2015 AUDI A4 clock

12 Instruments and warning/indicator lights
pressure on the ISETI button, you delete the
warning threshold.
Digital clock with date display and
Odometer
Fig. 5 Instrument cluster: odo meter
Fig. 6 In strume nt cl us ter : reset button
Digital clock/GPS controlled clock*
Depending on the vehicle equ ipment level,
you may choose between the quartz clock or
the GPS controlled clock*
l!!j in the radio or in
the MMI*. You can learn more about this in
the MMI manual or in the radio user's manual.
Odometer/trip odometer
The display of distance driven is shown in kilo­
meters "km" or in miles "mi".
- USA mode ls - Miles
- Canada models -Kilometers
The units of measure (kilometers/miles) can
be changed in the radio or MMI*. You can
learn more about this in the MMI manual or in
the radio user's manual.
The odometer @ shows the total number of
kilometers or miles that have been driven on
the vehicle . T
he trip odometer @shows the distance driv­
en since it was last reset. It can be used to
measure short distances. The last d igit shows
distances of 100 meters or 1/10 of a mile.
T he trip odometer can be reset to zero by
pressing the reset button
10.01 r::!;> fig . 6.
Malfunction message
If there is a malfunct ion somewhere in the in­
strument cluster,
DEF will appear in the trip
odometer and w ill stay on. Contact your au­
thorized Audi dea ler to have the problem cor ­
rected.
Immobilizer
When the ignition is switched on, the data on
the ignition key are scanned automat ica lly.
If an unauthor ized key was used, SAFE is dis­
played permanently in the odometer display
field . The vehicle cannot be opera ted
r::!;>p age32 .
(D Tips
- When you switch off the ignition or open
the driver door, the time, date, odome­
ter and temperature are displayed for an
additional
30 seconds .
- Yo u can also call up the display with the
!SET ! button r::!;> page 11 while the igni­
tion is switched off .
Fuel gauge
The fuel gauge works only when the ignition is
on.
When the needle reaches the red area, the
warning light
111 in the instrument cluster
will illuminat e
¢page 21. Time to refuel!
The total tank capacity of your vehicle is listed
in
r::!;> page 281.
(D Note
Never run the tank completely dry! An ir­
regular supply of fuel can cause engine

82 On the road
On the road
Steering
Manually adjustable steering wheel
The steering wheel position is fully adjustable
up and down and forward and bock .
Fig. 96 Lever under the steering column
First, adjust the driver's seat correctly .
• Pull the lever
c> fig . 96 <=> &_ .
• Move the steer ing whee l to the desired posi­
t ion.
• Push the lever against the steering column
until it locks.
There must be at least 10 inches (25 cm) be­ tween your chest and the center of the steer­
ing wheel. If you cannot sit more than 10 in­
ches (25 cm) from the steering whee l, see if
adaptive equipment is available to help you
reach the pedals and increase the distance
from the steering wheel.
F or detai led information on how to adjust the
driver's seat, see
c> page 62.
A WARNING
Improper use of steeri ng wheel adjust­
ment and improper seating position can
cause serious personal injury.
- Adjust the steering whee l co lumn on ly
when the veh icle is not moving to pre­
vent loss of veh icle control.
- Adjust the driver's seat or steering wheel
so that there is a minimum of 10 inches
(25 cm) between your chest and the
steering wheel
¢ page 127, fig . 139. If
yo u cannot mainta in this min imum dis- tance, the airbag system cannot protect
you proper ly.
- If physical limitations prevent you from
sitting 10 inches (25 cm) or more from
the steering wheel, check with your au­
thorized Audi dealer to see if adaptive
equ ipment is ava ilable .
- If the steer ing wheel is aligned with your
face, the supplementa l driver's a irbag
cannot provide as much protection in an
accident . Always make sure that the
steer ing wheel is aligned with your
chest.
- Always hold the steering wheel w ith your
hands at the 9 o'clock and 3 o'clock posi­
tions to reduce the risk of persona l injury
if the driver's airbag dep loys .
