2013 AUDI Q5 check engine light

32 Driver in formation d isplay
If several priority 2 malfunctions a re present,
the symbols appear in succession and remain
for about 2 seconds .
,1,ij
Electromechanical steering,
Dynamic steering*
¢ page 201
•
Worn brake pads
¢page 33
&1
Battery voltage
¢page34
;....
J:J
Defective light bulb
¢page33
II
Fog lights
¢page 33
.... -
II
Rear fog ligh ts
¢page33
•
Check engine oil leve l
¢page34
Ill
Engine oil sensor malfunc-
tion
¢page34
•
Engine temperature*
¢page229
II
Low fuel level
¢page33
•
Windshield washer flu id level
low
¢ page33
!I
Convenience key *
Key not
in vehicle
¢page32
m
Light/rain sensor defective
¢page33
II
Dynamic headlight range
control defective
¢page34
I!
Battery in remote control key
¢ page 37
-
rm
.,
-
Ill
m
B
m
[DJ
11NIB
6HVBRID
(D Tips
E
lectromechanical parking
bra ke
¢page 91
Engine speed limitation *
¢ page 34, ¢ page 99
Adaptive light defective *
¢page34
Ignition lock malfunction
¢ page34
Adaptive dampers *
¢page35
Windshield wiper defective
¢page35
Tire pressure monitoring sys­
tem*
L oss of tire pressure
¢page267
Tire pressure monitor ing sys­
tem*
System not avai lab le
¢ page 267
Automatic transmission mal-I
function
¢page 128 j
Hybr id dr ive *
¢page99
The speed warnings warn ing thresho ld 1
Ct] and warning thresho ld 2 [i] are also
yellow symbo ls in some models . The warn­
i ng is always shown as a small symbo l in
the upper a rea of the display ¢
page 93.
.Je Key not in vehicle
Applies to veh icles: w ith Convenience key
!I Is the key in the vehicl e?
Th is rem inder appears along with the !I sym­
bo l if the master key is removed from the ve­
hicle with the eng ine runn ing. It is intended
to rem ind you (e.g . whe n ch ang ing dr ivers) .,.

not to continue the journey without the mas­
ter key.
If the master key is no longer in the vehicle,
you cannot sw itch off the ignition after stop­
ping the engine and you a lso cannot start the
engine again . You also cannot lock the vehicle
from the outs ide.
~ o Light/rain sensor defective
ral A utom atic he adlight s/ autom atic wi pers
d efect ive
If the symbol illuminates, the light sensor has
fa iled. For safety reasons the low beams are
turned on permanently with the switch in
A U­
TO . However, you can continue to turn the
lights on and off us ing the light switch . In the
case of a defect in the rain sensor, the w ind­
sh ie ld wiper lever functions are st ill available .
H ave the light/rain sensor checked as soon as
possible by an autho rized Aud i dea ler.
(0) Worn brake pad s
[IJ Brake pad s!
If the warn ing l ight illum inates, immediately
contact your authorized A udi dealer or quali­
fied workshop to have all brake pads inspect­
ed . On USA models the warning light
[IJ
comes on together with the warning light
1111 . Both sets of brake pads on an axle
must always be replaced at the same time.
A WARNING
Dr iv ing with bad brakes can cause a coll i­
sion and serious personal injury.
- If the warning light
[IJ and the warning
light
11111> w ith the message B rak e
pads!
comes on in the instr ument cluster
display, immediately contact your au­
tho rized Aud i deale r or qualified work­
shop to have a ll brake pads checked or
replaced if necessary.
1) - : USA mod els only
-
Dri ver information di spla y 33
~!}010 $ Defective light bulb warning
I -If the ind icator light tu rns on, a bulb has
failed . The message ind icates the location of
the bu lb.
II -If a front fog lamp has fa iled, the ind ica­
tor light tu rns on to indica te the location on
the vehi cle.
ml -If a rear fog lamp has fa iled, the indica­
tor light turns on to indicate the location on
the ve hicl e.
Veh icl e light s: Sys te m fault!
If the message appears, there is a malfunc­
tion in the headlights or light sw itch.
Drive to your authorized A udi dealer immedi­
ate ly to have the malfunction corrected.
A WARNING
- Light bulbs are pressurized and could ex­
plode wh ile they are being changed caus­
ing serious personal injury.
