fuel pump AUDI S4 2014 Owners Manual

26 Driver in formation d isplay
¢fig . 10 . The data from the single -trip mem ­
ory (memory leve l 1) is being displayed if a
D
appears in the display . If a II is shown, then
the data from the total -trip memory is being
d isplayed (memory leve l 2). The fuel pump
nozzle
iii indicates the efficiency program*
¢ page 27.
Single-tr ip m emory (Trip computer 1 )
The single-trip memory stores the trip infor­
mat ion from the time the ignition is turned o n
until it is turned off. If the trip is continued
w ithin 2 hours from the t ime the ignition was
turned off, the new data will be included in
the calcu lation of the current trip i nfo rma­
tion .
If the t rip is inte rrupted fo r more than 2
hours the memory is reset automati ca lly.
Total -trip memory (Trip computer 2)
Unlike the sing le-trip memory, the tota l- tr ip
memory is not reset automatically . Th is per­
mits you to evaluate your d riving data for the
enti re pe riod be tween manual rese ts.
Efficiency program*
The effic iency program can help you to use
less fuel ¢
page 2 7.
Operation
App lies to vehicles: with trip computer
The trip computer is controlled by two
switches on the windshield wiper lever .
Fig. 1 1 Windsh ie ld wipe r leve r: co ntrols for the tri p
co mpute r
Operating
M
"' 0 N
"' co a:,
.. To d isp lay the trip computer memory leve ls,
press the
I R ESE T I button @¢ fig. 11 re- peated
ly until the desi red memory level is
show n in the display.
.. To display tr ip in format ion within a memory
level, press the top or bottom part of the
function selection switch @.
The trip computer will not operate un less the
ignition is on . When you t urn on the ign it ion,
the function that was in use when you last
turned the ignition off will be displayed .
In addition to information about the trip com­
puter (trip comp uter 1, 2 and the efficiency
program*), information abo ut other systems
can a lso be shown in the disp lay. To switch the
display between the different information,
tap the
! RESE T I button @briefly .
Resett ing values to zero
.. Select a value in the desired tr ip computer
or in the eff iciency program*.
.. Press and hold the
I RES ET I button @for at
least one second . All values in the selected
trip computer or i n the efficiency p rogram*
are reset to zero.
If the data in tr ip computer 1 are deleted,
then the values in the eff iciency program* w ill
also be reset .
With some vehicle eq uipment levels, the val­
ues for the sing le trip or total trip memory
can a lso be reset in the Infotai nment system
¢ page 26.
@ Tips
All stored va lues w ill be lost if the veh icle
battery is disconnected.
Basic Settings for the trip computer
Applies to veh icles: w it h trip computer
The radio or MM!* operating unit is used for
setting the trip computer 's basic settings .
.. Select: Function button ICAR ! > Instrument
cluster > On -board computer 1 or On-board
computer 2 . .,,.

Fuel supply and filling
your f uel tank
Gasoline
Fuel supply
Using the right fuel helps keep the environ­
ment clean and prevents engine damage.
Fuel recommendation
The fuel recommended for you r vehicle is un­
leaded premium
g rade gasolin e. A udi recom­
mends us ing TO P TI ER D etergent Gaso line
w ith a m inim um octane ra ting of 91 A KI ( 95
RON ). Fo r more inform ation on TOP TIER De­
tergent Gasoline, please go to the off ic ial
website (www.toptie rgas .com) .
The re commended gasoline octane rating for
your en gine can also be fo und o n a label loca t­
ed on t he ins ide of the fuel filler flap . This ra t­
ing may be specif ied as AKI or RO N.
Your veh icle may al so be operated using un­
l e aded regular g asoline w ith a min imum o c­
tane rating of 87 AK I/91 RO N. However, using
87 AK I/91 RON octa ne fue l w ill sli ghtly re­
d uce eng ine perfo rmance .
Use unleaded ga solin e only. Unleaded g aso­
line is available th rougho ut the USA, Ca nada,
and i n most E uropean countries . We recom­
mend that you do not ta ke yo ur vehicle to
areas or co untries where unleaded gasoline
may not be ava ilable.
F or mo re informat ion on refue ling your ve hi­
cle, see
~ page 211.
Octane rating
Octane rati ng in dicates a gaso line's abili ty to
r es is t engi ne da mag in g "knoc k" ca use d b y
p remature ign ition and detona tion. Therefore,
b uying the correct grade of gaso line is very
i mportant to he lp prevent possible engine
damage and a loss o f engine performance.
Gasoline mos t common ly used in the Unite d
States an d Canada has the following octane
ratings that ca n usua lly be fo und on the filler
pump:
Fuel supply and filling your fuel tank 209
- Premium Grade: 9 1 -96 AKI
- Regular Grade: 87 -90 AKI
Explanation of the abb reviations :
AKI = Anti Knock Index = (R+ M)/2 = (RO N
+M ON)/2
RON = Research Octane Num ber
M ON = M otor Octane Number.
@ Note
- Do not use a ny fue l w it h octane rat ings
lower than 87 A KI or 9 1 RO N oth erwise
ex pensive engi ne da mage w ill occu r.
- Do
not use leaded gasoli ne. The use of
leade d gasoline w ill severely damage
yo ur vehicle's cata ly tic co nve rter and i ts
a bili ty to con trol exh aust emi ssion s.
Blended gasoline
Use of gasoline containing alcohol or
MTBE (methyl tertiary butyl ether )
You may use unleaded gasoline blende d with
alcohol or MTBE (commonly referred to as
oxygenates) if the blended m ixture meets the
fo llow ing criter ia:
Blend of gasoline methanol (wood alcohol or
methyl alcohol )
-Anti -kno ck index mus t be 87 A KI or higher.
- Blend mus t contain no more t han 3% me th-
a nol.
- Blend must contain more than 2% co-sol-
vents.
Blend of gasoline and ethanol (grain alcohol
or ethyl alcohol)
- Anti-knock index must be 87 AKI or higher.
- Blend must not conta in more than 10%
ethanol.
- Ve hicles w ith flex ible f uel e ngine : blend
m ust not contain more t han 85% ethanol.
Blend of gasoline and MTBE
- Anti-knoc k index must be 87 A KI or higher.
- Blend must contain no t mo re tha n 15%
MTB E.
•
•

