Trip computer
Introduction
The trip computer gives you information on
current and average fuel mileage, average
speed, fuel rang e and driving tim e.
Fi g. 15 Trip computer display: Average fuel mileage
The fo llow ing informa tion is cont in uously
eva luate d by the trip compu ter and can be dis
p layed sequent ia lly in the instrument cl uster
d isp lay:
Fuel range
The estim ated cruising r ange in miles (k m)
appears in the display . This te lls you how far
your veh icle w ill be able to t ravel on the cur
rent tank of fue l and with the same dr iving
style. The display changes in increments of 6
m iles (10 km).
Average fuel mileage
The ave rage fue l economy in MPG (l/ 100 km)
since you last clea red the memory appears i n
this display. Yo u can use th is disp lay to adjust
your driving technique to achieve a desired
mileage.
Current fuel mileage
The instantaneo us fue l cons umption in miles
pe r gallo n (l/ 100 km) is shown in this d isp lay .
You can use this display to adj ust your dr iving
techniq ue to ach ieve a des ired mileage.
Fu el consumption is reca lcula ted at interva ls
of 33 yards (30 mete rs) . This display switches
to ga llons/ho ur (lite rs/hou r) when the vehicle
is not mov ing.
Driver information display 23
Average speed
T he average spee d in mph ( km/ h) since the
l ast time the display was reset appea rs in the
display.
Elapsed time
T he length o f time that yo u have been d rivi ng
s in ce you last re se t the memory appea rs i n
t h is disp lay.
Distance
The distance t hat has been covered since the
l ast t im e the m emory was clea red appea rs in
t he d isplay .
(D Tips
-Fuel consumptions (average and cur
rent) , range and sp eed are d isp laye d in
m etri c un its on Canadi an mo dels.
- All sto red val ues will b e lost if t he vehi
cle battery is di sconnected.
Memories
The trip comput er is equipped with two fully
automatic memories as well as an efficiency
p rog ram*.
Fig. 1 6 Trip computer display: memory leve l 1
-"' ... q a:
:l!
You can switch between the trip computer 1
and 2 and the efficiency program * by pressing
the
I RESET I butt on @ c:> page 24, fig. 17.
You can te ll wh ic h memory leve l is currently
active by the numbe r or the sign in the display
¢fig. 16. The data from the s ingle-trip mem
ory (memory level
1) is being displayed if a D
appears in the display. If a fJ is show n, then
the data from the total-trip memory is being
displayed (memory level 2). T he fue l pump .,..
Operate your vehicle
economically and minimize pollution
General
Your personal style of driving will determine
the economy of your vehicle, as well as ex
haust and noise levels .
Fue l economy, environmental impact, and
wear on your engine, brakes and tires largely
depend on three factors:
- your persona l driving style
- opera ting conditions
- technical limitations
If you anticipate what you need to do next and
drive economically, you can easily cut your
fuel consumption by 10-15 percent . This sec
tion will give you some t ips on how you can
he lp the environment and your pocketbook.
(D Tips
The consumpt io n estimates as published
by ENVIRONMEN TAL PROTECTION AGENCY
(EPA) and Transport Ca nada may not corre
spond to your act ual consumption on the
road, wh ich will vary depending upon vehi
cle load and speed, road and weather con
ditions, trip length, etc .
Drive smoothly and keep a lookout
ahead
Vehicles use the most fuel when they are ac
celerating.
" Avoid unnecessary acce lerating and braking .
Vehicles use the most fue l when they are ac
celerating . If you anticipate what is go ing to
h appen next, you will need to brake less and,
thus, accelerate less. Let the vehicle coast
whenever poss ible -for example when you see
that the next traffic light is red.
Dri vin g and en vironm ent 207
Avoid full throttle
Driving at moderate speeds saves fuel and
improves your mileage .
" Try and keep well below your car 's maxi-
mum speed .
Acce lerat ing gently reduces fue l consump
tion, eng ine wear, and does not disturb the
environment.
