2014 AUDI Q7 wiper fluid

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Check engine oi l level
¢ page36
•
Engine oil sensor malfunc-
tion
¢page 36
111
Engine speed limitation*
¢page36
Ill
Diesel particu late filter*
clogged
.
¢page36
Ill
Adapt ive light* defective
¢page37
m
I gnition lock malfunction
¢page 37
m
Windshield wiper defective
¢page37
[I]
Tire pressure monitoring
system
L oss of air pressure
¢ page292
mm
Tire pressure monitoring
system
System not avai lab le
¢ page292
I!
Battery in remote contro l
key
¢page39
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Automatic transmission malfunction
¢ page 141
2e Key not in vehicle
Applies to vehicles: with Convenience key
!I Key not in ve hicle
This reminder appears a long with the !I sym­
bo l if the master key is removed from the ve­
hi cle with the engine running.
It is intended
to remind you (e.g. when changing drivers) not to continue the journey w ithout the mas­
ter key.
If the master key is no longer in the vehicle,
you cannot sw itch
off the ignition after stop-
Dri ver information di spla y 35
ping the engine and you also cannot start the
engine again. What is more, you cannot lock
the ve hicle from the outs ide .
liP Light/rain sensor defective
£I Automatic headlights / automatic w ipers
d efe ctiv e
If the symbol i lluminates, the light sensor has
failed. For safety reasons the low beams are
turned on permanently with the switch in
AU­
T O . However, you can cont inue to turn the
l ights on and
off using the l ight sw itch. In the
case of a defect in the rain sensor, the wind­
shield wipe r lever functions a re still availab le.
Have the light/ rain senso r chec ked as soon as
poss ib le by an au thorized A udi dealer .
.-v ~,
O Windshield washer fluid level too low
II Plea se refill wa she r fluid
If the symbol illum ina tes, add w indshie ld
washe r fl ui d to the washer sys tem and also to
the headlight washer system¢
page 272.
fj)
Fuel supply too low
II) Ple ase refuel
When this symbol II) illuminates for the first
t ime, the fue l reserve in yo ur vehicle is s till
between 2.6 and 3.2 ga llons (10- 12 liters).
Ref uel as soon as possible¢
page 251.
If the symbol lights up, even when there is
amp le fue l in the tank, and the text
Tank sy s­
tem malfuncti on! Contact work shop
appears
in the disp lay, there is a fa ult in the system.
Contact a qualified workshop to have the fault
rect ified.
0 Battery voltage
If the battery's state of charge is not in the
optimal range, the(•] symbol is shown in the
display and the driver message
Low battery
charge : batt ery will be char ged whil e driving
appea rs. .,.

-Prior to using a car wash, the windshield
wiper system must be switched
off (lever
in position 0). This helps to prevent unin­
tentional switching on and damage to
the windshield wiper system .
@ Tips
-The windshield wipers are switched off
when the ignition is turned off. Activate
the windshield wipers after the ignition is switched back on by moving the wind­
shield wiper lever to any position.
- Worn or dirty windshield wiper blades
cause smearing which can affect the op­
eration of the rain sensor. Check the con­
dition of your windshield wiper blades
regularly.
- The rain sensor is part of the interval
wiping system. Turning
off the ignition
will also deactivate the rain sensor. To re­
activate the sensor, switch
off the inter­
val wiping function, then switch it back
on again.
- Make sure the washer fluid reservoir in
the engine compartment is topped
off
before going on a long trip. Look up
c:;, page 272 for checking and filling the
washer container.
Rear window wiper
The wiper lever is also used to operate the
rear window wiper and the automatic wiper/
washer function.
Fig. 66 Wiper lever: activati ng th e rear window w iper
and washer
The rear window wiper and the automatic wip­
er/washer functions are activated as follows:
Clear vision 65
Intermittent wiping
.,. Push the wiper lever forward to the first po­
sition @
c:;, fig. 66. The rear window wiper
will wipe the window approx. every four sec­
onds.
Automatic wiper/washer function
.,. Push the wiper lever forward to the second
stop,
position (J) , and hold it there for as
long as you want the rear wiper/washer to
operate.
.,. Release the lever again . the wiper will keep
running for approx. four seconds.