- Work with due care when handling the high-voltage section of gas discharge
(xenon) lights* . Failure to do so could re­
sult in death or serious injury .
(D Tips
Have the bulb replaced or the connection
repaired by your authorized Audi Service
department .
o:> Windshield washer fluid level too
low
- Please re fill w asher fluid
If the symbol il lum inates, add w indshield
washer flu id to the washer system and also to
the headlight washe r system
c::> page 247.
Eli) Fuel supply too low
When the Ii'] symbo l ill uminates, this means
there a re abo ut 2.6 gallons (10 liters) o f fuel ..,.

34 Driver information display
left in the fuel tank. Time to refuel!
¢page 230.
If the symbol lights up, even when there is
ample fuel in the tank, and the text
Fuel tank
system malfunction! Contact dealer
appears
in the display, there is a fault in the system.
Contact an author ized A udi dealer to have the
fault rect ified.
0 Battery voltage
If battery power drops into the range where it
can limit the ability of the engine to start, th is
the symbol (•) appears in the instrument
cluster display with the following driver mes­
sage
Low battery : Battery will be charged
while driving .
While this dr iver not ificat ion is displayed, you
have to be p repared for lim ited start ing capa­
bility.
Driver message appears and goes out
again
If thi s driver message appears after the igni ­
tion is turned on or while driving and it goes
out again after a while, the battery has been
adequately recharged .
Driver message appears and does not go
out again
If this driver notification appea rs after the ig ­
nition is turned on or while driving and does
not go out again, the battery's state of charge
is not in the optimal range. Starting capab ility
is restricted . Have the battery checked at an
authorized Audi dealer or other qualif ied
workshop as soon as possible .
~. Check engine oil
II Add oil, max x qt (l). You may cont. driv.
When the II symbol and driver message ap­
pear, add the amount of oil appearing in the
d isplay at the next opportunity¢
page 238.
't'.::r.., Engine oil sensor defective
II Oil level! Sensor defective
If the symbol illuminates, contact your au­
thorized Audi dea ler and have the oil sensor
inspected. Until you have this done, check the
o il level each time you refue l just to be on the
safe side ¢
page 238.
!'7 Engine speed limitation
Applies to vehicles: with engine speed limitation
(m Do not exceed max. engine speed of
XXXX rpm
The (m symbol illum inates when there is an
engine control malfunct ion. The indicator
light~ in the instrument cluster also illumi ­
nates . The engine speed is limited to the
speed displayed in the driver informat ion sys­
tem. Keep in mind that the engine speed will
not exceed the value displayed in the driver in­
f o rmation system, for example when down­
shifting .
Please go to an authorized Audi dealer or oth­
er qualified workshop to have the malfunction
repaired.
~0 Headlight range control defective
Iii Headlight range control defective!
If the symbol II illuminates, the dynamic
headlight range control is no longer working
properly . Have the system checked and re­
paired at your a uthorized Audi dea ler .
§0 Adaptive light defective
Applies to vehicles: wit h adaptive light
ma Audi adaptive light: defective
When this symbol ma illuminates, it means
that adaptive light is defective. Go to an au­
thorized Audi dea ler to have the headlights or
the control un it for the adaptive light re­
paired.
~ Ignition lock malfunction
m Ignition lock defective

92 On the road
Starting/stopping the engine
Applies to vehicles: with Start-Stop-Syste m
Fig. 102 Instrument cluste r: Eng ine switched off (stop
phase)
.. Slow the vehicle to a stop using the brake
and keep pressing the brake pedal. The en­
gine w ill switch off. The
[IJ indic ator light
appears in the instrument cluster display
and - also appears in the trip com­
puter .
.. When you take your foot off the brake ped­
al, the engine restarts. The indicator light
turns off .
Additional information
The engine will switch off in the P, 0/5 and N
positions as well as in manual mode. In the P
position, the engine will also remain off if you
take your foot off the brake pedal. The engine
starts again when you select another selector
lever position and take your foot off the brake
pedal.
If you select the R position during a Stop phase, the eng ine will start aga in .
Shift from 0/5 to P qu ickly to prevent the en­
g ine from starting unintentionally when shift­
ing through R.
