also norma l when whitish-blue
smoke comes out of the tailpipe after starting
and during warm-up . The amount of smoke
depends on the outs ide temperature.
Do not let your Diese l engine idle unnecessari ­
ly after a cold start. Driving off slowly will
shorten the warm-up period.
A WARNING
- Never use "starting assist fluids." They
may be potent ially explosive or cause a
"run-away" engine condition. This could
result in ser ious engine damage and per­
sonal injur y.
- Never use fuel line anti-freeze offered for
gasoline engines.
(D Note
- Your Diesel engine has been specifically designed to operate only on Ultra Low
Sulfur Diesel fuel. Therefore, never use
home heating oil or regular gasoline. The
properties of these fuels may cause seri­
ous damage to the fuel injection system
and to the engine. Using these fuels can
-
cause expensive engine repairs and will
also adversely affect your New Vehicle
Limited Warranty.
- If Diesel fuel sho uld get on any rubber
hose, it must be wiped off immediately.
Then wash the contaminated hose por­
tion with soap and warm water. Do not allow D iesel fuel to remain on connect­
ing hoses . They may develop leaks and
cause serious damage.
Fuel tank
Fuel filler neck
The fuel filler neck is located on the right rear
side panel behind the fuel filler flap.
If the power locking system shou ld fail, you
can still open the flap manua lly -for detailed
instructions see
¢page 255.
You can find the fuel tank capacity of your ve­
hicle in
Technical Data ¢page 316 .
The label on the inside of the fuel filler flap
te lls you the correct fuel for your vehicle. For
more information about fuel specifications,
see ¢
page 250.
Your vehicle fuel tank has an on-board refuel­
ling vapo r recovery system. This feature helps
to prevent fue l vapors from escaping from the
tank and polluting the environment while you refuel your vehicle. In order to fi ll the tank
proper ly while protecting the environment,
please fo llow this refueling procedure careful­
ly.
A WARNING
-Under normal operating conditions, never
carry addit ional fuel conta iners in your car .
Gas canisters and other conta iners used to
transport fuel can be dangerous. Such con­
tainers, full or empty, may leak and could
cause a fire in a collision .
If you must
transport fuel to use for your lawn mower,
snow b lower, etc., be very careful and al ­
ways observe loca l and state laws regard­
ing the use, transportation and storage of
such fuel containers. Make certain the ..,.

28 2 T ire s and wheel s
Tires and vehicle load limits
There are limits to the amount of load or
weight that any veh icle and any t ire can carry.
A vehicle that is overloaded wi ll not handle
well and is more difficult to stop. Overload ing
can not on ly lead to loss of vehicle control
,
but can a lso damage impo rtant parts of the
vehicle and can lead to sudden tire failure in-
,
eluding a blowout and sudden deflation that
can cause the veh icle to crash .
Your safety and that of your passengers a lso
depends on making sure that load limits are not exceeded. Vehicle load includes everybody
and everyth ing in and on the vehicle . These
load limits are tech nically referred to as the
vehicle 's
Gr oss Vehicl e W eig ht Rating
("GVWR").
The "GVWR" includes the we ight of the basic
vehicle, all factory installed accessories , a full
tank of fuel , oi l, coo lant and other fluids plus
maximum load. The maxim um load includes
the number of passengers that the vehicle is intended to carry ("seating capacity") with an
assumed weight of 150 lbs (68 kg) for each
passenger at a designated seating position
and the tota l weight of any l uggage in the ve­
h icle. If you tow a trailer, the weight of the
trailer h itch and the tongue weight of the
loaded trailer must be included as part of the
ve hicle load .
The
G ro ss Ax le We ight Rat ing ("GAWR") is
the maximum load that can be applied at each
of the vehicle's two axles .
The Gross Vehicle Weight Rating and the
Gross Axle Weight Rating are listed on the
safety compliance st icker label located on the
driver's side B -p illar . Your Audi has 5 seating
positions, 2 in the front and 3 i n the rear for
total seating capacity of 5. On vehicles w ith
six seats*, your veh icle has two front seats,
two seats in the second row seating and two
seats in the third row seating . On vehicles
with seven seats*, your vehicle has two front
seats, three seats in the second row seating
and two seats in the third row seating . Each seating position has a seat belt
q
page 170,
Safety belts .
The fact that there is an upper limit to yo ur
vehicle's Gross Vehicle Weight Rating means
that the total weight of whatever is being car­
ried in the vehicle (including the weight of a
trailer hitch and the tongue weight of the
loaded tra iler) is lim ited. The more passen­
gers in the vehicle or passengers who are
heavier than the standard we ights assumed
mea n that less we ight can be carr ied as lug­
gage .
The tire pressure label on your Audi also lists
the maximum combined weig ht of a ll of the
occupants and luggage or other cargo that
the vehicle can carry . Fo r the location of the
label qpage278, fig. 237.
_& WARNING
Overloading a vehicle can cause loss of ve­
h icle cont ro l, a crash or other accident, se­
rious personal injury, and even death.
- Ca rrying more we igh t than your veh icle
was des igned to carry wi ll prevent the
vehicle from handling properly and in­
crease the risk of the loss of vehicle con­
trol.
- The brakes on a vehicle that has been
overloaded may not be able to stop the
veh icle w ith in a safe distance.
- Tires on a vehicle that has been over load­
ed can fail s uddenly, including a blowout
and sudden deflation, causing loss of
control and a crash .
- Always make sure that the total load be­
ing transported -including the weight of
a trailer hitch and the tongue we ight of a
loaded trailer -does not ma ke the vehi­
cle heavi er than the vehicle's Gross Vehi­
cle Weight Rating.
Determining correct load limit
U se t he exa mple b elo w t o ca l­
c ulat e th e t otal w eight of the
pa sseng ers a nd luggage or

