2018 AUDI A4 Owners Manual

Replacing rear wiper blade
Applies to: vehicles with rear window wiper
Fig . 60 Rear window w iper : in stall ing the wiper b lade
Removing the wiper blade
... Fold the w iper arm away from the rear window .
... Remove the wiper blade from its holder.
Installing the wiper blade
... Press the wiper blade mount into the retainer.
... Fold the window wiper arm back onto the rear
window.
A WARNING
For safety reasons, the windshield wiper
blades should be replaced once or tw ice each
year .
Digital compass
Switching the compass on and off
Applies to: vehicles with digital compass
Fig. 61 Rearview mirror: digita l compass is sw itc hed on
Lights and Vision
.,. To turn the compass on or off, press the button
@ until the compass in the mirror appears or
disappears.
T he dig ital compass only works when the ignition
is turned on . The directions are indicated with ab­
breviations:
N (north), NE (northeast), E (east),
SE (southeast), S (south), SW (southwest), W
(west), NW (northwest).
(0 Tips
To prevent inaccurate compass readings, do
not bring any remote controls, electrical devi­
ces or metallic objects near the mirror.
63

Lights and Vision
Adjusting the magnetic zone
Applies to: ve hicles w ith d ig ital compass
The magnetic zone must be adjusted correctly for the compass to read accurately.
Fig. 62 Magnetic zone map
• Press and hold the button@~ page 63, fig. 61
unt il the number of the selected magnetic zone
appears in the rea rview mir ror .
• Press the b utton @repeatedly to select the
correc t magnetic zone . The sele ct ion mode
turns off after a few seconds .
Calibrating the compass
App lies to: ve hicles with d ig ital compass
If the display is incorrect or inaccurate, the com­
pass must be recalibrated .
• Press and hold the button @ until a C appears
in the rearv iew mirror.
• Drive in a circle at about 6 mph ( 10 km/h) unt il
a d irec tion is displayed i n the in terior rearv iew
mirror .
64
A WARNING
To reduce the ris k to yourse lf and o ther driv·
e rs, calibra te the compass in an area where
there is no traffic .

Seats and storage
General information
A WARNING
See¢ page 254, Driving safety for important
information, tips, suggestions and warnings
that you sho uld read and follow for your own
safety and the safety of yo ur passengers.
Front seats
Power seat adjustment
Fig. 63 Front seat: adjusting the seat (ve rsion A)
F ig . 6 4 Front seat: adjusting the seat (ve rs ion B)
@-Moving the seat fo rward/back: press the but­
ton forward/back.
@ -Moving the seat up/down: press the button
up/down. To adjust the front seat cus hion, press
the front bu tton up/down. To adjust the rear sea t
cushion, press the rear b utton up/down.
@ -Adjusting the backrest angle: press the but­
ton forward/back.
~ © -Lengthen ing/shortening the upper thigh
~ ~ support* ¢ fig. 63. Lift the g rip hand le . A spring
~ moves the support forward. 0 0
~ co
Seats and storag e
©-Switching the massage function* on/off
¢ fig. 64. Select the type of massage with the
multifunction
button*¢ page 65.
@ -lumbar support or mu ltifunction button*
¢
page 65. To adjust the lumbar support, press
the button in the applicab le location.
A WARNING
-
-The power front seats can a lso be adjusted
when the ignition is switched off. To reduce the risk of injury, children should never be
left unattended in the vehicle for this rea­
son .
-To reduce the r isk of an accident, only adjust
the dr iver's seat when the vehicle is station­
ary.
-Exercise caution when adjust ing the seat
he ight. Unsupervised or careless seat ad­
justment can pinch finge rs or hands, which
increases the risk of injury.
-The front seat backrests must not be re­
clined too far back when driving, because
this impa irs t he effect iveness of the safety
be lts and airbag system, which increases
the risk of injury.
Multifunction button
Applies to: vehicles wit h mult ifunct ion butto n
You can adjust the massage function, lumbar
support and side bolsters using the multifunc­ tion button.
F ig. 65 Infotain ment system: seat sett ings
Operating
"' If you turn the multifunction button (D
¢ page 65, fig. 64 to the left or to the r ight,
65

