2013 AUDI S4 fuel reserve

202 Cleaning and protection
Cleaning and protect ion
General information
Regular core preserves vehicle value .
Any automobile is exposed to industrial
fumes, corrosive road salt, etc. A well cared
for Audi can look like new many years after
purchase . Regular and correct care w ill con­
tr ibute to maintaining the beauty and value of
your Aud i.
Furthermore, good care may be a condition
for substantiating a warranty claim should
corrosion damage or paint defects occur.
Your author ized Audi dealer has a variety of
dedicated vehicle-care products and can ad­
vise which ones to use for cleaning the exter i­
or and interior of your vehicle .
Whether you use products recommended by
Audi or other commercially available clean ing
agents, please make sure you apply them cor­
rectly .
A WARNING
-Cleaning agents may be poisonous. Keep
them out of the reach of children.
- Heed all caut ion labels.
- Always read directions on the container
before using any product . Follow the di­
rect ions carefu lly.
- Most chemical cleaners are concentrated
and have to be diluted.
- Use spot removing fluids only in well
ventilated areas.
- Do not use gasoline, kerosene, d iesel
fuel, nail pol ish remover or other volatile
fluids. They may be toxic, flammable or
hazardous in other ways. Do not wash,
wax or dry the vehicle with the ignit ion
on or the engine running.
- Do not clean the undersides of chassis,
fenders, wheel covers, etc. without pro­
tecting your hands and arms. You may cut yourself on sharp-edged metal parts. -
Moisture and ice on brakes may impair
brak ing eff ic iency
c::> page 188. Test the
brakes carefully each time you wash the
veh icle.
@ For the sake of the environment
Select on ly environ mentally friendly clean­
ing products. Leftover cleaning products
should not disposed of in the household
waste .
Care of exterior
Washing
Frequent washing protects the vehicle .
The best p rotection against environmental in ­
fluences is
frequent washing and waxing . How
often this is required depends on:
- How much the veh icle is used
- Where the vehicle is parked (garage, in the
open under trees, etc.)
- The seasona l and weather conditions
- Environmental influences
T he longer b ird droppings, insects, tree resin,
road and industria l gr ime, tar, soot, road salt
and other materials remain on the vehicle body, the more lasting their destructive ef­
fects will be . High temperatures caused by ex­
posure to intense sunlight intensify the corro­
sive effect, particularly when humidity is high as well.
Under certain circumstances,
weekly washing
may be necessary. Under other conditions, a
monthly washing and waxing may be ade­
quate .
After the winter, the underside of the vehicle
should be thoroughly washed, preferably in a
professional car wash.
Vehicles with matte finish paint
c::> page 204.
A WARNING
-A lways read and heed all WARNINGS and
other information
c::> page 202.

Data
Data
A4 Sedan 211 hp,
2.0 liter 4-cyl. engine
Engine data
Maximum output SAE net
Maximum torque SAE net
No. of cylinders
Displacement
Stroke
Bore
Compression ratio
Fuel
Dimensions (approx.)
length (with licence plate bracket)
Width (with outside mirrors folded)
He ight (unloaded)
T urning circle diameter (curb to curb)
Capacities (approx. )
Fuel tank
- Total capacity
- Reserve (of total capacity) hp@rpm
lb-ft@rpm
C[D (cm
3
)
in (mm)
in (mm)
211 @4300-6000
258@ 1500-4200
4
121 (1984)
3 .65 (92.8)
3 .25 (82.5)
9.6: 1
Premium unleaded (91 AKI) Recommended for
maximum engine performance. Further details
Q page 214, Gasoline
B io-ethanol (E85 ) Vehicles with flexible fuel en­
gines may be operated with bio-ethanol fuels
(E85) or with premium unleaded gasoline (91
AKI). Further details Q page 215, Ethanol fuel
(Bio-ethanol).
in (mm)
in (mm)
in (mm)
ft (m) 1 85.1 (4701)
71.9 (1826)
56.2 (1427)
gal (liters)
gal (liters)
1.8-2.4
(7-9)
Wind shield and headlight* washer fluid container
Engine oil with filter change quarts (liters)
quarts (lite
rs) 4 .8 (4 .5)
4 .9 (4.6)
277
•
•

278 Data
allroad 211 hp, 2.0 liter 4-cyl. engine
Engine data Maximum output SAE net
Maximum torque SAE net
No . of cylinders
Displacement
Stroke
Bore
Compression ratio
Fuel
Dimensions (approx.)
Length (with licence plate bracket)
Width (with outside mirrors folded)
He ight (unloaded)
T urning circle diameter (curb to curb)
Capacities (approx.)
Fuel tank
- Total capacity
- Reserve (of total capacity) h
p@rpm
L b-ft@ rpm
CID (cm
3 )
in (mm)
i n (mm) 211
@ 4300-6000
258@ 1500-4200
4 121 (1984)
3.65 (92 .8)
3.25 (82 .5)
9.6:
1
Premium unleaded (91 AKI) Recommended for
maximum engine performance . Further details
¢ page 214, Gasoline
Bio-Ethanol (E85 ) Vehicles with flexible fuel en­
gines may be operated with bio-ethanol fuels
( E 85) or with premium unleaded gasoline (91
AKI). Further details ¢page 215, Ethanol fuel
(Bio-ethanol).
i n (mm)
i n (mm)
----
in (mm)
ft (m)
185 .9 (4721)
72.5 (1841)
58.0 (1473)
37.7 (11.5)
gal (liters)
gal (liters) 1.8 -2 .4
(7-9)
Wind shield and headlight* washer fluid container
Engin e oil
with filter change quarts (liters)
quarts (lite
rs) 4
.8 (4 .5)
4 .9 (4 .6)