Switching intermittent wiper action off
.,. Pull the lever all the way back to the original
position.
As soon as the reverse gear is engaged and
the front wipers are turned on and operating
at the same time, the rear wiper also turns on
automatically.
A WARNING
Wiper blades are crucial for safe driving!
Only in good condition are they able to
clear the windows properly to provide un­ restricted visibility. Worn or frayed wiper
blades are a safety hazard!
c:;, page 67,
Replacing windshield wiper blades
(D Note
In freezing or near freezing conditions:
- Always check that the wiper blades are
not frozen to the glass before you turn
the wiper on. Loosen a wiper blade which
is frozen in place before operating the
wiper to prevent damage to the wiper
blade or the wiper motor.
- Do not use the wiper to clear a frosted
window . Using the wipers as a conven­
ient ice scraper will destroy the wiper
blades.
-

When you are driving at higher speeds wit h
the windshield wipers on, the brake pads will briefly touch the brake d iscs in regular inter­
vals so as to improve reaction t ime when brak­
ing on wet surfaces. You, the driver, will not
notice anything .
The effectiveness of the brakes can be reduced
when the vehicle is driven on a salt-covered
road and the brakes are not used . Here too,
you should clean
off accumulated salt coat ing
from brake discs and pads with a few careful
applications of the brake ¢ & .
Cor ro sion
There may be a tendency for dirt to build up
on the brake pads and corrosion to form on
the discs if the car is not dr iven regularly or
only for sho rt trips with little use of the
b rakes .
If the brakes are not used frequently, or if cor­ rosion has formed on the discs, it is advisable
to clean
off the pads and discs by b rak ing
fi rm ly a few times from a mode rately h igh
speed ¢.& .
Faults in the brake system
If you should notice a sudden increase in
brake peda l travel, t hen one of the two brake
circu its may have failed¢& .
Low brake flu id le vel
Malfunct ions can occur in the brake system if
the brake fl uid level is too low . T he brake fluid
level is monitored electronically .
Brake booste r
The brake booster increases the pressure t hat
you generate w ith the bra ke pedal. It on ly op­
erates while the eng ine is running¢ &.
Brake lining wear statu s
Brake lining wea r may be c hecked by vis ual in­
spection of the condition of the brake pads
through the openings in the whee l. If neces ­
sary, the whee l may be removed for this in­
spection ¢
page 297, Changing a wheel.
Intellig ent technolog y 22 7
A WARNING
-You should perform braking maneuvers
for the purpose of cleaning the brake
system only if road conditions permit.
Othe r road use rs must not be put at risk -
you may ca use an accident!
- Before descend ing a steep grade, reduce
speed a nd s hift transmission into a lower
gea r o r l ower dr iving range. Do not ride
the br akes or ho ld t he pedal down too
long o r too often. This could cause the
brakes to get hot and diminish braking
efficiency .
- Do not " ride the brakes" by rest ing you r
foot on the pedal when you do not intend
to brake. This may ca use the brakes to
overheat, premature wear and increased
stopping distance .
- Under certain cl imatic and ope rat ing
conditions such as passing thro ugh wa­
ter , dr iv ing in heavy rain o r after washing
the vehicle , the effectiveness of the
brakes can be reduced . In winte r, ice can
accumu late on the bra ke pads, lin ings,
d iscs a nd drum s. Carefu lly app ly bra ke s
for a test. Brakes w ill dry and ice co at­
ings w ill be cleaned
off after a few care­
fu l brake applicat ions.
- Driving for an exten ded period o f time o n
salt -cove red roads without using your
brakes can a lso affect braking efficiency .
C lean
off accum ulated salt coating from
brake discs and pads with a few careful
brake applications.
- I f you damage the front spoiler, o r if you
install a different spoiler, be sure the air
f low to the front brakes is not obstruct­
ed. Otherw ise the brak e system could
overheat reducing the effectiveness of
the entire brake system.
- Failure of one b rake circuit will impai r
the braking capab ility result ing in an in­
creased s topping distance. Avoid driving
the vehicle a nd have it towed to the ne ar­
est a uthorized Audi dea le r or qu alified
wo rkshop.