- Never hold the stee ring wheel at the 12
o'clock position or with your hands inside
the steeri ng wheel rim or on the steering
wheel hub . Holding the steering wheel
the wrong way can cause serious injuries
to the hands, arms and head if the driv­
er's airbag deploys.
Ignition lock
Starting engine with the key
Applies to vehicles : w ith ign ition lock
The ignition is switched on and the engine
started with the ignition key .
Fig. 97 Ignit ion key
Sta rting th e engine
• Insert the key into the ignition lock .
• Manual transmission: Fully depress the
clutch pedal and move the shift lever to the
neutra l position .

128 Driving Safely
• Always keep both feet in the footwell so
that you are in control of the vehicle at all
times.
For detailed information on how to adjust the
driver's seat, see
¢ page 62 .
A WARNING
Drivers who are unbelted, out of position
or too close to the airbag can be seriously
injured by an airbag as it unfolds. To help
reduce the risk of serious personal injury:
- Always adjust the driver's seat and the
steering wheel so that there are at least
10 inches (25 cm) between your breast­
bone and the steering wheel.
- Always hold the steering wheel on the
outside of the steering wheel rim with
your hands at the 9 o'clock and 3 o'clock positions to help reduce the risk of per­
sonal injury if the driver's airbag inflates.
- Never hold the steering wheel at the
12 o'clock position or with your hands at
other positions inside the steering wheel
rim or on the steering wheel hub. Hold­
ing the steering wheel the wrong way
can cause serious injuries to the hands,
arms and head if the driver's airbag de­
ploys.
- Pointing the steering wheel toward your
face decreases the ability of the supple­
mental driver 's airbag to protect you in a
collision .
- Always sit in an upright position and nev­
er lean against or place any part of your
body too close to the area where the air ­
bags are located.
- Before driving, always adjust the front
seats and head restraints properly and
make sure that all passengers are prop­
erly restrained.
- Never adjust the seats while the vehicle
is moving . Your seat may move unexpect­
edly and you could lose control of the ve­
hicle.
- Never drive with the backrest reclined or
tilted far back! The farther the backrests
are tilted back, the greater the risk of in- jury due to incorrect positioning of the
safety belt and improper seating posi­
tion.
- Children must always ride in child safety
seats ¢
page 165. Special precautions
apply when installing a child safety seat
on the front passenger seat¢
page 144 .
Proper seating position for the front
passenger
The proper front passenger seating position
is important for safe, relaxed driving .
For your own safety and to reduce the risk of
injury in the event of an accident, we recom ­
mend that you adjust the seat for the front
passenger to the following position :
• Move the front passenger seat back as far as
possible . There must be a minimum of
10 inches (25 cm) between the breastbone
and the instrument panel¢,&. .
• Adjust the angle of the seatback so that it is
in an upright position and your back comes
in full contact with it whenever the vehicle is
moving.
• Applies to vehicles with adjustable head re­
straints: Adjust the head restraint so the up­
per edge is as even as possible with the top
of your head. If tha t is not possible, try to
adjust the head restraint so that it is as
close to this position as possible.
• Keep both feet flat on the floor in front of
the front passenger seat.
• Fasten and wear safety belts correctly
¢page 139.
For detailed information on how to adjust the
front passenger's seat, see
¢ page 60.
A WARNING
-
Front seat passengers who are unbelted,
out of position or too close to the airbag
can be seriously injured or killed by the air­
bag as it unfolds. To help reduce the risk of
serious personal injury:

210 Fuel supply and filling your fuel tank
Refuelling
Fig. 176 Right rear vehicle side: Open ing t he fuel filler
flap
F ig. 177 Fu el filler flap with attached fuel cap
When activating the central lock ing, the fuel
fi ller flap is automatically un locked or loc ked.
Refuel the vehicle with the ig nition turned
off.
Taking the fuel cap off
~Turnoff the ignition .
~ Press the left side of the fuel filler flap to
open it
c::> fig. 176 -arrow- .
~ Unscrew fuel cap counter-clockwise and
hang it on the fuel filler flap
~ fig. 177.
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 a utomatica lly when the
tank is full.
Putting the fuel cap back on
~ After filling your tank, tw ist the fuel cap
clockwise as far as it will go.