316 Data
Data
280 hp, 6-cylinder engine, with all-wheel drive
Engine data Maximum output SAE net
Maximum torque SAE net
No . of cylinders
Displacement
Stroke
Bore
Compression ratio
Fuel
Dimensions (approx .)
Length (with license plate bracket)
Width (with outside mirrors folded) Height (unloaded)
Turning circle diameter (curb to curb)
Capacities (approx .)
Fuel tank
- Total capacity
- Reserve (of total capacity) hp@ rpm
lb-ft@ rpm
CID (cm
3 )
in (mm)
in (mm) 280@ 4900
-6500
-·--295@ 2150 -4900
6 cylinder
-·~-182 .8 (2995)
3.33 (84 .5)
3 .50 (89 .0)
--· 10.5 : 1
Premium unleaded (91 AKI) Recommended for
maximum engine performance. Further details
¢page 250, Fuel supply
in (mm) 200.3 (5089)
in (mm) 78.1 (1983)
in (mm) 68.4 (1737)
ft (m) 39 .4 (12)
gal (liters) 26.4 (100)
gal (liters) 2.6-3.2 (10 -12)
Windshield and headlight* washer fluid container quarts (liters) 4.8 (4 .5)
Engine oil with filter change quarts (liters) 8.5 (8.1)

Data
333 hp, 6-cylinder engine, with all-wheel drive
Engine data
Maximum output SAE net
Maximum torque SAE net
No. of cylinders
Displacement
Stroke
Bore
Compression ratio
Fuel
Dim ension s (appro x.)
Leng th (with license pla te bracket)
Width (with outside mirrors folded) He igh t (unloaded)
T urning circle diameter (curb to curb)
Capacit ies (appro x.)
Fuel tank
- Total capacity
- Reserve (o f total capacity) 333@ 5500 - 6500
hp@rpm
lb-ft@ rpm
-~~-
CID (cm3
)
in (mm)
in (mm)
--·
325 @ 2900 - 5300
6 cylinder
182 .8 (2995)
3 .33 (84.5)
3 .50 (89.0)
10.5 : 1
Premium unleaded (91 AKI) Recommended for
maximum engine performance. Further details
<=> page 250, Fuel supply
in (mm) 200.3 (5089)
in (mm) 78.1 (1983)
in (mm) 68.4 (1737)
ft (m) 39 .4 (12)
gal (liters) 26.4 (100)
gal (lite rs) 2 .6 -3.2 (10 -12)
Windshield and headlight* washer fluid container quarts (liters) 4 .8 (4 .5)
Engine oil with filter change quarts (liters) 8
.5 (8 .1)
317
•
•

318 Data
225 hp, 6-cylinder engine, with all-wheel drive
Applies to vehicles: with diesel engine
Engine data
Maximum output SAE net
Maximum torque SAE net
No . of cylinders
Stroke
Bore
Compression ratio
Fuel
Dimen sions (app rox.)
Length (with license plate bracket)
Width (with outside mirrors folded)
He ight (unloaded)
Turning circle diameter (curb to curb)
Capacities (approx.)
Fuel tank
- Total capacity
- Reserve (of total capacity) hp@ rpm
lb-ft@ rpm
CID (cm
3 )
in (mm)
in (mm) 225@ 3750 - 4000
-·--406@ 1750 - 2250
6 cylinder
-•--
181.1 (2967)
3 .60 (91.4)
3.27 (83 .0)
~-· 16.8: 1
ULSD-Diesel No. 2 Further details
c:> page 251, Die­
sel fuel
in (mm) 200.3 (5089)
in (mm) 78.1 (1983)
in (mm) 68.4 (1737)
ft (m) 39.4 (12)
gal (liters) 26.4 (100)
gal (l iters) 2.6-3.2 (10-12)
Windshield and headlight* washer fluid container quarts (liters)
4.8 (4.5)
Engine oil with filter change quarts
(liters) 8.6 (8.2)