You can determine for yourself if the engine
will stop or not by reduc ing or increasing the
amount of force you use to press the brake
pedal. For example, if you only lightly press
on the brake pedal in stop-and and-go traffic
or when tu rning, the eng ine will not switch off
when the vehicle is stationary. As soon as you
press the brake down harder, the engine will
switch off.
(D Tips
-Press the brake pedal during a stop
phase to keep the vehicle from rolling.
- When you stop and the start-stop-sys­
tem turns the engine off, the ignition re­
mains on. Make sure that the ignition is
switched off before exiting the vehicle.
- The ignition will turn off if you press the
!START ENGINE STOPI * button during a
stop phase.
- The image in the display is slightly differ ­
ent in some models.
General information
Applies to vehicles: with Start-Stop-System
The standard Start-Stop-mode can be cancel­
led for different system-related reasons.
Fig. 103 Instrument cluster: Engi ne-Stop tempora rily
unavailable
Engine will not switch off
Before each stop phase, the system checks if
certain conditions have been met. For exam­
ple , the eng ine will
not be switched off in the
following sit uations:
- The engine has not reached the minimum
required temperature for Start-Stop -mode.
- The interior temperature selected by the A/C
system has not been reached.
- The outside temperature is extremely high/
low.
- The windsh ield is being defrosted
~page 81.
-The parking system* is switched on .
- The battery charge level is too low .
- The steering wheel is sharply turned or
there is a steering movement.

Fa u lts in th e brake sy stem
If you should notice a sudden increase in
brake peda l travel, then one of the two brake
circuits may have failed~.&. .
Low brak e flu id level
Malfunct ions can occur in the brake system if
the brake fl uid leve l is too low . T he b rake fluid
l eve l is monito red electronically .
Brake booster
The brake booster increases the pressure that
you generate w ith the brake pedal.
It only op­
e rates while the eng ine is running or with the
i gnit ion sw itched on (hybr id dr ive*) ~.&, .
Brake lining wear statu s
Brake lining wear may be checked by visual in ­
spection of the condition of the brake pads
through the openings in the whee l. If neces­
sa ry, the wheel may be removed for this in­
spection
~ page 2 74, Changing a wheel.
.&_ WARNING
=
- You should perform braking maneuvers
for the purpose of clean ing the brake
system on ly if road conditions permit.
Other road users must not be put at risk -
you may cause an acc ident!
- Before descending a steep grade, reduce
speed and shift transmiss ion into a lower
gear or lower driving range . Do not ride
the brakes or hold the pedal down too long or too often . This could cause the
brakes to get hot and dimin ish b raking
efficiency .
- Do not "ride the brakes" by resting your
foot on the pedal when you do not intend
to brake . Th is may cause the b rakes to
overheat, premat ure wear and increased
stopping distance .
- Under certain climat ic and operating
condit ions such as passing through wa­
ter , driving in heavy rain or after wash ing
the vehicle, the effectiveness of the brakes can be reduced. In winter, ice can
accumulate on the brake pads, linings,
discs and drums . Carefully apply brakes
Int ellig ent technolog y 201
for a test. Brakes will dry and ice coat­
ings w ill be cleaned off after a few care­
ful brake applicat ions.
- Driving for an extended period of time on
salt-covered roads without using your
brakes can also affect braking efficiency.
Clean off accumulated salt coating from
brake discs and pads with a few careful
brake applications.
- If you damage the front spoiler, or if you install a different spoiler, be sure the air
f low to the front brakes is not obst ruct­
ed. Otherw ise the brake system could
overhea t reducing the effectiveness of
the entire brake system .
- Failure of one brake circuit will impair
the braking capability resulting in an in­
creased stopping distance . Avoid driving
the vehicle and have it towed to the near­
est a uthori zed Audi dea ler or qualified
workshop.
- Never let the vehicle roll to a stop with
the engine shut off .
- If the brake booster is not working, for
examp le when towing your vehicle, or
because the brake booster has somehow
been damaged, the brake pedal must be
pressed considerably harder to make up
for the lack of booster assistance .
Electromechanical
power assist, Dynamic
steering
The electromechanical power assist helps the
driver when s teering.
Power ste ering adapts electronically based on
the vehicle speed.
Indicator lights an d m ess age s
• Steeri ng defe ctive ! D o n ot dr ive vehi cle!
If this indicator light turns on and stays on
and this message appears, the power steer ing
may have failed .
Stop the vehicle in a safe location as soon as poss ible . Do
no t continue driving . See your ..,.