~ Close the fuel filler flap. T
o avoid fuel spilling or evaporating from the
fuel tank always close fuel cap properly and
completely .
A WARNING
-Im proper refueling or handling of fuel can
cause fire, explosion and severe burns.
- Fuel is highly flammable and can cause
severe burns and other injuries.
- Failure to shut the engine off while refu­
eling and/or to insert the pump nozzle
fully into the fuel filler neck could cause
fuel to spray out of filler neck or to over­
flow. Fuel spray and overflowing fuel can cause a fire .
- Never use a cellular telephone while re­
fueling. The electromagnet ic rad iat ion
can cause sparks that can ignite fuel va­
pors and cause a fire.
- Never get back into your vehicle whi le re­
fue ling.
If in exceptional circumstances
you must get back in your vehi cle while
refueling, make ce rtain that you close
the door and touch metal to discharge
static electricity before touching the fill­
er nozzle again. Static electricity can
cause sparks that can ignite fuel vapors released during refueling.
- Never smoke or have an open flame any­
where in or near your vehicle when refu­
eling or filling a portable fuel conta iner.
- For your safety, we strongly recommend
that you do not travel with a portable
fuel conta iner in your vehicle . The con­
tainer, full or empty may leak and could
cause a fire, especially in a crash.
- If, u nder exceptional cir cumstances, you
must transport a portable fuel conta iner,
p lease observe the following:
- Never fill a portable fuel container
whi le it is anywhere in or on the vehicle
(for example, in the luggage compart­
ment, or on the trunk). Static electrici­
ty can build up while filling and can ig­
nite fuel vapors causing a fire .
- Always place a portable fue l conta iner
on the ground before filling.

'"" N
0 ::.,: co ,...., \!) ..,.,
,...., ..,., ,....,
level should be between the "MIN" and
"MAX" markings. When the engine is warm,
the level may be slightly above the "MAX"
marking .
The location of the coolant expansion tank
can be seen in the engine compartment illus­
tration
<=> page 214.
To obtain an accurate reading , the engine
must be switched
off.
The expansion tank in your vehicle is equipped
with an electric coolant level sensor.
When the coolant level is too low, the warning
light in the Auto-Check System <=>
page 17 will
blink until you add coolant and the level has
been restored to normal. Even though there is
an electric coolant level sensor, we still rec­
ommend you check the coolant level from
time to time.
Coolant loss
Coolant loss may indicate a leak in the cooling
system. In the event of coolant loss, the cool­
ing system should be inspected immediately
by your authorized Audi dealer.
It is not
enough merely to add coolant.
In a
sealed system, losses can occur only if
the boiling point of the coolant is exceeded as
a result of overheating.
A WARNING
The cooling system is under pressure and
can get very hot. Reduce the risk of scald­
ing from hot coolant by following these
steps.
- Turn
off the engine and allow it to cool
down.
- Protect your face, hands and arms from escaping fluid and steam by covering the
cap with a large, thick rag .
- Turn the cap slowly and very carefully in
a counter-clockwise direction while ap­
plying light, downward pressure on the
top of the cap .
- To avoid being burned, do not spill anti­
freeze or coolant on the exhaust system
Checking and filling 219
or hot engine parts. Under certain condi­
tions, the ethylene glycol in engine cool­
ant can catch fire.
([) Note
Do not add any type of radiator leak seal­
ant to your vehicle's engine coolant. Add- ing radiator repair fluid may adversely af­
fect the function and performance of your
cooling system and could result in damage
not covered by your New Vehicle limited
Warranty .
Adding coolant
Be very careful when adding engine coolant.
Before you check anything in the engine com­
partment ,
always read and heed all WARN­
INGS <=>
A in Working in the engine compart­
ment on page 212 .
Requirement: There must be a residual
amount of coolant in the expansion tank <=>(D.
.,. Turn
off the engine.
.,. Let the engine cool down.
.,. Place a thick rag over the coolant expansion
tank
<=> page 218, fig . 185 and carefully turn
the cap counter-clockwise
<=> .&_ .
.,. Add coolant mixed in the correct ratio
<=> page 218, Coolant up to the MAX mark­
ing.