Fuel consumption, exhaust emissions and en
gine noise increase disproportionately at h igh
speeds. If you drive at approximately three
quarters of top speed, fuel consumption w ill
be reduced by one half. Never drive faster
than the posted speed l imit and weather con
ditions perm it.
Reducing unnecessary idling
Even when your car is just idling it burns up
fuel .
" Shut the eng ine off when you are not driv
ing the vehicle .
" Do not warm up the ve hicle by letting the
eng ine run at id le.
The idling phase is automatically reduced for
vehicles with the Start -Stop-System* . It is ef
ficient to switch off the engine in vehicles
without the Sta rt-Stop-System * when stopped
at rai lroad cross ings and long red lig hts . T urn
ing the engine off for jus t 30-40 seconds
saves more fuel than is b urned by s tarting the
engine again.
It takes a long t ime for the engine to warm up
f ully when i t is runn ing a t id le. However, wea r
and noxious emissions are especia lly high
when the engi ne is warming up. So you shou ld
drive away as soon as you start the engine and
avo id running at high rpms while the engine is
still warming up.
(D Note
Do not leave engine idling unattended af
ter start ing . If warning lights sho uld come
on to indicate improper operation, they ..,.
•
•
208 Driving and environment
would go unheeded. Extended idling also
produces heat, which could result in over heating or other damage to the vehicle or
other property .
Regular maintenance
A badly tuned engine unnecessarily wastes a
lot of fuel .
• Have your vehicle serviced at regular inter-
vals.
By having your vehicle regularly serviced by an
authorized Audi dealer helps to ensure that it
runs properly and economically. The condition
of your vehicle not only affects its safety and
ability to hold its value, it also affects
fuel
consumption.
Check your oil each time you fill your tank.
The amount of oil used is related to engine
load and speed.
It is normal for the oil consumption of a new
engine to reach its lowest value after a certain mileage has been driven .
You must drive your vehicle about 3,000 miles (5,000 kilometers) before you can properly
assess oil consumption .
This also applies to fuel consumption and en
gine output .
{Q) Note
-Have your vehicle maintained properly
and in accordance with the service rec
ommendations in your Warranty
& Main
tenance booklet. Lack of proper mainte
nance as well as improper use of the ve
hicle will impair the function of the
emission control system and could lead
to damage.
- Do not alter or remove any component of
the Emission Control System unless ap
proved by the manufacturer.
- Do not alter or remove any device, such
as heat shields, switches, ignition wires,
valves, which are designed to protect
your vehicle's Emission Control System and
other important vehicle compo
nents.
Fewer short trips
Fuel consumption will always be relatively
high on short trips.
• Try to avoid driving short distances with a
cold engine.
The engine and catalytic converter have to
reach their optimal
operating temperature to
reduce fuel consumption and noxious emis
sions effectively.
Just after starting, a cold engine in a mid-size
car only achieves a fuel economy of 6-8 miles
per gallon (30-40 l/100 km). After about a
half a mile , fuel economy climbs to 12 mpg
(20 l/100 km). After about
2.5 miles (4 km),
the engine is at its proper operating tempera
ture and fuel economy has reached a normal level. So you can see that you should avoid
short trips whenever possible .
T he
outside temperature is also critical in this
regard. Your car consumes more fuel in the
winter than in the summer .
Checking and filling 235
Engine compartment
Engine compartment
These are the most important items that you can check.
Fig. 196 Typical layout for contain ers and engine oil filler cap
(D Jump start point( +) under a cov -
er .. .. .. .. .............. .. 245, 285
@ Brake fluid reservoir ((0)) . . . . . . 242
@ Eng ine oil filler cap
("t=:?1) . . . . . . 238
@ Coolant expansion tank (J-) . . . 240
® Jump start point(-) with hex
head screw ........... .... .. 245, 285
® Windshield/headlight washer
container
(0) . . . . . . . . . . . . . . . 247
The pos ition of the engine o il filling hole
¢ fig. 196 (item@) can differ depending on
the engine design.