•
•

Driving off road
Driving in difficult road
conditions and offroad
General information
The operation of the E lectronic Stabilization
Control (ESC) is expanded fo r operation away
from paved roads. In situations where slip or a
differential lock ing funct ion is required, the
ESC offroad mode can be act ivated
c> page 197 . Your Audi also has permanent
all-wheel drive in addition .
However, your Aud i is not a pure offroad ve hi­
cle . It was not built for driving under extreme
conditions, e .g . for trips that are in the nature
of an expedition .
D riv e only on roads and offro ad sections
which match the des ign of your vehicle and
your abil it ie s as a driver . Ne ver take ri sks!
Before dri ving offroad
- Check the engine oi l level, tire pressure,
coolant leve l, and the fluid level in the w ind­
shield washer reservo ir.
- Stow luggage items and other objects in the
lu ggage compartment, and secure them
against slid ing around .
After driv ing offroad
- After trips offroad, remove any twigs and other foreign objects from the grill, the un­
derbody and the wheels. Pay specia l atten­
t ion to fore ign objects (stones) which have
become lodged in the tire tread.
- Clean the body and the vehicle unders ide,
and inspect the veh icle for possible damage.
- Clean dirty windows, headlamp lenses, rear
lights, and license plates.
- Perform a brake check (particu larly after
trave lling through water) .
A WARNING
- Drive especially attentive ly and plan
ahead in difficult road conditions and
w hen offroad . Excess ive speed or incor-
-
Driving off road 209
rect maneuvers can cause injuries and
damage to the vehicle.
- Always adapt your speed and driving
style to road, offroad, traff ic, and weath­
er conditions. Drive especially slowly off­
road when your v iew is restricted.
- Please be aware that in ESC offroad
mode, particularly on a smooth and slip­
pery road, the wheels may have an in­
creased tendency to spin and the vehicle
may break away - danger of skidding!
- Stability is limited in the ESC offroad mode.
@) For the sake of the environment
Avoid damage to the environment and re­
spect nature .
(D Tips
Only drive where it is permitted and stay
on marked roads and paths.
Explanation of some technical terms
The following data refer to ideal cond itions .
Depend ing on veh icle load and ground condi ­
tions and the environment, the numbers may
vary. It is the d rive r's responsibi lity to decide
whethe r a veh icle can overcome a specific s it ­
u at ion
c::> .&. .
Gradient angle
The number of meters in alt itude ga ined over
a d istance of 109 .4 yards or 100 meters
(grade) a re given as a pe rcentage o r degrees .
Info rmation abou t the gr ad ient the veh icle
can climb under i ts own power (depends in
part on the road surface and engine power).
Max imum permitted grade : 3 1
°
Late ral angle (slope of vehicle )
Ind icates the angle up to which the vehicle
can be d riven diagona lly or across the fall line
on a slope wi tho ut the vehicle tipping over
sideways (depends o n center of gravity) . Maxi-
mum permitted lateral angle: 25 ° .,.
•
•

Operating instructions
6"
~ ~
I 1,2 ..
-{ }
l::_
-
2
Fig. 190 Permit ted ball position of the trailer hitch
Trailer towing weights
With a factory-installed or an aftermarket
trailer hitch, the maximum permissible trailer
weight is 4,400 lbs (2,000 kg). The maximum permissible unbraked trailer weight is 1,650
lbs (750 kg) . These specifications apply when
driving on roads having an incline of less than
12%.
Permissible tongue load
For best vehicle handling under these
changed conditions, adjust the trailer load so
that the tongue load is at the maximum al­
lowable or slightly lower . You can get an ap­
proximation of the tongue load with a bath­
room scale or you can measure the load at a
trucking company or weighing station.
With a
factory-installed or an aftermarket
trailer hitch, the maximum permissible load
on the ball hitch may not exceed 440 lbs
(200 kg).
It is recommended to use the maxi­
mum permissible load.
Trailer load distribution
Be sure the load in the trailer is held securely
in place to prevent it from shifting forward,
backward or sideways.
Never allow a passenger to ride in a trailer
¢.&. in Driving instructions on page 214.
Ball mount
The trailer hitch may only be used with suita­
ble ball mount and ball¢
fig. 190. Installa­
tion of the hitch ball must be carried out in ac-
Trailer towing 213
cordance with the manufacturer's instruc­
tions.
