2017 AUDI A3 SEDAN fuel consumption

Cockpit over view
Resetting values to zero
Req uirement: the Fuel consumption , Short- term
m emor y or Long-term memo ry
display must be
selected .
~ To reset the value for the respective memo ry to
zero, press and hold the left th umbwheel
Q)
c:> page 13, fig. 7 on the m ultifunction steering
whee l for one second. Or
~ On the multifunction steering whee l, select:
the right control button
> Re set values *.
Adjusting th e additional di splay
~ On the m ultif unct ion steer ing whee l, select the
right control button
> Additional di sp la y .
~ Se lect the desired additiona l display.
Opening the vehicle funct ions
~ Open the first Vehicle tab (trip computer) using
the
l<1 t>I button on t he mult if u nct ion steer ing
whee l.
The fo llow ing displays a re available, depending
on vehicle equipmen t:
- Date and
time ¢ page 241
-Plug- in hybrid drive : Range c:> page 99
- Average consumption
- Short-term memory overview
- Long-term memory overview
- Energy cons umers
c:> page 18
- Driver assistance ¢ page 123
The short-term memory collects driving informa­
tion from the t ime the ignition is switched on un ­
til it is switc hed off. If you cont inue driv ing with­
in two hours after switching the ignition off, the
new values are in clu ded when calculat ing the cur­
rent tr ip informat ion.
Unlike the short-term memory, the long-term memory is not erased automat ica lly . You can se­
lect the time period fo r evaluat ing trip informa­
tion you rself .
Fuel consumption
The cu rrent fuel consumption can be shown us­
ing a bar graph
c:> fig. 14 . The average consump­
tion stored in the short-te rm memory is also dis-
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played. If the bar is green, your vehicle is saving
fuel through the following function:
- Re cup eration : electrical energy can be stored in
the vehicle battery when the vehicle is coast ing
or dr iving downh il l. T he bar will move toward
0.
Energy consumers*
The Energ y consum ers v iew lists othe r equip­
ment that is cu rrent ly affecting fue l cons ump­
tion . The d isplay shows up to three energy con­
s u mers . The equipment using the most power is
li sted first . If more than three items using power
are switched on, the equipment that is current ly
us ing the most power is displayed. A chart also
shows you the current total of all other consum­
ers .
(D Tips
The date, time of day and time and date for­
mat can be set in the Infota inment system
¢ page 241.
· Trip computer (analog instrument cluster)
Applies to: vehicles with analog instrument cluster
Fig. 15 Inst rument cluster : fuel consumpt ion d isp lay
Resetting values to zero
~ Press the 1§11 button on the mu ltifunction steer­
ing wheel and se lect
Tr ip computer or Efficien­
c y prog ram
in the menu.
~ To reset the value for the respective memory to
zero, press and hold the left
thumbwheel @
c:>page 16, fig. 12 on the multifunct io n steer-
ing wheel fo r one second.
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Opening the vehicle functions
"'Open the first Vehicle tab (trip computer) using
the
l<1 t> I button on the multifunction steering
whee l.
"' Press the l11ID I button on the multifunction steer­
ing wheel and select
Vehicle functions or Effi­
c iency program in the menu.
The following displays are available, depending
on vehicle equipment:
- T rip computer
O fl o page 19
- E fficiency program ii opage 19
-Digital speedometer
- Ass ist
o page 123
- Lap timer opage 125
-Reduced display
Trip computer
In the trip computer, you can call up the follow ­
ing displays one after the other by turning the
l eft th umbwhee l on the mu ltifunction steering
wheel.
- Date
o page 241
-Remaining range
- Plug- in hybrid drive*: Tachometer
o page 97,
Range o page 99, Energy flow display
o page 102
-Short-term memory 0
-Average consumpt ion
- Long-term memory
fl
-Engine oil temperature*
The short -term memory collects driving informa­
tion from the time the ignition is switched on un­
til it is switched off . If you continue driving with­
in two hours after switching the ignition off, the
new values are included when calculat ing the cur­
rent tr ip informat ion.
Unlike the short-term memory, the long-term
memory is not erased automat ica lly. You can se­
lect the time period for evaluat ing trip informa­
tion yourself .