A WARNING
-
Before you check anything in the engine
compartment, always read and heed all
WARNINGS ¢&. in Working in the engine
compartment on page 233.
Engine oil
Engine oil specifications
The engine oil used in your Audi needs the
right kind of oil .
The engine in your Audi is a sophisticated
power plant that was bu ilt to exacting specifi
cations. This eng ine needs the right k ind of
engine oil that meets specifications regarding
quality and viscosity so that it can run
smooth ly and reliab ly. Choosing the right oil
and changing oil within the time and mileage
intervals printed in your vehicle's Warranty
&
Maintenance booklet matters a lot more to
day than it did years ago . Audi has developed
a specia l quality standard for engine oil that
will help assure that your vehicle's engine will
get the lubrication it needs for proper opera-
tion. .,..
236 Check ing and filling
Modern engine lubrication has taken a quan
tum leap in the last few years. Many synthetic
oils ava ilable today provide better engine lu
brication that can outlast traditional petrole
um-based oils, making them a smart choice
for use throughout the life of your Audi .
Whether you use synthetic or petroleum
based engine oil, the oil that you use must
conform to Audi 's oil quality standard
VW 502 00 to he lp keep your vehicle's engine
running smoothly and help prevent the for
mat ion of harmfu l deposits, sometimes called
"sludge ", that ove r time can lead to expensive
repairs .
At the time of pr int ing , engine o ils available in
the U .S . and Canada that meet the exacting
specifi cations of Audi oi l standard VW 502 00
a re synthetic engine oils. This does not mean,
however, that every syn thetic engine oil will
meet Audi oil standard VW 502 00. So always
be sure that you use an approved oil.
To help prevent the format ion of harmful de
posits use only oi l with the fo llowing specifi
cations printed on the oil container :
Audi oil standard VW 502 00
O il container labe ls may carry the specif ica
tion s ingly or in comb inat ion with other des ig
nations and oil qua lity standards .
Viscosity
Engine oi ls are graded according to their vis
cosity. The proper viscosity grade oil for your
engine depends on cl imactic or seasonal con
d itions where you drive. You can use oil with a
viscosity grade of SA E SW40 across all tem
pe ratu re ranges for normal driving conditions .
However, if eng ine o il viscos ity grade SA E
SW40 is not avai lab le, you can also use viscos
ity grade SAE SW -30 or SAE OW-40 as long as
it meets Audi o il quality standard VW 502 00
specif ications .
Because engine oil that meets the Audi oil
standard may not be available everywhere
when you need it, we strongly recommend
that you always carry with you an ext ra quart (
li te r) of oil that exp ress ly con forms to the
VW 502 00 spec ification, in case you have to
top
off the oil while on the road.
Only if the ba r of the o il level indica tor is near
" Mi n" - and no oil that express ly conforms to
Audi o il standard VW 502 00 specifications is
available - may you top
off w ith a high quality
engine oil, preferably synthetic-based, that
meets ACEA A3 or API SM spec ificat ions, but
even then, on ly in viscosity grades SAE
SW-40, SAE SW-30, or SAE OW-40 . Howeve r,
during the entire time between o il change in
te rva ls , never top
off with more than a total
of 0 .5 qt/liter engine oil t hat does not con
f orm to Audi oil specification VW 502 00 .
For more information about eng ine oi l that
has been approved for your ve hicle, please
contac t either yo ur autho riz ed Aud i deale r or
Audi C ustome r Re lations at 1 (800) 822-2834
or v isit our web site at www .audiusa.com or
www.audicanada.ca . Here you wi ll also find a
c u rrent list of oils (manufacturers, brand
names etc.) that conform to Audi oil standard
vw 502 00.
Changing the engine oil
T he eng ine o il and o il fil ter m ust be changed
accord ing to the mileage (k ilometers) and
time intervals specified in your ve hicle's War
ranty
& Maintenance booklet . Do not exceed
these interva ls - harmful deposits from old
engine oil can reduce eng ine performance and
can lead to expensive engine repairs.