.,. Make sure that the fluid level remains sta-
ble. Add more coolant if necessary.
.,. Twist the cap on again
tightly.
Replacement engine coolant must conform to
exact specifications <=>
page 218, Coolant.
We recommend using only coolant additive
G12 ++, G13 or in an emergency G12 +. Do
not
use a different additive. In an emergency use
plain water until you can get the correct addi­
tive and can restore the correct ratio. This
should be done as soon as possible.
If you have lost a considerable amount of
coolant , then you should add cold antifreeze
and cold water only when the engine is cold.
Always use
new engine coolant when refilling . .,.
•
•

220 Check ing and filling
Do not fill coolant above the "MAX" mark. Ex­
cess coolant will be forced out through the pressure re lief valve in the cap when the en ­
g ine becomes hot.
A WARNING
- The coo ling system is under pressure and
can get very hot. Reduce the risk of
scalding from hot coolant by following
these steps.
- Turn
off the engine and a llow it to cool
down.
- Protect your face, hands and arms from
escaping fluid and steam by covering
the cap with a large, thick rag.
- Turn the cap slowly and very carefully in a co unte r-clockwise d irection while
apply ing light, downward press ure on
the top of the cap.
- To avoid being burned, do not spi ll an­
tifreeze or coolant on the exhaust sys­
tem or hot engine parts. Under certa in
conditions, the ethylene glyco l in en­
g ine coolant can ca tch f ire.
- Antifreeze is poisonous. Always store an­
t ifreeze in its original container and we ll
o ut of the reac h of children.
- If you drain the coolant, it must be
caught and safely stored in a p roper con­
ta iner clear ly ma rked "poison".
(D Note
- Do not add coolant if the expansion tan k
i s empty. A ir could enter the cooling sys­
tem and damage the eng ine. If this is
the case, do not continue driving. Seek professional assistance.
- Coolant po llutes the e nv ironment and
could cause an engine fire. Excess coo l­
ant will be forced ou t through the pres ­
su re rel ief v alve in the ca p when the en­
gine becomes hot .
- If, in an emergen cy, only water can be
added, the correct ratio be twee n wa te r
and antifr eeze¢
page 218 must be re ­
stored as soon as possib le .
{® For the sake of the environment
D rained coo lant should not be reused . A l­
ways d ispose of used coolant whi le observ­
i ng a ll environmental regulations.
Radiator fan
The radiator fan switches on automatically by
itself
T he rad iator fan is driven by the engine v ia the
V-belt. The viscous clutch regulates the spee d
of the fan acco rding to the temperature of the
coolant.
An a uxiliary electric radiator fan* sw itches on
and
off depending on coolant temperature
and othe r vehicle ope rat ing condit ions .
A ft er yo u sw itch the eng ine
off, the aux iliary
f an can continue running for up to 10 m inutes
- even wit h the ignition
off. It can even switc h
on again later by itself¢.&. , if
- t he temper ature of the engine coo lant rises
due to the heat build -up from the engine in
the engine compa rtment, or
- the engine compa rtment heats up because
the vehicle is parked in intense sunlig ht.
A WARNING ~
- To reduce the risk of perso na l inj ury nev -
er touch the radiator fan.
- The a uxiliary electric fan is tempe rat ure
contro lled and can sw itch on sud denly
even when the engine is not running.
- The a uxiliary radiator fan switches on a u­
tomatically when the engine coo lant
reac hes a certa in temperature and will
continue to ru n until the coolant temper­
ature drops.

Tires and wheels 241
-Turn the valve stem cap coun- ize the new tire pressures in the •
ter-clockwise to remove it tire pressure monitoring sys-• '
from the tire valve. tern*
¢ page 257.
-Place the air pressure gauge
A WARNING
on the valve.