Efficiency program ii
Applies to: vehicles with efficiency program
The efficiency program can help you to use less
fuel.
It evaluates driving information in reference
Cockpit overview
to fuel consumption and shows other equipment
influencing consumption. Economy tips provide
advice for efficient driving.
T he eff iciency program receives distance and con­
sumption data from the short -term memory. If
the data in the efficiency program is deleted, the
val ues in the short-term memory are a lso reset.
T he following additional displays may be availa­
ble in the eff ic iency p rogram , depending on vehi­
cle equipment :
-Other equipment : other equipm ent that is cur­
rently affecting fu el consumption is listed in
the efficiency program . The display shows up to
three other equipment items. The equipment
using the most power is listed first. If more
than three items using power are sw itched on,
the equipment that is currently using the most
power is displayed . A chart also shows you the
current total of all other consume rs .
- Economy tips : in certain s ituations, economy
tips appear automatically for a short time in
the efficiency program.
If you follow these
economy tips, you can reduce your vehicle's fuel
consumption. To turn an economy message off
immed iate ly after it appears, p ress any button
on the multifunction steer ing whee l.
(D Tips
The date, time of day and time and date for­
mat can be set in the Infotainment system
~ page 241.
Radio
Requirement: radio mode must be started
o page 217 and the radio/media tab must be
displayed.
.. Press either the i][]button o r the left contro l
button
o page 14, depending on vehicle equip­
ment.
Depending on vehicle equipment, the following
functions may be available in the driver informa ­
t ion system.
- Selecting the frequency band: select and con-
firm a frequency band.
..,_
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Warm and cold
Warm and cold Climate control system
Description
The climate control system circulates, warms or
cools, and removes humid ity from the air in the
veh icle inter ior .
It is the most effective when the
windows and panorama glass roof* or power top*
are closed. If there is a build-up of heat inside
the vehicle, ventilation can help to speed up the
cooling process.
Pollutant filter
The pollutant filter removes pollutants such as
dust and pollen from the a ir.
Key recognition
Various settings are stored and assigned to the
remote control key be ing used .
These settings are different when the power top* is open or closed .
Presetting
Several functions can be preset in the Infotain­
ment system.
Select in the Infotainment system:
I MENU I but­
ton
> Vehicle > left control button > Air condi­
tioning
A WARNING
Poor visibility can lead to accidents .
- For safer driving, keep all windows free of
ice, snow and fog.
- Become familiar with the correct use and
function of the climate control system as
quickly as possible, especially with the de­
frosting and defogging functions.
- When the temperature is below freezing, only use the windshield washer system after
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the windshield has been warmed by the cli­
mate control system. The washer fluid could
freeze on the windshield and impair visibili­
ty .
Cl) Note
-If you suspect that the climate control sys­
tem is damaged, switch the system off to
prevent further damage and have it checked
by an authorized Audi dealer or authorized
Audi Service Facility.
- Repairs to the Audi climate control system
require special technical knowledge and
special tools . See an authorized Aud i dealer
or authorized Aud i Service Facility .
@ For the sake of the environment
-To save fuel, turn off the climate control
system cooling mode by press ing the A/C
button. This will also reduce emissions . The
climate control system is off when the LED
in the button turns off.
- In vehicl es w ith the efficiency prog ram*,
you can find other consumption information
and more economy tips <=? page 19.
(D Tips
- T o prevent interference with the heating
and cooling output and to prevent the win­
dows from fogging over, the a ir intake in
front of the windshie ld must be free of ice,
snow or leaves.
- Condensation from the cooling system* can
drip and form a pudd le of water under the
vehicle. This is norma l and does not mean
there is a leak.
- The energy management system may tem­
porarily switch off certain functions, such as
the seat heating* or rear window defogger.
These systems are available again as soon
as the energy supply has been restored.

Driving
Driving
General information
Breaking in
A new vehicle must be broken in for the first 1,000 mi les (1,500 km). Do not drive at speeds
that will exceed 2/3 of the maximum perm itted
engine speed (RPM) for the first 600 miles
(1,000 km), and avoid full acceleration during
this period . You may gradually start increasing
the RPM and the speed between 600 miles (1,000 km) and 1,000 miles (1,500 km) .