Changing the oil at the recommended inter
vals is so very important because the lubricat
ing propert ies of oil decrease gradually d uring
normal veh icle use. If you are not sure when
you have your oil changed, ask your author
ized Audi Se rv ice Adv isor.
Under some circumstances the engine oil
shou ld even be changed more frequent ly.
Change oil more often if you drive most ly
sho rt distances, operate the ve hicle in dusty
areas o r most ly unde r stop-and-go traff ic con
ditions, o r when you use your vehi cle where
temperatu res s tay be low freezing point for
l ong periods .
Detergent additives in the oil will make fresh
oil look dark after the engine has been run
n ing for a short time . This is norma l and is not
a reason to change the o il more often than
recommended.
D amage o r m alfu nctions due to lac k of
m ainten ance
It is essen tial that yo u change your oil at the
recommended inte rva ls using only engine oil
that complies with A udi oil standard
VW 502 00 . Your Lim ited New Vehicle War
ranty does not cover damage or malfunctions
due to failure to follow recommended mainte nance and use requ ireme nts as set forth in
the Audi Owner 's Manual and Warranty
&
M aintenance book let . Your dea ler will have to
deny warranty coverage u nless you p resent to
the dea ler proof in the form of Serv ice or Re
pa ir Orde rs that all scheduled maintenance
was performed in a timely manner.
Engine oil consumption
The engine in your vehicle depends on an ade
quate amount of oil to lubricate and cool all
of its moving ports.
I n o rder to prov ide effective l ubr ication and
cooling of internal engine components, a ll in
ternal comb ustion engines consume a certain
amo unt of oi l. Oi l cons umption varies from
engine to engine and may change significantly
over the life of the eng ine . Typ ically, eng ines
with a specified break-in per iod (see
c:> page 205) consume more o il during the
break-in per iod than they consume after oil
consumption has stab ilized .
Under normal conditions, the rate of oil con
sumpt io n depends on the quality and viscosity
of the oil, the RPM (revolutions per m inute) at
which the engine is ope rated, the ambient
temperature and road condi tions. Furt her fac
tors are the amo unt of oil d ilution from wate r
condensation or fuel residue and the oxida
tion level of the oi l. As any engine is subject to
wear as mileage bui lds up, the oil consump
tion may increase over time until rep lacement
of worn components may become necessary.
Checkin g and fillin g 237
With a ll these variab les coming into p lay, no
standard rate of oil consumption can be es
tab lished or spec ified . There is no alte rnative
to regular and frequent check ing of the o il lev
el, see
Note .
If the yellow engine oil leve l warning symbo l
in the instrument cluster
Ill li ghts up, you
sho uld check the oil leve l as soon as possib le
c:> page 238. Top off the oil at your earliest
convenience
c:> poge 238.
A WARNING
Before you check anything in the eng ine
compartment, always read and heed all
WAR NINGS
c:> & in Working in the engine
compor tment on page 233.
(D Note
D riving w it h an insufficient o il level is like
l y to cause severe damage to the engine.
© Tips
- The oil pr essur e warn ing display. i s
not an indicator of th e oil level. Do not
rely on it. Instead, check the oil level in
your engine at regu lar int erval s, pr ef
erably e ach time you refu el, and alway s
before going on a long trip .
-If you have the impression yo ur engi ne
c ons umes excess ive amoun ts of oil , we
recommend that you consu lt an author
ized Audi dea ler to have the cause of
your conce rn properly d iagnosed. Keep in
mind that the accurate measurement of
oil consumption requ ires great care and
may take some t ime . An authorized Aud i
deale r has instructions about how to
measu re oi l consumption accurate ly .
-
•
•
------------------------------~I~ n~ d~ e~x~ 307
LA TC H
Description ........... ......... .. .
Installing a child restraint . ... .. .. .. .
