fuel cap AUDI R8 SPYDER 2012 User Guide

190 Tire s and wheel s
wheels you have to adjust t he tire pressures
on all w heels .
A WARNING
Incorrec t tire pressures and/or underinfla ­
t ion can lea d sudden tire failure, loss of
contro l, collision, ser ious personal injury
or even death.
- When the warning symbo l
RI] appears in
the instrument cluster, stop and inspect
the tires .
- Incorrect tire pressure and/or underinfla­
t io n can cause increased t ire wear and
can affect the handling of the ve hicle and
stopp ing ability .
- Incorrect tire pressures and/or underin­ fla tion can also lead to sudden tire fa il­
ure, incl uding a blowo ut and sudden de­
fla tion, causing loss of vehicle control.
- T he d river is responsible for the cor rect
t ire pressures fo r all tires on the vehicle .
T he ap plic a b le p ress ure v alues are locat­
ed on a st ic ker on the drive r's side 8-pil­
lar.
- O nly when all t ires on the vehi cle ar e fi l­
led to the correct pressure, the tire pres ­
sure monitoring system can wor k co r­
rect ly .
- Th e use of incorrect tire pressure values
can lead to accidents or other damage.
Therefore it is essential that the driver
observe the specif ied tire pressure va lues
for the tires and the correct pressures for
the funct ion of the tire pressure mo nitor­
ing system .
- Always inflate tires to the recommended
and correct tire pressure befo re drivi ng
off .
- Driv ing with under inflated tires bend
more, lett ing them get too ho t res ulting
in t read separation, sudden t ire fail ure
and loss of control.
- Excess ive speed and/ove rloading can
cause heat bui ld-up, sudden t ire fa ilu re
and loss of control.
- If the t ire pressur e is too low or too high,
the ti res w ill wea r pre matu rely a nd the
vehicle will not h and le we ll. -
If the tire is not flat and you do not have
to change a wheel immediately, drive at
red uced speed to the nearest service sta­
tion to check the t ire pressure and add
air as req uired.
(D Note
Driving without valve stem caps can ca use
damage to the tire valves. To prevent this,
a lways make sure that factory installed
valve stem caps o n all whee ls are sec urely
mounted o n the valve.
@ For the sake of the environment
Underinflated tires w ill also increase the
fuel consum ptio n.
Tires and vehicle load limits
T he re a re lim its to the amount of load o r
weight tha t any veh icle a nd any tire can ca rry .
A vehi cle that is overloaded will no t handle
well and is mo re d iff icu lt to stop . Ove rloading
can not only lead to loss of vehicle control,
but can also damage important parts of the
vehicle and can lead to sudden tire fa ilure, in­
clud ing a b lowout and sudden deflation that
can cause the vehicle to cras h.
Your safety and that of your passengers also depends on making sure that load limits are
not exceeded. Vehicle load includes everybody
and everything in and on the veh icle . These
load lim its are technically referred to as the
vehicle 's
Gro ss Vehicle Weight Rating
("GVWR").
The "GVWR" includes the weight of the basic
vehicle, all facto ry installed accessor ies, a full
tank of fuel, o il, coolant and other fluids plus
max imum load . T he max imum load includes
t h e nu mbe r of p assenge rs t hat the vehicle is
i n tended to c arry ("seat ing c apac ity") wi th an
ass umed we ight of 150 lbs . (68 kg) for each
passenger at a designated seating position
and the total weight of any luggage in the ve -
hicle. ..,_

198 Tire s and wheel s
equip a ll four wheels on your vehicle with cor ­
rectly fitted winter tires or all-season tires,
when winter road conditions are expected .
This a lso improves the vehicle's braking per­
formance and reduces stopping distances.
Summer tires provide less grip on ice and
snow.
W inter t ires (snow t ires) must always be fitted
on all four whee ls .
Compat ible tire pressure mo nitor ing sensors
must be installed on all fo ur winter tires for
the tire pressure monitoring system to func­
tion proper ly
i=;, poge 195 .
Ask your autho rized Aud i dea ler o r qualified
wo rkshop fo r permitted
winter tir e size s . Use
on ly radia l w inte r tires .