During the first hours of use, the engine has a
h igher internal friction than later on when all
moving parts have settled into place with each
other.
How the vehicle is driven during the first 1,000
miles (1,500 km) also affects the engine quality.
Drive at moderate engine speeds after the initial
break-in period, particularly when running a cold
engine. This will reduce engine wear and improve
the mileage .
Do not drive at too low of an engine speed (RPM).
Shift down if the engine stops running "smooth­ ly". Extremely high engine speeds are automati­
cally reduced .
Reducing the risk of vehicle damage
CD Note
When driving on poor roads, by curbs and on
steep ramps, make su re that low-hang ing
components such as the spoi ler and exhaust
system do not come into contact with these
or they could be damaged. This especially ap­
plies to vehicles with low ground clearance
and vehicles that are heavily loaded.
Driving through water on roads
Note the following to reduce the risk of vehicle
damage when driv ing through water, for example
on flooded roads:
-The water must not be any higher than the bot­
tom of the vehicle body .
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-Do not drive faster than walking speed .
A WARNING
After driving through water or mud, the effec­
tiveness of the brakes may be reduced due to
moisture on the brake rotors and brake pads.
A few careful brake applications should dry
off the brakes.
CD Note
-Vehicle components such as the engine,
transmission, suspension or electrical sys ­
tem can be severely damaged by driving
through water .
-Always switch the Start/Stop system* off
when driving through water
¢page 81.
(i) Tips
-Determine the depth before driving through
water.
-Do not stop the vehicle, drive in reverse or
switch the engine off when driving through
water.
-Keep in mind that oncoming vehicles may
create waves that raise the water level and
make it too deep for your vehicle to drive
through safely.
- Avoid driving through salt water, because
this can cause corrosion .
Economical and environmentally-friendly
dr iving
The amount of fuel consumption, the environ­
mental impact and the wear to the engine,
brakes and tires depends mostly on your driving
sty le. With an anticipatory and economic driving
style, fuel consumption can be reduced by ap­
proximately 10-15%. The following tips will help
you conserve the environment and your money at
the same time .
Anticipatory driving
A vehicle uses the most fuel when accelerating.
When you drive with anticipation, you do not need to brake as often and so you accelerate less.
When possible, let your vehicle coast with a
gear
engaged,
for example, when you notice that the ..,.

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next traffic light is red. This produces an engine
braking effect, which helps to protect the brakes
and tires and reduces the emissions and fuel con­
sumption to zero (fuel shut-off during decelera­
tion).
Shift efficiently
An effective way to save fuel is to upshift earlier.
Staying in a gear too long uses fuel unnecessari­
ly .
Press down on the accelerator pedal slowly and
avoid "kick-down".
Avoid full acceleration
You should rarely travel at the maximum vehicle
speed. High speeds cause a disproportionately
high increase in fuel consumption, emissions and
traffic noise. Slower driving saves fuel.
Reduce idling time
The Start/Stop system* helps to reduce the idling
time automatically. In vehicles without the Start/
Stop system, it is efficient to switch the engine
off when stopped
at railroad crossings and long
red lights. Depending on the version of the en­
gine, stopping the engine for as little as five sec­
onds once it has reached operating temperature
still saves more fuel than leaving the engine run­ ning
-even when taking into account the amount
of extra fuel that is used to restart the engine.
It takes a very long time in idle to warm the en­
gine up to operating temperature. Wear and
emissions are especially high in the warm-up
phase. Therefore, you should begin driving im­
mediately after starting the engine. Avoid high
RPMs while doing this.
Have maintenance performed regularly
By having maintenance performed regularly on
your vehicle, you can help to reduce fuel con­
sumption before you even start to drive. The maintenance condition of your vehicle not only
affects traffic safety and long-term value but al­
so impacts
fuel consumption. A poorly main­
tained engine can lead to fuel consumption that
is 10% higher than normal.
Driving
Avoid short trips
The engine and emissions control system must
reach their optimal
operating temperature to ef­
fectively reduce consumption and emissions.
A cold engine uses a disproportionately high
amount of fuel. The engine reaches operating
temperature and consumption normalizes only
after approximately 2.5 miles (4 km).