Incorrect tire pressures and/
-The tire pressures should only or underinflation can lead
be checked and adjusted when sudden tire failure, loss of
the tires are cold. The slightly control, collision, serious per-
raised pressures of warm tires sonal injury or even death.
must not be reduced. -When the
ti] warning sym-
-Adjust the tire pressure to the bol appears in the instru-
load you are carrying. ment cluster, stop and in-
-Reinstall the valve stem cap spect the tires.
on the valve. -Incorrect tire pressure and/
When should I check the tire or underinflation can cause
pressure? increased tire wear and can
The correct tire pressure is es- affect the handling of the
pecially important at high vehicle and stopping ability.
speeds. The pressure should -Incorrect tire pressures
therefore be checked at least and/or underinflation can
once a month and always be- also lead to sudden tire fail-
fore start ing a journey. Do not ure, including a blowout
forget to check the tire pres- and sudden deflation, caus-
sure for the spare wheel. ing loss of vehicle control.
When should I adjust the
-
The driver is responsible for
the correct tire pressures for
tire pressures?
all tires on the vehicle. The
Adjust the tire pressure to the applicable pressure values
load you are carrying. After are located on a sticker on
changing a wheel
or replacing the driver's side B-pillar.
wheels you have to adjust the
'"" N
0 tire pressures on all wheels. In ::.,: co ....
addition, you must then initial-\!) 1.1'1
.... 1.1'1 ....

M N
~ co
rl I.O
"' rl
"' rl
.. Turn the large screw q fig . 197 counter ­
clockwise.
.. Take out the spare tire.
.. Always store the vehicle tool kit, the jack *,
and the replaced tire in the luggage com­
partment
c:> page 132.
.. Unhook the cargo floor before clos ing the
rear lid .
Using the spa re tire (compact spare tir e)
The compact spare tire is only intended for
emergenc ies until you can reach a repair shop.
Replace it as quickly as possible with a stand­
ard wheel and t ire .
There are some restrictions on the use of the
compact spare t ire . The compact spare t ire
has been des igned specifically for your type of
veh icle.
It must not be swapped with a com­
pact spare tire from another type of veh icle.
Snow chains
For technical reasons, the use of snow chains
on the compact spare tire is
not p erm itted .
If you do have to drive with snow chains and a
front tire fails, mount the spare whee l w ith
tire instead of a rear tire. Install the snow
chains on the rear t ire and use it to replace
the defective front tire.
.,&. WARNING
- Never use the spare tire if it is damaged
or if it is worn down to the tread wear in­
dica to rs.
- If the spare tire is mo re tha n 6 years o ld,
use it only in an emerge ncy and w it h ex­
tr eme cau tion a nd careful d riving .
- T he spare tire is intended only fo r tem­
porary and sho rt-term use.
It should be
rep laced as soon as possib le w ith the
normal wheel and t ire.
- After mount ing the compac t spare ti re,
the tire pressu re must be che cked as
soon as possible . The tire pressure of the
compact spa re tire m ust be 4 .2 bar; oth­
erwise, you risk hav ing an accident.
- Do not drive faster than 50 mph (80 km/
h) . You risk having an accident.
What do I d o now ? 261
-Avoid full-thrott le acceleration, heavy
brak ing, and fast cornering. You risk hav­
ing an accident .
- Never drive using more than one spare
wheel and tire. You r isk having an acci­
dent .
- Normal summer or winter t ires must not
be mounted on the compact spare w heel
rim .
- For technical reasons, the use of tire
chains on the spa re tire is not permitted .
If it is necessary to drive with t ire chains,
the spare wheel must be mounted on the
fro nt axle in the event of a flat in a rear
tire. The newly available fron t wheel
m ust then be inst alled in place of the
rea r whee l w ith the flat tire. Installing
the tire chain before mounting the whee l
a nd tire is recommended.
- Loose items in the passenger compart ­
ment can cause serious personal injury
during hard brak ing or in an accident.
Never store the spare tire or jack and
too ls in the passenger compartment.
Inflatable spare tire
App lies to vehicles: wi th inflatable spa re tire
The inflatable spare tire expands to its full di­
ameter when it is inflated .
Fig. 19 8 I nflatable spare tir e w it h compressor
Removing inflatable spare tire
.. Lift up the cargo floo r us ing the handle .
.. Tur n the large screw ¢
fig. 198 counte r-
clockw ise.
.. Take out the in fla table spare tire.