W inter t ires lose the ir effectiveness when the
tread is worn down to a depth of 0.157 inch
(4 mm) .
Only drive with wi nter tires under winter con­
d itions . Summer tires hand le better when
there is no snow or ice on the roads and the
temperature is above 45 °F (7 °C).
Please always remembe r that w inte r tires may
have a lower speed rating than the t ires origi­
na lly installed on your veh icle at the t ime i t
was manufactured. Please see
r=;, page 194 ,
Speed roting (letter code) for a list ing of the
speed rating letter codes and the maximum
speed at which the tires can be driven.
The speed ra ting lette r code
(i=;, poge 185) is
on the s ide wall of the tire
i=;, poge 193.
A WARNING
Winter tires have maximum speed limits
that may be lower than your vehicle's max ­
im um speed . Always know the maxim um
speed before driving off. Never drive faster
than the speed permitted for your specific
w inte r tires . This will cause damage to the
tires leading to an accident and serious
personal in ju ry to you and yo ur passen­
gers.
A WARNING
Driving faster than the maximum speed
for which the winter tires on your veh icle
were designed can cause t ire failure in­
cluding a blowout and sudden deflation,
l oss of cont ro l, crashes and ser ious per­
sonal injuries. Have wo rn o r damaged ti res
r eplaced immedia tely.
- W inte r ti res have maxim um speed rating
tha t may be lower than your vehicle 's
maximum speed.
- Never drive fas ter than the speed for
which the win ter or othe r ti res installed
on yo ur vehicle are rated.
A WARNING ~
A lways ad just your driving to the road and
traffic condit ions. Never let the good ac­
celeration o f the winter tires and a ll-wheel
drive tempt yo u into taking extra risks. Al­
ways remember:
- When braking, an all-wheel drive veh icle
handles in the same way as a front drive
veh icle.
- Drive carefully and reduce your speed on
icy and slippery roads, even w inter t ires
cannot help under black ice conditions .
~ For the sake of the environment
Use summer tires when weather condi ­
tions permit. They are qu ieter, do not wear
as quickly and reduce fuel consumpt ion.
Snow chains
-
Snow cha ins may be fitted only to the rea r
whee ls, and o nly to certa in tire sizes . Ask your
autho rized Aud i dea le r o n whi ch t ire si zes
snow c hains ca n be used.
T he snow chains must have low-p rofile links
and must not be t hicker than 0 .53 inch
(13 .5 mm), in cl ud ing the lo ck.
Remove wheel center covers before putt ing
snow c ha ins on your vehicle
r=;, @ . For safety
reasons cover caps must then be f itted over

218 Data
Dimensions
I
Length (with license plate bracket)
W idth
W idth (across mirrors)
He ight (unloaded)
T ur ning circle diameter (curb to curb) RB Spyder 4.2
quattro
4 434 mm (ap­
prox . 174.6 in)
1 9 04 mm (app rox . 7 5. 0
i n)
2029 mm (ap ­
prox. 80.0 in)
1244 mm (ap­
p ro x. 49.0 in)
1 1.80 m (ap­
prox . 38. 7
ft)
When dr iv in g up steep ramps, on rough roads,
ove r curbs, e tc. it is impo rt a nt to remembe r
that some parts o f your ve hicl e, such as spoil­
e rs or exhaust sys tem components, may be
close to the ground . Be ca reful not to damage
them.
T his applies espe cially to ve hicles w ith a low
chassis (sports chassis) an d when the vehicle
is fully loade d.
Capacities (approx.)