Check the tire pressure
To save fuel, make sure the tires are always in­
flated to the correct pressure
r=;, page 33 5. The
fuel consumption can increase by S% if the pres­
sure is only 0.5 bar too low. Due to the increased
rolling resistance, low tire pressures will also
lead to greater tire
wear and will affect driving
behavior.
Do not drive on
winter tires year-round, as this
will consume up to 10% more fuel.
Eliminate unnecessary weight
Since every kilogram of extra weight increases
fuel consumption, a quick inspection of the lug­
gage compartment may be worth it to avoid un­
necessary weight.
When not being used, a roof rack should be re­
moved to decrease the wind resistance of the ve­
hicle. You will save approximately 12% of your
fuel when at speeds from 62-75 mph
(100-120 km/h).
Save energy
The engine drives the generator, which generates
electricity; the fuel consumption also increases
with the demand for electricity. Therefore, switch
electrical equipment off when you no longer
need it. Examples of equipment that uses a lot of
energy are air blowers at a high setting, the rear
window defogger and seat heating*.
(D Note
- Do not leave engine idling unattended after
starting. If warning lights should come on
to indicate improper operation, they would go unheeded. Extended idling also produces
heat, which could result in overheating or
IJ,-
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when condensation accumulates in the en­
gine . Driving exclusively in electric mode is
not possible in this phase.
Plug-in hybrid functions
Applies to: ve hicles with plug- in hybrid drive
The funct ions descr ibed below act ivate automati­
cally depend ing on the dr iv ing style.
Full -throttle acceleration (boost)
The boost function is activated by pressing the
accelerator pedal farther down (kick-down) . The
vehicle is powered by both the gaso line engine
and the electric motor when in full accelerat ion.
Boost is only available for a sho rt time, because it
uses a large amount of energy. Availab ility de­
pends o n the high-voltage battery cha rge level.
Coasting
The gaso line engine switches off and disengages
at speeds up to approximately 112 mph
(180 km/h) if the accelerator pedal is not press ­
ed and the D position is selected. Dr iv ing conser­
vative ly like this can reduce fuel consumption .
Tips for efficient driving
Applies to: vehicles with plug -in hybrid drive
Driving situations Conditions
e-tron
Energy recovery (recuperation)
When braking, the elec tric moto r will act as a
generato r creating ele ct ric energy that is then
stored in the high -voltage battery. This also oc­
c ur s when the vehicle is coasting or driving down­
hill.
If the brakes are applied early and evenly, the
electric motor w ill brake the vehicle @
¢page 97, fig. 103. By doing this, a large
amount of the kinetic energy is recovered and
may be stored as electric energy in the high-volt­
age battery . The conventional brakes are also ac­
t ivated when the brakes are pressed very hard .
The strength of recuperation can depend on the
follow ing factors:
- If you are in tiptron ic mode
¢page 90. Or
- If the sport dr iv in g mode S was se lected .
The energy recovery is shown in the energy flow
display in the instrument cluster display/I nfo­
tainment system
¢page 102.
Vehicle behavior
-Cautious driving and reserved ac -The kinetic energy of the vehicle is used to
celeration .
move the vehicle.
Constant driving and
-Re lease the accelerator peda l The gasoline engine turns off automati-
coasting (gliding)
early and entirely . cally and disengages when you release the
accelerator pedal complete ly. The veh icle
glides without being propelled .
-Brake early and evenly with short The electric motor brakes the vehicle. By
Energy recovery (re- pedal movements.
doing this, a large amount of the kinetic
energy is recovered and may be stored in
cu peration) the high-voltage battery in the form of
electr ic energy .
Driv ing in city traffic
-Accelerate moderately and brake
The kine tic ene rgy o f the vehicle is used to
early and evenly move the vehicle.
-Intentionally take your foot off of The gasol ine engine turns off automati -
Driving on highways the gas peda l to allow fo r lengthy cally and disengages when you release the
and expressways coast ing . accelerator pedal complete ly. The veh icle
g lid es w ithout being p ropelled .