Data
S4 Sedan 333 hp, 3.0 liter 6-cyl. engine
Engine data
Maximum output SA E ne t
M aximum torque SAE net
No . of cylinders
Displacement
Stroke
Bore
C ompression ratio
Fuel
Dimension s (approx .)
L eng th (with licence pla te bra ck et)
Width (with outside mirrors folded) He igh t (unloaded)
T urning circle diameter (curb to curb)
Capacities (appro x.)
Fuel tank
- Total capac ity
- Reserve (o f to tal capacity) hp@rpm
lb-ft@ rpm
-~,
ClD (cm3
)
in (mm)
in (mm)
333 @ 5500 -6500
325
@ 2900-5300
6
182.8 (2995)
3 .50 (89)
3 .33 (84 .5)
1 0.3 : 1
Prem ium unleaded (91 AKI) Recommended for
maximum engine performance. Further details
c:> page 214, Gasoline
in (mm) 1 8 5.7 ( 4716)
in (mm) 71.9 (1826)
in (mm) 55 .4 ( 1406)
ft (m) 37.7 (11.5)
gal (liters) 1 6 .1 (61.0)
gal (li ters) 1.8- 2.4
( 7- 9)
Windshield and headlight* wa sher fluid container quarts (liters) 4.8 (4.5)
Engine oil with filte r ch ange qu
arts (lite rs) 7. 2 (6 .8)
279
•
•

290 Index
Floor mats ........ ......... ... .... . 132
Fog lights/rear fog light(s) ..... .. .. .. . . 47
Folding the rear seats . . . . . . . . . . . . . . . . . 69
F oot pedals ....................... . 132
For the sake of the environment Gasoline fumes and the environment .. 217
L ett ing the engine warm up . . . . . . 80, 83
Refueling ............... .. .. .... . 217
Saving fue l by early upshift ing .. ...... 11
Front airbags Descr ipt ion .... .... ...... .. .. .. .. . 149
H ow they work . . . . . . . . . . . . . . . . . . . . 154
Frontal collisions and the laws of physics 138
Fr ont passenger's door emergency locking 38
Front seats Adjusting .. ..... ........... ... .. . 129
Ch ild restraints in the front seat . .. .. . 146
Fuel Additives . ... ............ .. .. .. .. . 214
Blended gasoline ............. .. ... 214
Consumpt ion . . . . . . . . . . . . . . . . . . . . . . 25
Filler neck .. ... . ...... ... .. .. .. .. . 216
Fu el gauge ... ........... .. .. .... .. 12
Gasoline . ... ............ .. .. .. .. . 214
Gasoline additives ................ . 216
Low fuel level symbol . . . . . . . . . . . . . . . 21
Octane rating .................... . 214
Recommendation ........... .. .... . 214
Refuelling .... ........... .. .. .... . 217
Reserve .. ... ... .... ..... .. .. .. .. .. 12
Tank capacity ............. ... .. ... 277
Tank system .......... .... ... .. .. .. 21
Un lock ing the fuel fi ller flap by hand .. 218
Fuel economy messages (efficiency pro-
gram) . .. .. .. ... .. ..... ... .... .. .. .. 29
Fuel filler flap
Unlocking the fuel filler flap by hand .. 218
Fuses Assignment . . . . . . . . . . . . . 265, 266, 267
Replacing . ................. ..... . 265
G
Garage door opener (HomeL ink) .. .. ... 123
Garment hooks . . . . . . . . . . . . . . . . . . . . . . 66
Gas discharge lamps ......... ... .... . 268 Gauges
Engine coolant temperature . . . . . . . . . . 10
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 12
Tachometer . . . . . . . . . . . . . . . . . . . . . . . 11
Gear recommendation . . . . . . . . . . . . . . . . 28
Gearshift indicator ...... ........... .. 27
Gearshift lever
6-speed manual transmission .... .... . 91
General illustration
Instruments and controls ....... .... .. 8
Generator Warning/ind icator lights ........... .. 17
G lossary of tire and loading terminology 235
G love compartment . . . . . . . . . . . . . . . . . . 65
Valet parking .... ................ .. 45
GPS controlled clock ................ .. 12
Gross Vehicle Weight Rating (GVWR) . .. 275
Ground clearance .. ... .......... .... 198
H
Headlights
Cleaning system . . . . . . . . . . . . . . . . . . . . 53
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 21
Headlight range control ............. 22
Left hand drive, right hand drive .. .. .. . 49
Travel mode . . . . . . . . . . . . . . . . . . . . . . . 49
Headlight washer reservoir ..... .. .... 233
Head restraints .. .. ............. .... 131
Adjusting . . . . . . . . . . . . . . . . . . . . 61, 131
Removing/installing .............. .. 61
Heated exterior mirrors . . . . . . . . . . . . . . . . . . . . SO
rear window . . . . . . . . . . . . . . . . . . . . . . . 78
seats .... ... .. .. .. ...... ....... .. . 78
windshield washer spray nozzles . . . . . . 53
Heating ... ..... .. .. .............. .. 76
Heavy clothing and safety be lts ...... .. 140
High beam .. .... ... ................ . 48
High voltage warning label ........ ... 275
Hill descent control ................ .. 95
Homelink (remote control)
Hood 123
Opening . ..... .. ................ . 219
Re lease lever .... ............. .... 219
Hooks ... .. .. .. .. ............... .. . 72
Horn ...... .. .. .. .. ............... .. 8