Fuel tank
RB RB
Spyder Spyder
4.2 5 .2
quattro quat- tro
Total capacity ga l/ 21.1/8 21.1/8
li ters
0 0
Reserve (of tota l
gal/ 2 .6/10 2 .6/10
capacity) liters
Windshield washer system Winds hield wash -qua rts app rox. 4.2/4.0
er fluid /liters RB Spyder 5
.2
quattro
4 434 mm (ap­
prox. 174.6 in)
190 4 mm (approx. 75. 0 i n)
2029 mm (approx. 80.0 in)
1
1244 mm (approx. 49.0 in)
11.80 m (appro x. 38. 7
ft)

226 Index
Eng ine
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . 17 5
Eng ine compartment lid ... .. .. .... . 170
Starting . . . . . . . . . . . . . . . . . . . . . . 70, 71
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . 72
E ng ine compartment .. ... .. .. ... ... . 17 1
Safety instructions ..... ... .. .. .... . 169
E ng ine compartment lid
C losing ...... ........... .. .. .... . 170
Release lever .......... .. .. .. .. .. . 170
Eng inecoolantsystem ............... 175
Malfunct io n .................. ..... 15
Tempe ratu re ga uge .................. 9
Eng ine data ........................ 217
E ng ine oil ... .. . .. ..... ... .. .. .... . 17 2
Adding ..... .. .. ..... ... .. .. .... . 174
Additives ... ... . ...... ... .. .. .... . 174
Check ing the eng ine o il level . . . . . . . . . 17 4
Dry sump lubrication ............... 149
Indications and condit ions req uiring ex-
tra check ing . . . . . . . . . . . . . . . . . . . . . . 17 4
o·t t· 1 consump 10n .... ...... .. .. .. .. . 173
O il grades .. .......... ...... ... .. . 172
Specif ication and vi scos ity ... ... .. .. . 17 2
T empe ratu re d ispl ay ................. 8
Eng ine oil level ................. ..... 18
Engine oi l pressure (malfunction) ... .. . . 14
E ng ine o il sensor defective .. .. .. .. .. . . 18
Eng ine speed limitat ion ..... .. .. .... .. 17
E nvi ronment
Cata lytic conve rter ..... ... .. .. .... . 150
Fu el . .. .... ... . ...... ... .. .. .... . 166
Un leaded fuel .............. .. .... . 164
E PC
refer to Electronic power control . . . . . . 17
ESC (Elec tronic S tability Control)
War ning/ indica to r lights ....... .. .... 16
Event Data Recorder ( EDR) ... .... .... . 142
E xha ust tail p ipes
C leaning .... .. .. ..... ... .. .. .... . 15 8
E xp ansion ta nk .. .... ...... .. .. .. .. . 176
E xterior mirrors
Ad justing .. .. . .......... .. .. .... .. 57
o· . 1mming ... ............... ...... .. 56
H eating .. ................. ...... .. 57
F
Fan ... ... .. .... .. ... .. .. ..... ... .. . 67
Fasten ing
Boos ter seats .. .. .. ........ ...... . 137
Co nvertib le child safety seats ........ 136
Infan t se ats ... .. ... .......... .... 135
Flat bed truck ..... .......... ....... 212
Flat tire Changi ng ..... .. .... ...... ... .. .. 206
Floo r ma ts . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Folding top
Care and cleaning . ................. 156
Foot peda ls ..... .. .. ... ..... ... .. .. . 96
F o r th e sake of the envi ronment
Gasoline fumes and the e nvir onme nt .. 166
L etting your eng ine warm up . ... .. .. . 71
Ref ueling ..... .. .. ... ..... ... .. .. 166
Front a irbags
Des cription .. .. .. ... .......... .. .. 113
How they wor k ................ .... 118
Frontal collis io ns and the laws of phys ics 103
Front lid
Emergency release .. ... ..... ... .. .. . 37
light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Power locking system .......... ..... 37
Trunk escape handle ... ....... ... .. 203
F ront passenger
refer to Seating position . . . . . . . . . 92, 93
F ron t seats . . . . . . . . . . . . . . . . . . . . . . . . . 59
Childrest rain tsinthefrontseat ......