330 Index
For the sake of the environment
Gasoline fumes and the environment .. 253
Lett ing your engine warm up ... .. .. . 106
Reducing engine noise by early upshift-
ing .. .. .. .... ............. .. .... .. 10
Refueling .. ................ ... ... 253
Saving fuel by early upshift ing .. .. .. . . 10
Using the rear window defogger . . . . . . . 95
Four- zone automatic comfort air cond i-
tioning .. .. .. ............... .. .... .. 97
Automatic mode in rear . . . . . . . . . . . . . . 98
H eated rear seats .. ....... .. .. .. .. . 10 1
Rear a ir distribution ........... .. .... 99
Rear controls . . . . . . . . . . . . . . . . . . . . . . 97
Rear fan . .. ............. .. .. .. .. .. 98
Rear operat ion . ... ...... ... .. .... . 100
Rear temperature . ..... ... .. .. .... .. 98
Synchronization .. ..... ... .. .. .... . 100
Turn ing on/off ..................... 98
F ront airbags
Descr ipt ion ............ .. .. .. .. .. . 183
How they work . .. ..... ... .. .. .... . 188
Fronta l co llisions and the laws of physics 17 1
Front fog lights . . . . . . . . . . . . . . . . . . . . . . 58
Fr ont seats . . . . . . . . . . . . . . . . . . . . . . . . . 71
Ad justing . .... .. ..... ... .. .. .... . 162
Child restraints in the front seat ..... . 181
Fue l
Addit ives . .... ........... .... .... . 250
Blended gasoline .................. 250
Consumption . . . . . . . . . . . . . . . . . . . . . . 24
F ill er neck . .... . ...... ... ... ..... . 252
F ue l gauge .. .. .. ..... ... .. .. .... .. 12
Gasoline . .. ............. .. .. .. ... 250
Gasoline additives .......... .. .... . 251
Low fuel level . . . . . . . . . . . . . . . . . . 12, 35
Octane rating ................. .... 250
Recommendation ... ...... .. .. .. .. . 250
Refue lling ..... ......... ... .. .. .. . 253
Reserve .. .... ........... .... .... .. 12
Tank capacity ............ .. .. .... . 316
Un locking the fuel f iller flap by hand .. 255
Fuel economy messages (eff iciency pro-
gram) . .. .. ... ....... ........ ..... .. 27
Fuse arrangement ......... .... .... . 303 G
Garage doo r opener ( Homelink ®) . . . . . . 156
Gas discha rge lamps ..... ....... ... .. 306
Gauges Engine coolant temperature . . . . . . . . . . 10
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 12
Speedometer .. .................... 12
T achometer . . . . . . . . . . . . . . . . . . . . . . . 11
T rip odometer . .. ................ .. 12
General illustration Instruments and controls ............. 8
General rules and driving tips ... .. .. .. 232
Before driving offroad .. ..... ... .. .. 232
Driving offroad ... .. .... .... ... .. .. 232
G lossary of tire and loading terminology 275
G love compartment .................. 88
Cooling box . . . . . . . . . . . . . . . . . . . . . . . . 88
Valet key funct ion ..... ....... ... .. . 41
G love compartment -emergency unlock-
ing ................................ 88
G low p lug system
Ind icator light ... .. ... ..... ... .. .. . 15
Gradient angle ..................... 232
Gross Vehicle Weight Rating (GVWR) ... 314
G ro u nd clearance 232
H
Headlights . .. .. .. ............. .. .. . 57
Adaptive light . . . . . . . . . . . . . . . . . . . . . . 59
Defec tive . . . . . . . . . . . . . . . . . . . . . . . . . 23
F ront fog lights . . . . . . . . . . . . . . . . . . . . 58
Headlight range control ... ... ... . .. . 36
Switching off .... ... .. ..... ... .. .. . 57
Switching on . . . . . . . . . . . . . . . . . . . . . . . 57
Washer system . . . . . . . . . . . . . . . . . . . . . 66
Xenon headlights ................. .. 57
Head light washer reservoir .. ... .. .. .. 273
Head restra ints .. .. ............. .... 163
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . 163
Front se ats . . . . . . . . . . . . . . . . . . . . . . . . 76
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . 77
Heated Exterior mirrors . . . . . . . . . . . . . . . . . . . . 68
Fron t seats .. .. .. ... .......... .... 100
Rear seats . .. .. .. ............. .. .. 101