Sea ts and stor age
the possible seat settings @ are shown in the
Infotainment system
r::!;> fig . 65.
• To select a seat setting, turn the multifunction
button
(I) in the corresponding direction until
the desired seat setting is outlined in red.
• The arrows @ represent the possible adjust­
ments. Fo r example, to lower the lumbar sup­
port, press the multifunction button
(I) down.
The co rresponding ar row © lights up.
The follow ing seat sett ings @ are possible:
Massage function * -select the massage type
Wave, St ret ch , Knead or Off . You can adjust the
intens ity of each massage from 1 to 3. You ca n
sw itch the selected massage on/off using the
button @
r::!;> fig. 65.
Lumbar support -you can adjust the lumbar sup­
port up/down and to be stronger/weaker.
Side bolsters* -you can increase/decrease the
side support in the seat using the side bolsters
on the seat backrest.
@ Tips
- The massage function switches off a uto­
matically after approx imately 10 minutes.
- The air in the side bo lsters* is released as
soon as the driver's door opens. T his makes
i s possible to enter and exit the vehicle
more comfortably. As soon as you start driv­
i ng the veh icle, the side bo lsters fill.
Center armrest
There is a storage comportment under the arm­
rest.
F ig . 66 Comfort center armrest between the driver's seat
and front passenger's seat
66
• To adjust the ang le, raise the armrest from the
starting position notch by notch.
• To bring the armrest back into the sta rt ing po­
sition, raise it out of the top notch and fold it
back down.
The armrest can slide forward and back .
Head restraints
Front head restraints
Applies to: vehicles with adjustable head restraints
Fig. 67 Fro nt seat: adjust ing the head restraint
Adjust the head restraints so the upper edge is as
even as possible w ith the top of your head . If that
i s not possib le, try to adjust as close to this pos i­
tion as possib le .
Adjusting the head restraints
• To move the head restra int upward/forward,
hold it at the sides w ith both hands and sl ide it
upward/forward until yo u feel it click into
place.
• To move the head restra int downward/back­
ward, press the s ide button and slide t he head
restraint downward/backward . Release the but­
ton and slide the head restraint farther unti l it
clicks into place.
&_ WARNING
Always read and follow the applicable warn­ i n gs
r::!;> page 257, Proper adjustment of head
restraints.
-

Rear head restraints
Fig. 68 Re ar seat : adjus ting the head re stra in t
Fig. 69 Re ar seat: remov ing the head rest ra in t
If passenge rs are s itting in the outer rear seats ,
ad just the head restraints so that t he upper edge
of the head restraint is as level as possib le with
the upper part of their head . If that is not possi­
ble, try to adjust as close to this posit ion as pos­
sible . If your ve hicle has a midd le seat, adjust
that head restraint all the way up
c:> A_
Mo ving the head rest raint s
.. To move the head restraint upward, hold it at
the sides w it h both hands and slide it upward
until it clicks into place
c:> fig . 68 .
.. To move the head restraint down, press the
button -arrow-
c:> fig . 68 and slide the head re­
straint downwa rd.
Remo ving the head restraints
.. Move the head restraint upward as far as it can
go .
.. Press the release point c:> fig. 69 using the me­
chanical key
c:> page 38, Key set and press the
bu tton -arrow-
c:> fig. 68. Pull the head rest raint
out of the backrest a t the same time
c:> &_ .
Seats and storag e
Installing the head restraints
.. Slide the pos ts on the head restrain t down into
the guides until the posts click into p lace .
.. Press the button -arrow-c:> fig. 68 and slide the
head rest raint all the way down . You shou ld not
be able to remove the head restraint from the
back rest without pressing the button.
_& WARNING ~
-Always read and follow the applicable warn­
ings
c:> page 257, Proper adjustment of
h ead restraints .
-Only remove the head restra ints from the
rear seats when it is necessary for installing
a child safety seat
c:> page 295 , Child safe­
ty .
Install the head restraint again immedi­
ately once the child safety seat is removed. D riving with the head restra ints removed or
not in the upright position increases the risk
of serious injury .
Memory function
Description
Applies to: vehicles with memory function
Using the memory function, you can quickly and
easily store a persona l seat p rofile for the d river
and recall the set tings late r. The memo ry func­
t ion is controlled by the remote contro l key and
the memory buttons in the driver 's door .
T he driver's se at profile is stored again and as­
s igned to the remote con trol key each t ime the
vehicle is locked . W hen you open the door, the
seat profile is automatically recalled . If two peo ­
ple use the v ehicle , it is recommended that each
person always uses the ir
"own" remote control
key.
T wo seat p rofiles can be stored each using the
memory buttons . Once they are stored, these
seat p rofiles can be selected at any t ime .
T he following se tt ings a re stored :
67

Seats and storage
Remote con- Memory but-
trol key ton
Driver Driver
Seat X X
Both exterior
X X mirrors*
Remote control key
Applies to: vehicles with memory function
The driver's seat profile can be assigned to the
remote control key when the vehicle is locked .
.,. Select in the Infotainment system : IMENUI but­
ton >
Vehicle > left control button > Vehicle
settings > Seats > Driver's seat > Store set­
tings on remote control key .
(D Tips
If you do not wish to have the seat profile for
another driver assigned to the remote control
key, switch the memory function off in the In­
fotainment system.
Memory buttons
Applies to: vehicles with memory function
Fig. 70 Drive r's doo r: me mory function butto ns
Storing a seat profile
.,. Press the ISETI button. The LED in the button
turns on .
.,. Press memory button II] or [Ii.
A signal tone will sound when it is successfully
stored.
Accessing a seat profile
... If the driver's door is open and the ignition is
switched off, press the memory button.
68
.,. If the driver's door is closed or the ignition is
switched on, press and hold the memory but­
ton until the seat adjustment is complete .
A WARNING
-For safety reasons, the seat sett ing can only
be recalled when the vehicle is stationary to reduce the r isk of an accident.
- In an emergency, seat adjustment operat ion
can be stopped by p ressing the
ISETI button
or the buttons @or@
Q page 65, fig . 64 .
Sockets
Fig. 71 Cente r conso le: 12 vo lt socke t
Fig. 72 Rear center co nso le: 12 vo lt socket *
The 12-volt sockets can be used for electrical ac­
cessor ies. The power usage must not exceed
120 watts.
There is an additional 12 volt socket* located on
the side trim panel in the luggage compartment.
A WARNING
The sockets and the electrical accessories con­
nected to them only function when the igni­
tion is switched on. Incorrect usage can lead
to serious i njuries or burns. To reduce the r isk
,..