101

e-tron
Driving situations Conditions Vehicle behavior
- Reduce the vehicle speed by re- Fuel consumption can be reduced by
leasing the accelerator peda l and coasting .
not by braking.
-Use the S selector lever position A sporty driv ing style increases fuel con -
and tiptron ic mode sparingly . sumption .
- Do not run the gasoline engine The temperature of the gasoline engine
while the vehicle is parked to warm rises very s lowly and the fuel consump-
the eng ine. tion increases considerably.
-Use the rear w indow/exterior This conserves the energy in the h igh-volt -
Driving in cold weath- mirror defroster and the seat
heat-age battery so that it is availab le to run
ing sparing ly. the vehicle in electric mode.
er
-Park the veh icle in a ga rage over-
This reduces exposure of the high-voltage
night.
Energy flow display
Ap plies to : ve hicles w ith p lug- in hybr id drive
F ig . 107 In strument cluste r: energy flow display
An energy flow display can be shown in the in­
strument cluster display/Infotainment system
U .
The image is animated in the Infotainment sys­
tem
ll .
Image in the instrument cluster display
Select the view of the energy flow display on the
m ultifunction steering wheel.
• Applies to : vehicles with Audi v irtual cockpit :
Select on the multifunction steering wheel: left
contro l button
> Energy flow.
l) Not availa ble in a ll Infota inm en t systems .
102
battery to cold temperatures . The re-
quired temperature range for the high-
voltage battery will then be reached more
qu ickly after you start driving.
Fig. 108 Infota inment system•: ene rgy flow display
• Applies to: veh icles with ana log instrument
cluster: Select the tab
Trip computer, and turn
the left thumbwheel on the multifunction
steer ing wheel to open the
Energy flow dis­
play .
Image in the Infotainment display
1>
• Select in the Infotainment system : IMENUj but­
ton
> Vehicle > left control button > Audi drive
select .

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System settings
Setting the date and
time
You can set the clock time manually or using the
CPS*.
.,. Select : I MENU I button> Settings> left control
button >
MMI settings> Date & time .
.,. Or: select : IMENUI button> Vehicle > left con-
trol button >
Vehicle settings> Date & time.
Automatic setting
When this function is switched on g, the time
and date are automatically set.
Time
Requirement: the Automatic setting must be
switched
off .
Press the control knob. You can set the Time
manually by turning and pressing the control
knob.
Date
Requirement: the Automatic setting must be
switched
off.
Press the control knob . You can set the Date
manually by turning and press ing the cont rol
knob.
Time zone
When selecting the appropriate time zone, a
sampling of countr ies in this zone will be listed .
Automatic time zone*
When this function is switched on g, the time
will automatically adjust to the corresponding
time zone.
Automatic daylight saving time*
When this function is switched on g, the time
will automatically switch to daylight saving time .
Time format
If you select 24h, the clock will disp lay, for ex­
ample ,
13:00 . If you se lect AM/PM , the clock
will disp lay, for example,
1:00 PM .
System settings
Date format
If you select DD.MM .YYYY , the date display will
show, for example,
31.08.2017. If you select
MM/DD/YYYY , the date display will show, for ex­
ample,
08/31/2017. If you select YYYY-MM­
DD ,
the date display will show, for example,
2017-08-31 .
MMI settings
.,. Select: !MENUI button> Settings> left control
button >
MMI settings .
Language
You can change the display language as well as
the language for the voice guidance* and voice
recognition system*.
T he number of languages available depends on
the market.
Measurement units
The following units can be selected:
-Speed (mph or km/h)
- Distance (miles or kilometers)
-Temperature (°For 0
()
-Fuel consumption (L/100km, mpg (US), mpg
(UK) or km/l)
- Volume (liters , gallons)
Tool tips
When this function is switched on g, your MMI
shows you tips for input. The frequency of how
often it displays decreases with time.
Speech dialog system
Applies to : vehicles wi th voice recog nitio n system
Depend ing on vehicle equipment, the following
functions may be ava ilable:
Command display : when this function is switch­
ed on
g, the MMI will show you the possible
commands for voice input in the respective
menu.
Short dialog : when this function is switched on
g, a shorter form of the prompts is used .
Command during voice output*: this function is
switched on at the factory . When this function is
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