Locat ion
Mounting and releasing the anchorage
hook
. . ' .. ... ................ ... '
191
192
193
192
193
Lateral angle ................. ... ... 209
L eather
Cleaning . .. .. ........... .. .. .. .. .
Left hand drive
Lifting jack
Lifting vehicle
Light
............ .... .. ....
224
225
51
276
288
Coming home ............ .... .. .... SO
Daytime running lights . . . . . . . . . . . . . . SO
Driving light control ....... .. .. .. .. .. 49
Emergency flashers . . . . . . . . . . . . . . . . . 52
E xterior lighting . . . . . . . . . . . . . . . . . . . . SO
H igh beam .............. .. .. .. .... 52
High beam warning/indicator light ... .. 17
L eaving home . . . . . . . . . . . . . . . . . . . . . . SO
Sensor ..... .. ................ ..... 49
Sensor defective .......... .. .. .. .. .. 33
Switching on and
off ...... .. .. .. .. .. 49
Travel mode ............. .... .. .... 51
T urn signals ................ .... ... 52
Loading the luggage compartment . .... 145
L ocking
Power locking switch . . . . . . . . . . . . . . . . 42
Rear lid/trunk lid ......... .. .. .. .. .. 43
Remote control key . . . . . . . . . . . . . . . . . 40
Using the mechanica l key ... ... .. .. .. 41
L ow beams .. ............. .... .. .... 49
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 3 3
Lower universal anchorages (Canada) .. . 191
Luggage compartment ............ .. .. 67
Cargo net . ................. ... .... 70
Cover .. ... . .... ............. .. .. .. 69
Expanding . . . . . . . . . . . . . . . . . . . . 67, 68
Storage hooks . . . . . . . . . . . . . . . . . . . . . 70
Stowing . . . . . . . . . . . . . . . . . . . . . . . . . 145
Tie-down r ings ... .. ...... .. .. .. .. .. 68
also refer to Loading the luggage com-
partment .. ............. .. .. .. .. . 145
Luggage compartment lid
Emergency unlocking .......... ... ... 45
Lumbar support .............. ... .... 62
M
Maintenance .. .... ................ . 295
Malfunction Ind icator Lamp (MIL) 16, 26
Master key Battery replacement ........... .. .. . 37
Check light .. .. .. ................. . 37
Matte finish paint .... .............. . 219
Mechan ical key .. .. .. ..... ........... 37
Memory for driver's seat ............. . 63
Recalling settings .... ............. . 63
Storing settings .. ... ... ..... .. .. .. . 63
Mileage Average ..... .. .... ................ 23
Instantaneous ... ................. . 23
Mirrors Activating the digital compass ........ 59
Adjusting the exterior mirrors . . . . . . . . . 57
dimming ... ..... ................ .. 58
Monitoring the Advanced Airbag System 168
Multi-use attachment ............ .... . 77
N
Natural leather .. .. ................. 224
New tires and wheels
NHTSA Contacting
Number of seats
' .. .. .............. .