212 Fuel su ppl y and filli ng your fu el t ank
Refuelling
Fig. 176 R ig ht rear veh icle s ide: Open ing t he fuel fille r
fl ap
F ig. 177 F uel fi ller flap w ith atta ched fuel c ap
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 .
Tak ing th e 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.
Refu elling proc edure
~ Insert the fuel no zzle from the gasoline
pump into the fuel filler nec k 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 w ill go .
~ Close the fuel fille r flap. T
o avoid fuel spill ing or evaporating from th e
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 injur ies.
- Failure to shut the engine off while refu­
eling and/or to insert the pump no zzle
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 io n
can cause sparks that can ignite fuel va­
pors a nd 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
ref ueling, make ce rtain that you close
the door and touch metal to discharge
static electricity before touching the fill ­
er nozzle again . Static e lectricity can
cause sparks that can ignite fuel vapors re leased during refueling .
- Never smoke or have an open flame any­
where in or near your veh icle when refu­
eling or filling a portable fuel conta iner .
- For your safety, we strongly recommend
that you do not travel with a portable
fue l 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 c ircumstances, you
must transport a portable fuel conta iner,
p lease observe the following:
- Never f ill a portable f uel 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 fi lling.

262 Fuses and bulb s
No. Consumer Amps No. Consumer Amps
A/C system pressure sensor, Two-door models: rear left
electromechanical parking window regulator; Four-
brake, Homelink, automatic
11 door models:
rear left door
30
3 dimming interior rear view
5 (window regulator, central
m irror, air quality/outside locking, switch, lighting)
air sensor, Electronic Stab ili-
12 Rain
and light sensor
5
zation Control (button)
5 Sound actuator 5
Fuse panel© (red)
6 Headlight
range control/
5/7,5
head light (corner ing light)
No . Consumer Amps
3 Lumbar support 10
7 Headlight (cornering light) 7,5
4 Dynamic steering
35
Contro l modu les (electro-
5 Interior lighting (Cabriolet)
5
8 mechanical parking brake,
5
shock absorber, quattro
sport), DCDC converter
9 Adaptive cruise contro l 5 6
W
indshield washer system,
35
headlight washer system
7 Vehicle electrical system
20
control module 1
10 Shift gate/clutch
sensor
5
11 Side ass ist 5
8
Vehicle electr ica l system
30
control module 1
12 Headlight range control,
5
park ing system 9 Left rear window regulator
7,5/20
motor (Cabriolet)/sunroof
13 Airbag 5
14 Rear wiper (allroad) 15 10
Vehicle e
lectrica l system
30
control module 1
15 Auxiliary fuse (instrument
10
pane l) 11 Right
rear window regulator
7,5/20
(Cabriolet)/sun shade motor
16 Aux
iliary fuse terminal 15
40
(engine area) 12 Anti-theft
alarm warning
5
system
Fuse panel @ (brown)
No. Consumer Amps
2 Brake light sensor 5
3 Fuel pump 25
4 Clutc h sensor 5
5 Left
seat heating with/with-
15/30
out seat ventilation
6 Electronic
Stabilization Con-
5
trol (electric)
7 Horn 15
Front left door (window reg-
8 ulator, centra I locking, mi r-
30
ror, switch, lighting)
9 Windshield wiper motor 30
10 Electronic Stabi
lizat ion Con-
25
trol (valves)