Engine cooling system
Towing a trailer makes the engine work hard­
er .
It is important that the cooling system's
performance is up to the additional load.
Make sure that the cooling system has enough
fluid.
Tire pressure
When towing a trailer, inflate the tires of your
vehicle to the cold tire pressure listed under
"Full load" on the tire pressure label. The tire
pressure label is located on the driver's side B­
pillar. Inflate trailer tires to trailer and tire
manufacturers' specifications.
Lights
The headlight settings should be checked with
the trailer attached before driving off. Check
to make sure both vehicle and trailer lights
are working properly.
Safety chains
Be sure trailer safety chains are properly con­
nected from the trailer to the hitch on the ve­
hicle. Leave enough slack in the chains to per­
mit turning corners. When you install safety
chains, make sure they will not drag on the
road when you are driving.
The chains should cross under the trailer
tongue to prevent it from dropping in case of
separation from the hitch.
Driving instructions
Driving with a trailer always requires extra
care and consideration.
To obtain the best possible handling of vehicle
and trailer, please note the following :
.,. Do not tow a loaded trailer when your car it­
self is not loaded .
.,. Be especially careful when passing other
vehicles.
.,. Observe speed limits.
•
•

226 Cleaning and protec tio n
• Remove specific kinds of spots (ballpoint
pen, felt marker, fingernai l polish, water­
based paint, shoe polish, etc .) with a spot
remover specifically formulated for leather .
Leath er care
• Every ha lf year use an approved leather care
product (available from your authorized
Audi dealer) to care for the leather.
• Apply the product very sparing ly.
• Wipe it off with a damp cloth.
If you have any questions about cleaning and
caring for the leather in your vehicle, it is best
to contact your author ized Audi dealer, who
will be glad to help you and tell you about our
full range of leather care products, such as:
- Leather cleaning and care
kit
- Creams to care for colored leather
- Spot removers fo r ballpo int pens, shoe po l-
ish , etc.
- Oil/grease dissolving spray
- New and upcoming products.
_& WARNING
Always read and heed a ll WARNINGS and
other information
r::!v page 216.
(D Note
- Neve r use chemical solvents (e.g . lighter
fluid, turpentine), waxes, shoe polish or
s imilar products on the leather surfaces
i n you r A ud i.
- To avoid damage, have stubborn stains
r emoved by a commer cial cleani ng spe­
cia list .
Safety belts
Only well-maintained safety belts work relia­
bly when needed.
• Keep be lts clean .
• Fo r cl eaning, use a m ild soap and wate r sol­
u tio n. Let be lts dry thoro ughly and away
from direct sunlight .
• Do not a llow inertia reel safety be lts to re ­
tract before they are completely dry . •
Check the condition of your safety be lts
reg ­
ularly .
Heavi ly so iled s afety bel ts may not ret ract
proper ly .
A WARNING
Damaged safety belts can break in a crash .
- Anyth ing that might damage your sa fety
be lts could mean that you and your pas ­
sengers would not be adequate ly pro­
tected in an accident.
- Safety belt performance depends on cor­
rect insta llation. Never remove be lts
from the veh icle to clean them.
- Do not use chemical cleaning agents,
bleach or dyes. They have corrosive prop­
erties which weaken the webb ing.
- When cleaning you r safety be lts, inspect
them for damage. If you discover dam­
age, see your authorized Audi dealer .
- Always read and heed a ll WARNINGS and
other information
r::!v page 216.
Engine compartment
Be especially careful when cleaning the en­
gine compartment.
Alway s swit ch off th e ignition before cle an­
ing the engine
r::!v .&. .
Plenum panel
Remove leaves from the plenum panel in front
of the w indshield under the eng ine hood. This
preve nts the wa ter dr ain holes from becomi ng
blocked, and it prevents debris from entering
the ve hicle interior t hrough the heating and
ventilat ion ducts .
Corrosion protection
T he eng ine compartmen t and transmission
have been co rrosion-protected a t the f actory.
Good anti-corrosion treatment is very impor­
tant, particu larly in the w inte r.
If the vehicle
is frequently d riven on salt t rea ted roads, the
en tire engine compar tment and p lenum panel
shou ld be thoroughly cleaned at the end of
winter and retreated to prevent salt damage. ...