2018 AUDI A5 COUPE traction control

Driving
release automatically until the wheels build up
enough driving force .
Starting on hills with hill hold assist
Hill hold ass ist makes it eas ier to start on hills.
Requirement: the driver 's door must be closed
and the eng ine must be running .
.,. To activate hill hold assist, press and hold the
brake pedal for several seconds. The vehicle
must be in an uph ill direction of travel.
After releasing the brake pedal, the braking pow­
er is maintained for a brief moment
c;, .&. to pre ­
vent the vehicle from rolling back when starting. During this time, you can eas ily begin to move
your veh icle .
.&_ WARNING
-If you do not begin driving immediately or
the engine stalls after releas ing the b rake
pedal, your vehicle may begin to roll back­
ward. Press the brake pedal or set the park ­
ing brake immediate ly.
- The intelligent technology of hill hold assist
cannot overcome the limitations imposed by
natural physical laws. The increased comfort
offered by hill hold assist should not cause
you to take safety risks.
-Hill hold assist cannot hold the vehicle in
place on all h ills (for example, if the ground
is slippery or icy).
-To reduce the risk of an accident, always make sure the vehicle is situated safely
wh ile stat ionary.
Automatic transmission
Introduction
Applies to: vehicles with automatic transmissions
.
The aut omat ic transmission is controlled elec­
tronica lly. The transmission shifts up or down au­
tomatically depending on which drive prog ram is
selected.
When a
moderate driving style is used, the
transmission se lects the most economical driving
mode. The transmission upshifts at a lower RPM
96
and downshifts at a higher RPM to improve fue l
effic iency.
The transmission switches to a sporty mode after
a kick-down or when the driver uses a
sporty
driving style
characterized by quick accelerator
pedal movements, heavy acceleration, frequent
changes in speed and traveling at the maximum
speed .
If desired, the driver can also select the gears
manually (tiptronic mode) c:;, page 99.
S tronic transmission
The S tron ic is a dual-clutch transmission. Power
i s transferred using two clutches that work inde­
pendently from one another. They replace the
torque converter used in conventional automatic
transmissions and allow the vehicle to accelerate
without a noticeable interruption in traction .
tiptronic transmission
In the tiptronic transmission, power is transfer­
red by a torque converter.
Selecting a selector lever position
Applies to: vehicles with auto matic transmissions
Fig. 102 Cente r console: se lector lever
The current se lecto r lever position is shown next
to the selector lever
c:;, fig. 102 . The current se­
l ector lever position is also shown in the instru­
ment cluster display .
.,. You may need to release the selector lever lock
depending on wh ich selector lever position is
selected and which one you would like to se­
lect .
.,. To do this, press the locking button (!) on the
selector
l ever ¢fig .102. ..,_

<( a, .... N ,....
N .... 0 \0
3 a,
snow and ice. Always read and follow safety
precautions¢.&. .
Winter tires
By using all wheel drive, your vehicle has good
forward motion with standard tires in winter con­
ditions. However, using winter or all season tires
on
all four wheels in the winter is recommended,
because this will improve the
braking effect.
Snow chains
If there are snow chain laws, snow chains must
also be used on vehicles with all wheel drive
¢ page 358, Snow chains.
Replacing tires
For vehicles with all wheel drive, only wheels with
the same rolling circumference should be used.
Avoid using tires with different tread depths
¢ page 348, New tires or wheels.
Offroad vehicle?
Your Audi is not an offroad vehicle -there is not
enough ground clearance. For this reason, avoid
difficult terrain .
A WARNING
-Also, in vehicles with all wheel drive, adapt
your driving style to the current road and
traffic conditions. Do not let the increased
safety provided tempt you into taking risks,
because this increases the risk of an acci­
dent .
- The braking ability of your vehicle is limited
to the traction of the wheels. In this way, it
is not different from a two wheel drive vehi­
cle. Do not be tempted to accelerate to a
high speed when the road is slippery, be­
cause this increases the risk of an accident .
- Note that on wet streets, the front wheels
can "hydroplane" if driving at speeds that
are too high. Unlike front wheel drive
vehicles, the engine does not rev higher sud­
denly when the vehicle begins hydroplaning.
For this reason, adapt your speed to the
road conditions to reduce the risk of an acci­
dent.
Intelligent Technology
Energy management
The starting ability is optimized
T he energy management system manages the
electrical energy distribution and optimizes the
availability of electrical energy for starting the
engtne.
When a vehicle with a conventional energy sys­
tem is not driven for a long time, the vehicle bat­
tery is drained by equipment (for example, the
immobilizer). In certain circumstances , there
could may not be enough energy to start the en­
gine.
Your vehicle is equipped with an intelligent ener­
gy management system for distributing electrici­
ty. This significantly improves the starting ability
and increases the vehicle battery life.
The energy management system Is made up of
battery diagnosis, idling current management,
and dynamic energy management.
Battery diagnosis
The battery diagnosis determines the vehicle bat­
tery charge level. The sensors determine the bat­
tery voltage, the battery current, and the battery
temperature. The current charge level and the
performance of the vehicle battery are deter­
mined based on this.
Idling current management
The idling current management decreases the
energy used while parked. With the engine
switched off, it manages the energy distribution
to the different electrical components . Data from
the battery diagnosis is taken into account for
this.
Depending on the vehicle battery charge level,
electrical equipment is switched off one item af­
ter the other to prevent the vehicle battery from draining and to maintain the starting ability.
Dynamic energy management
While driving, dynamic energy management dis­
tributes the appropriate amount of energy to the
electrical equipment.
It controls the battery
charge level so that the amount of energy is not
..,.
155

Closing Audi connect Infotainment services
Regardless of the function selected, you can
close an Audi connect Infotainment service at any
time and return to the home screen
r=:>page 192,
fig. 188.
Parking information
Applies to vehicles with Audi connect (Infotainment)
Information on parking locations and fees in the
selected search area (for example
Nearby ).
~ Select and confirm Parking information .
You can use the right control button to sort the
parking locations
By distance or By availability.
Travel information
Applies to vehicles with Audi connect (Infotainment)
Information on attractions in the selected search
area.
~ Select and confirm Travel information .
~ Select and confirm an attraction to display the
details .
Fuel prices
Applies to vehicles with Audi connect (Infotainment)
Information on gas stations with the lowest fuel
prices for your vehicle in the selected search area.
~ Select and confirm Fuel prices.
You can use the right control button to sort the
fuel prices
By price or By distance .
1l Service in prepara tio n at the tim e of printing. Can add la t­
e r or is only available in certa in regio ns.
Audi connect (Infotainment)
Traffic light information
Applies to vehicles w ith Audi connect (Infota inment)
Fig. 189 Examp le : display o f a speed recommendat ion
Fig . 190 Example: display of an estimated wa it time
The traffic light information ll gives you a speed
recommendation, at which to drive through the
next green traffic light
(Dr=:> fig. 189 or informs
you of the wait time at the next red light @. The
traffic light information can be displayed in the
driver information system, in the status line of
the Audi virt ual cockpit* or in the head -up dis­
play*.
General information
The traffic light information is subject to certain
system limitat ions and may be unavailable or on­
ly partially available in the following situations:
- when the perm itted speed lim it is exceeded
- if the next traffic light is less than 100
ft (30
m) away
- if the estimated wait t ime at a red light is less
than four seconds
- if there is no traffic light data available
- if the data connection was interrupted
193