of injuries, never leave children unattended in
the vehicle with the vehicle key.
(D Note
-To reduce the risk of damage to the vehicle
electrical system, never attempt to charge
the vehicle battery by connecting accesso­
ries that provide power, such as solar panels
or battery chargers, to the 12 Volt sockets
or the cigarette lighter.
-To reduce the risk of damage to the sockets,
only use plugs that fit correctly.
Storage
Cup holders
Fig. 73 Rea r cente r arm rest: cup holde rs•
Your vehicle has cup holders in the front center
console and in the center rear seat* .
Cup holders in the rear center armrest*
.,. Fold the center armrest downward.
.,. To open the cup holders, pull the top cover on
the cup holders forward
c::> fig. 73.
.,. Set your beverage in the holder .
.,. To close the cup holder, fold the cover back un­
til it clicks into place.
& WARNING
-Do not put any hot beverages in the cup
holder while the vehicle is moving. Hot bev­
erages could spill, which increases the risk
of injury.
-Do not use any breakable beverage contain­
ers (for example, made out of glass or por­
celain). You could be injured by them in the event of an accident.
Seats and storage
(D Note
Beverage containers in the cup holders should
always have a lid. If not, beverages could spill
and cause damage to vehicle equipment, such
electronics or seat covers.
Cooled glove compartment
App lies to: vehicles wit h coo led g love co mpartment
T he cooled glove compartment only functions
when the AIC system is switched on .
Fig. 74 Glove compart ment : swi tching cooling mode on/
off
.,. Turn the knob @counter-clockwise to switch
the cooling on . The symbols on the knob must
appear as they do in
r=> fig. 74.
.,. Turn the knob @clockwise to switch the cool ­
ing off.
If the heating is switched on, switching the glove
compartment cooling mode off is recommended .
Additional storage compartments
You will find a var iety of storage compartments
and holders at various locations in the vehicle .
-Glove compartment: the glove compartment
can be locked using the mechanical key
c::> page 38, Key set.
-In the door trim panels
- Storage compartment under the front center
armrest
- Storage compartment* in the rear center arm-
rest
- Storage compartment* under the light switch
- Garment hooks above the rear doors
-Nets* on the backrests of the front seats
69

Sea ts and stor age
-Nets* on the left/right luggage compartment
trim pane l
-Tie-downs * on the left/right luggage compart­
ment trim panel
-Bag hooks* in the luggage compartmen t
A WARNING
-
-Always keep the g love compartment lid
closed w hile d riving to reduce the risk of in­
jury .
-Only use the storage compartments in the
door trim pane ls to store small objects that
will not st ick o ut of the compartment and
impa ir the range of the side a irbags.
-Due to strength reasons, on ly secure objects
up to 11 lbs (S kg) with the tie-downs*.
Heav ier objects are not adequately secured.
The re
i.s risk of perso nal injury.
- Make sure that the view to the rear is not
obstructed by hanging garments.
- Hang only lightweight cloth ing and be sure
that there are no heavy or sharp-edged ob­
jects in the pockets.
- Do not use coat hangers to hang the cloth­
ing because this could impair the effective­
ness of the side curta in airbags.
Luggage compartment
General information
A WARNING
Read and follow the important safety precau­
tions in
q page 259, Storing cargo correctly .
Luggage compartment cover
Applies to: vehicles with luggage compartment cover
F ig . 75 Luggage compa rtment: cove r attached
70
Fig. 76 Luggage compa rtment: remov ing and install ing
the lu ggage compartment cover
Attaching
.,. Pull the cover out and attach it in the mounting
eyelets in the side trim
panel ¢ fig. 75.
Removing
.,. Pull the lever in the direction of the arrow
q fig. 76 and remove the cover upward.
Installing
.,. Place the left and rig ht sides of the cover into
the mounts on the s ide trim panel.
.,. Push the cover downward unt il it clicks into
place .
A WARNING
The luggage compartment cover is not a sur­
face for storing objects. Objects placed on the
cover could endange r all vehicle occupants
d uring sudden b raking maneuvers or in a
crash.
(D Note
Let the luggage compartment cover roll up
slow ly to reduce the risk of damage .