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Checking and filling Engine hood
Releasing the engine hood
The engine hood is released from inside the
vehicle .
Fig. 23 9 Drive r's s id e footw ell: eng in e hood relea se
l e v e r
"' Open the driver's door .
"' Pull the release lever on the left under the
instrument panel
i=> fig . 239 in the d irection
of the arrow .
The hood pops up slight ly under spring pres­
sure.
Opening the engine hood
F ig . 2 40 Relea se le ve r u nde r the e ngin e hood
Before opening the engi ne hood, make sure
that the windshie ld wipers are flat against the
windshie ld. Otherwise, they cou ld damage the
pain t on the hood.
"' Lift the hood slight ly ¢
_A .
"' Pull up on the release under the hood
¢ fig . 240. This releases the catch.
"' Open the hood all the way . Checkin
g and fillin g 257
A WARNING
Hot engine coolant can burn you.
- To reduce the risk of being burned, never open the hood if you see or hear steam
or coo lant escaping from the eng ine
compartment . Wait unt il no steam or
coolant can be seen or heard before care­
fu lly opening the hood.
Closing the engine hood
"' Pull the hood down until the pressure from
the stru ts is reduced.
"' Let the hood
drop down and latch in p lace.
Do not try to push it shut ; it may fail to en­
gage ¢_& .
A WARNING
--
A hood that is not completely latched
could fly up and b lock your view while dr iv­
i n g.
- When you close the engine hood, check it
to make sure the safety catch has p roper­
ly engaged . The hood shou ld be flush
with the surround ing vehicle body parts.
- If you notice while driv ing that the hood
is not secured prope rly, stop at once and
close it .
Working in the engine compartment
Be especially careful whenever you work in
the engine compartment.
Whene ver you must perform any wo rk in the
eng ine compartment, for e xample checking
and filling different fluids, there is a risk of injury, burns and accidents. To pr event per­
sonal injury always observe the following
WARNINGS . The engine compartment of an y
vehicle i s a hazardou s area
¢ Lh, .
A WARNING ~
To help avoid injury, befo re yo u check any­
thing under the hood:
- Tu rn off the engi ne.
- Remove the igni tion key.

Where are lower anchorages located? ... 218
Where can I find the tire pressu res for my
car? ...... ................... .. ... 279
W hy safety belts? . . . . . . . . . . . . . . 174, 175
W indows
C leaning/remov ing ice .. ... .. .. .. .. . 246
Conve nience close/open feat ure ... .. .. 53
Defogging . . . . . . . . . . . . . . . . . . . . . . . . . 95
Defrosting . ............. .... .. .. .. 95
Rapid defrosting/defogg ing .. .. .. .. .. 97
Windshield was her fluid
L ow level ... .... ...... ... .. .. .. .... 35
W indshield w ipe rs
C hanging the rear w iper b lade . . . . . . . . 6 8
C leaning ... .... ...... ... .. .. .. .... 66
F au lty ... .. .. .... .. .... ... .. .. .... 37
Intermittent wiping .... ... .. .. .. .. .. 63
One -tap wiping ........... .. .. .. .... 63
Ra in sensor . ............. .... .. .... 63
Rear window w iper ........ .. .. .. .. .. 65
Service pos it ion . . . . . . . . . . . . . . . . . . . . 66
Washer rese rvoir .... ..... .. .. .. .. . 272
W inter operation
Battery .. .. ............. .... .. ... 268
Car washes . ............. .... .. ... 244
Coolant system ............. .... .. 264
H eated front seats . ....... .. .. .. .. . 10 1
H eated rear seats ............ .. .... 102
R emov ing ice from w indows .. .. .. .. . 24 6
S teer ing whee l he ating .... .. .. .. .. . 102
Tires . ..... .. ... .. ..... ... .. .. ... 228
W inte r tires ..... ....... .... ... ... .. 288
A ll-wheel drive .............. ... ... 288
W iper blades
Instal ling new wiper blades .. .. .. .. .. 67
also refer to W indshield wipers . . . 67, 68
X
Xenon-Lights . ............. .... .. ... 305
y
Yellow symbols . . . . . . . . . . . . . . . . . . . . . . 34
Inde x 335
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