111
Front towing loop .................. . 212
Fuel Additives ......................... 164
B lended gaso line .............. .... 164
Current fuel mileage ................ 24
Filler neck ... .. .. .. ... ....... ... .. 16S
Fuel supply too low . . . . . . . . . . . . . . . . . 18
Gasoli ne addit ives ................ . 165
O ctane rat ing .. .. ... .......... .... 164
Recommendation .............. .. .. 164
Ref ueling ..... .. ... .. ..... .... . .. 166
Reserve ... .... .. .. ... ..... ... .. .. . 10
Tank capac ity .... ... .. ..... ... .. .. 217
Unlocking the fuel fi ller flap by hand .. 167
F uel gauge . .. .. .. ............. .... . 10
Fuel range . . . . . . . . . . . . . . . . . . . . . . . . . . 24

230 Index
Safety belt position Safety belts worn by pregnant women 106
Safety belt pretens io ner
Service and disposal .... .. .. .. .. .. . 107
Safety belts Cleaning . .. .......... ...... ... .. . 162
Danger to passengers who do not wear a
safety belt ............ .. .. .. .. .. . 104
F astening .... ........... .. .. .... . 104
General notes ............ .. .. .. .. . 101
I mproperly worn .......... ... .... . 106
Not worn . . . . . . . . . . . . . . . . . . . . . . . . 104
Pretensioners ................ .... . 107
Safety belt position . . . . . . . . . . . . . . . . 105
Safety instructions . . . . . . . . . . . . . . . . . 102
Securing child safety seats ....... .. . 138
Special cons iderations for pregnant
women .. .. ................ ... ... 106
Unfasten ing ........... .. .. .. .. .. . 106
Warn ing/ indicato r light ...... .. .... . 101
Why you must wear them .. .. .. .. .. . 102
Worn properly ............ ... .... . 102
Safety belt warn ing light ........ .. .. .. 14
Safety compliance sticker ..... .. .. .. . 215
Safety equipment ........ .. .. .. .. .. .. 91
Safety features for occupant restraint and protection . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Safety guidelines Seat adjustment . . . . . . . . . . . . . . . . . . . . 59
Safety instructions For using chi ld safety seats .......... 133
F or using safety belts .............. 102
Monitoring the Advanced Airbag Sys-
tem ... .. ................. .. .... . 122
Seat adjustment Driver's seat . . . . . . . . . . . . . . . . . . . . . . . 59
Fr ont passenger's seat . . . . . . . . . . . . . . . 60
Front seats . . . . . . . . . . . . . . . . . . . . . . . . 59
Head restraints . . . . . . . . . . . . . . . . . . . . 94
Power seats . . . . . . . . . . . . . . . . . . . . . . . 60
Safety guidelines ..... .... .. .. .. .. .. 59
Seating capacity ............ ... .... . 101
Seating position
Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Fr ont passenger . . . . . . . . . . . . . . . . . . . . 93
I ncorrect seat position . . . . . . . . . . . . . . . 95 Seats
Number of seats
101
Selector lever
Defective ... .. .. ............. .. .. . 19
Serv ice
Airbag system ... ..... ........... . 122
Service and disposal Safety be lt pretensioner ........ .... 107
Serv ice interval display . . . . . . . . . . . . . . . . 22
Service position for windshield wipers .. . 55
Set menu ....... .. ................ .. 26
Setting the t ime ... ... .......... .. .. .. 9
Side airbags Descrip tion .... .. ... .......... .. .. 127
How they work . .. .......... ...... . 128
Side marker lights ................. .. 49
Snow cha ins .. .. . .. ............ .. .. 198
Socket . .... .... ................... . 62
Sound system display ................. 21
Sources of information about child re-
stra ints and their use . ........... .. .. 141
Speedometer . . . . . . . . . . . . . . . . . . . . . . . 10
Speed rating letter code .............. 194
Speed warning system . . . . . . . . . . . . . . . . 29
Spoi ler ............................ 144
Starting on hills
Hill hold assist ... ............. .... . 73
Starting the engine . . . . . . . . . . . . . . . . . . 70
Steering column Adjusting ..... .. ............. .... . 70
Locking the steering . . . . . . . . . . . . . . . . 70
Steps for determining correct load limit . 191
Stopping the eng ine ..... ........... .. 72
Storage ... ..... .. .. .............. .. 62
Sun visors .. .. .. .. .... ......... .... . 53
Symbols Red symbols in the center display ...... 11
Yellow symbols in the center display .. . 12
also refer to Warning/Indicator lights .. 11
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Tank flap Unlocking the fuel filler flap by hand .. 167
T echnical modifications ........ .. .. .. 221