Page 14 of 282

Instruments and indicator lights
reached the reserve mark, the bottom LED will
turn red and the
ljJ indicator light turns on
¢
page 23. The bottom LED blinks red when
the fuel level is very low.
The on-board computer shows the range based
on the fuel level¢
page 28, On-board comput
er display.
For the tank capacity in your vehicle, refer to the
Technical Data
¢ page 260.
(D Note
Never drive until the tank is completely emp
ty. The irregular supply of fuel that results
from that can cause engine misfires. Uncom
busted fuel will then enter the exhaust sys
tem. This can cause overheating and damage
to the catalytic converter.
Coolant temperature indicator
In vehicles without a coolant temperature indica
tor, an indicator light. will turn on when the
coolant temperature is too high ¢
page 19. Re
fer to ¢(1) .
The coolant temperature indicator @c:>
page 10,
fig . 3 only works when the ignition is switched
on . To prevent engine damage, please observe
the following notes about the temperature rang
es.
Cold range
If only the LEDs at the bottom of the gauge turn
on, the engine has not reached operating tem perature yet. Avoid high engine speeds, full accel
erating and heavy engine loads.
Normal range
The engine has reached its operating tempera
ture once the LEDs up to the center of the gauge
turn on under normal driving conditions . The
LEDs higher up may turn on if the engine is under
heavy load or the outside temperature is high.
This is no cause for concern as long as the. in
dicator light in the instrument cluster does not
turn on.
12
Hot range
If the LEDs in the upper area of the display and
the . indicator light in the instrument cluster
display turn on, the coolant temperature is too
high
c:> page 19 .
A WARNING
-Never open the hood if you can see or hear
steam or coolant escaping from the engine
compartment. This increases the risk of
burns. Wait until you no longer see or hear
steam or coolant escaping.
- The engine compartment in any vehicle can
be a dangerous area . Stop the engine and al
low it to cool before working in the engine
compartment. Always follow the informa
tion found in ¢
page 198, Working in the
engine compartment.
(D Note
- In vehicles with a boost pressure indicator* ,
this indicator replaces the temperature dis
play. To promote a long engine service life,
avoiding high engine speeds, full accelera
tion and heavy engine loads during approxi
mately the first 15 minutes when the en
gine is cold is recommended . The amount of
time until the engine is warm depends on
the outside temperature . Check the engine
oil temperature* if necessary .
c:> page 30
-Auxiliary headlights and other accessories in
front of the cooling-air intake impair the
cooling effect of the coolant. This increases
the risk of the engine overheating during
high outside temperatures and heavy engine
load.
- The front spoiler also helps to distribute
cooling air correctly while driving. If the
spoiler is damaged, the cooling effect will
be impaired and the risk of the engine over
heating will increase. See an authorized
Audi dealer or authorized Audi Service Fa
cility for assistance.
Page 214 of 282

Checking and Filling
of vehicle batteries improperly is very danger
ous to the environment.
Windshield washer system
F ig . 165 Eng ine compartment: washer fluid reservoir cap
M
"' -')'
"" 00 a,
The washer fluid reservoir O contains the wind
shield washer fluid¢ page 200, fig. 157. Reser
voir capacity¢ page 260.
"' Read and follo w all
WARNINGS before working
in the engine compartment ¢page
198 .
... Open the cap .
... Add the washer f luid and close the cap .
To reduce the risk of lime scale depos its on the
spray nozzles, use clean water with low amounts
of calcium. Always add a window cleaner to th
water. It should contain freeze protection in the
winter.
(D Note
- Never add radiator anti-freeze or other addi
tives to the washer fluid.
- Do not use a glass cleaner that contains
paint solvents, there is a risk of damaging
the pa int.
212
Service interval display
The service interval display detects when your ve
hicle is due for service.
Fig. 166 Instrument cluster: Service interval display (ex·
amp le)
Fig. 167 Display in the MMI panel: service interval display
(example)
l6 M 0 ;:;. co m
The service interval display works in two stages:
-Inspection or oil change reminder: After a cer
tain distance driven, a message appears in the
instrument cluster display each time the igni
tion is switched on or off¢ fig. 166. The re
maining distance or time is disp layed briefly.
- Inspection or oil change due: If your vehicle
has reached an inspection or oi l change interval
or both intervals at the same time, the mes
sage:
Inspection due! or Oil change due! or Oil
change and inspection due!
appears briefly af
ter switching the ignition on/off.
Checking service intervals
You can check the rema ining distance or time un
til the next oil change or next inspection in the
MMI
¢ fig. 167. Select the I MENU I button> Car>
Systems*
control button > Service & control >
Service intervals.
Page 259 of 282

M N
0 > co ,...., \!) 1.1"1
1.1"1
1.1"1
,....,
such as the engine b lock or transmission
are removed .
- When removing heavy components like
these, anchor vehicle to ho ist o r add corre
sponding weights to maintain the center of
gravity . Otherwise, the vehicle might tilt or
s li p off the hoist , causi ng se rious pe rsonal
injury .
([) Note
-Be awa re of the fo llowing points befo re lift
i ng t he ve hicle:
-The vehicle should never be lifted or
jacked up from underneath the engine oil pan, the transmission housing, the front
or rear axle or the body side members.
This could lead to serious damage.
- To avoid damage to the underbody or
chassis frame , a rubber pad must be in·
serted between the floo r jack and the lift
points.
- Before driving over a wo rkshop hoist,
check that the veh icle weight does not
e xceed the permiss ible lift ing capacity of
the hoist.
- Before driv ing over a workshop hoist, en
sure that there is sufficient clearance be
tween the hoist and low parts of the ve
hicle .
Emergency s ituations
257