0
Occupant seating positions
Octane rating ... .. .. ... ....... .... . 259
146
149
140
228
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Offroad mode
refer to ESC Offroad mode . . . . . . . . . . 198
OFF (climate control) . . . . . . . . . . . . . . . . . 80
Oil
refer to Engine oil . . . . . . . . . . . . 235, 238
Oil consumption . ...... ........... .. 238
On-Board D iagnost ic System (OBD)
Data Link Connector (DLC) ............ 26
Electronic speed limiter ......... .... . 27
Malfunction Indicat or Lamp (M IL) .. .. . 26
Onboard tool
kit ....... ............. 269
Open door or rear lid warning .......... 21
•
•
Malfunction ...... .... ... .. .. .. ... 267
Resetting tire pressures . ... .. .. .. .. . 268
Tires .............................. 24 8
Repa ir kit .. ............. .. .. .. ... 272
Repai r set .. .. ........... .. .. .. ... 104
Service life ..... .. .... ... .. .. .. ... 2S8
Speed rating letter code ... .. .. .. .. . 260
T ire manufacturing date ... .. .. .. .. . 260
Tire specifications .......... .. .. .. . 260
Tread depth ............. .... .. ... 258
Uniform tire quality grading .. ....... 262
W inte r tires ..... .. ... ... .. .. .. .. . 263
Tires and vehicle load limits . ... .. .. .. . 256
Tires and whee ls
Chec king tire pressure .............. 254
Cold ti re inflat ion pressu re ... .. .. .. . 2 52
Dimensions .... .. ..... ... .. .. .. ... 259
General notes ... .. .... ... .. .. .. ... 248
Glossary of t ire and load ing term ino lo-
gy .. .. ... . .... ............. .. .. . 249
Low aspect ratio tires ..... .... ... .. . 265
New tires and wheels ............... 259
Replacing ............ ............ 260
S now chai ns ............. .... .. ... 264
Tire pressure monitor ing system . 16, 266
Tires and vehicle load lim its .. .. .. .. . 256
Wheel bolts .... .. .... ... .. .. .. ... 265
W inter tires . .. .. ..... ... .. .. .. ... 263
Tool kit ... .. ................. .. ... 269
Tools ..... .. ................. .. ... 104
Torn or frayed sa fety belts ... .. .. .. .. . 152
Touch-up paint ............. ...... .. 22 1
T ow ing
Front eyelet ............. .... .. ... 287
Rear eye let . ............. .... .. .. . 287
Tow truck procedures ...... .. .. .. .. . 286
Towing a trai ler
Park ing system . ... .... ... .. .. .. ... 134
TPMS Tire pressure monitori ng sys tem .. .. . 26 7
Trailer towing ...................... 212
Operating instructions ......... .. .. . 213
Tec hnical req uirements ...... .. 212,213
Tong ue load ............. .. .. .. .. . 213
Trailer towing tips ........ .. .. .. .. . 214
T railer turn signa l assembly
War ning/ indicato r lights ....... ... ... 16
Inde x 311
Transmission
Malfunction (indicator light) .. ... .. .. 128
t iptron ic . ... .. .. .. . .. ... .... ... .. 123
T ranspo rt Canada .. .... ........... .. 14 7
Travel mode .. .. .. .. ..... ........... 51
T read Wear Ind icator (TWI)
Tr ip compute r 258
Fuel consumpt io n ............. .... . 23
Mileage . .. .. .. .. .... ........... .. . 23
S ingle -trip memo ry .. .. ..... ... .. .. . 23
Tota l-trip memory . .. .. ..... ... .. .. . 23
T rip odomete r ............ ........... 13
Trunk
refer to Rear lid . . . . . . . . . . . . . . . . . . . . 44
T urn signals ... .... .. . .. .. ..... ... .. . 52
Warning/ind icator lights ..... ... .. .. . 16
u
Undercoa ting . .. .. .. . .............. 222
Un fastening safety belts ............. 154
U nidirectional tires ... . .. ..... ... .. .. 248
U ni form tire quality gradi ng .......... 262
U nlocking
Power locking switch ................ 42
Rea r lid/tru nk lid ... . .. .. ... ..... .. . 43
Remote cont ro l key ............... .. 40
U sin g the mec hanical key ............ 41
Use of jumper cables ............ .... 285
V
Vanity mirror . . . . . . . . . . . . . . . . . . . . . . . . 54
Vehicle Transpo rt ... .... .. . .. ... .... ... .. 106
Vehicle-care products . ............... 216
Vehicle Identification Number (VIN) . ... 290
Vehicle jac k . . . . . . . . . . . . . . . . . . . 269, 276
Vehicle literature .. ................. .. 5
Vehicle tool kit .. .. .. . ... ...... ... .. 104
Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . 79
w
Warning/indicator lights . . . . . . . . . . . . . . 10
Airbag system .... ................. 15
Anti- lock b rake system (ABS) . . . . . . . . . 17
Br ake system .. .. ................. . 18
•
•