Malfun ction in the ele ctroni c diff erential lo ck (EDL )
The EDL wor ks to get her w ith t he ABS . T he ABS warn ing l ig ht will
come on if there is a ma lfunction in the EDL system=> page
290. See
you r author ized Aud i dea ler as soon as poss ible.
& WARNING
• If the J.. S (USA models l/ .J (Canada models ) warning light
does not go out , or if it comes on while driving , the ABS system is
not working properly. The vehicle can then be stopped only with
the standard brakes (without
ABS) . You will not ha ve the protec
tion ABS provides. Contact your authorized Aud i dealer as soon a s
possible.
• USA model s: If the
BRAKE warning light and the B" warning
light come on together , the rear wheel s could lock up fir st under
hard braking . Rear wheel lock-up can cause loss of vehicle control
and an acc ident. Have your vehicle repaired immed iately by your
authorized Audi dealer o r a qualified workshop . Drive slowly and
avoid sudden , hard br ake applications .
• Canada models: If the brake warning light ID and the ABS
warning light come on together, the rear wheels could lock up
first under hard br aking . Rear wheel lock-up can cause loss of
vehicle control and an accident. Have your vehicle repaired imme
diately by your authorized Audi dealer or a qualified workshop .
Drive slowly and avoid sudden , hard brake applications. •
Parking brake
~E (USA models) /(®) (Canada models)
T he in dicat or li ght m onito rs the parking broke.
When the park ing brake is app lied and the ignition is switched on,
the indicator lig ht comes on
©l . The indicator light must go out
whe n the park ing brake is released. •
Controls and equip
ment
Instruments and warning /indi cator lights
Brake system BRAKE (USA models ) /(©) (Canada
models)
T he warning/indicator light fl ashe s if br oke flui d level is
low, if there is on A BS sys tem m alfunc tion o r a parkin g
br oke malfunction.
The lig ht illu min a tes w hen the igniti on is tur ned o n. I t goes out after
the engine has been started. Th is indicates that the brake warning
ligh t is functioni ng prope rly.
If the br ake warning light does not light up when the engine is
cranking , there may be a malfunction in the electrical system . In this
case , contact your Audi dealer .
I f the brake system warning/indicator light f lashes, there is a brake
sys tem malfunc tion. By p ressing t he
I CHECK ] button, you can br ing
up a driver message which explains the malfunction in more detail
=> page
32.
If the ABS fa ils, t he ABS warn ing/i ndicator light,.. (USA
mode ls)/ (Canada mode ls) flashes together with the brake system
warn ing/ind icator light~ .&,.
(USA models): If the warning light
BRAKE and the warning light,,.
il lumina te toge the r, im media tely co ntact y our auth orized Au di
dea ler or qua lified workshop to have all brake pads inspected
~ page 37.
W hen the l ight comes on, an audib le warni ng signal is a lso given.
& WARNING
• USA model s: If the BRAKE warning light and the warning
light come on together, the rear wheels could lock up first under
hard b raking . Rear wheel lock -up can cause loss of vehicle control
and an accident . Have your veh icle repaired immediately by your
authorized Audi dealer or a qualified workshop. Drive slowly and
avoid sudden , hard brake appli cations . .,_
I • •
Instruments and warning/indicator lights
& WARNING (continued)
• Canada models: If the brake warning light «D> and the ABS
warning light come on together, the rear wheels could lock up
first under hard braking . Rear wheel lock-up can cause loss of
vehicle control and an accident. Have your vehicle repaired imme diately by your authorized Audi dealer or a qualified workshop .
Drive slowly and avoid sudden, hard brake applications.
• If the brake warning/indicator light does not go out after a few
seconds and the parking brake released, or lights up while you are
driving, the fluid level in the brake fluid reservoir is too low . If you
believe that it is safe to do so, proceed immediately at low speed
to the nearest authorized Audi dealer or qualified repair facility
and have the brake system inspected.
• Always keep in mind that after several brake applications, you
will need greater pressure on the brake pedal to stop your vehicle. Do not rely on strained brakes to respond with maximum stopping
power in critical situations. You must allow for increased braking
distances . The extra distance used up by fading brakes could lead
to an accident. •
Driver message appears and does not go out again
If this driver notification appears after the ignition 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 capability is restricted.
Have the battery checked by an authorized Audi dealer as soon as
possible .•
Worn brake pads )
Brake pads!
If the warning light illuminates, immediately contact your autho
ri zed Audi dealer or qualified workshop to have all brak e pads
inspected. On USA models the warning light .,...,,. comes on together
with the warning light
BRAKE. Both sets of brak e pads on an axl e must
always be replaced at the same time.
& WARNING
Driving with bad brakes can cause a collision and serious personal
injury.
• If the warning light and the warning light
BRAKE21 with the
message Brake pads! comes on in the instrument cluster display,
immediately contact your authorized Audi dealer or qualified
workshop to have all brake pads checked or replaced if
necessary. •
Headlight range control defective )
' Headlight range control defective !
If the symbol illuminates , the dynamic headlight range control is no
longer working properly. Have the system checked and repaired at
your authorized Audi dealer. •
21 BRAKE: USA models only
Controls and equip
ment
Driver information display
Engine oil level ~
~ Please check oil level
When the symbol illuminates, check the engine oil level as soon as
possible=>
page 335. Top off the oil at your earliest opportunity
=>
page 336. •
Engine oil sensor defective -
Oil level! Sensor defective
If the symbol illuminates, contact your authorized Audi dealer and
have the oil sensor inspected. Until you have this done, check the oil
level each time you refuel just to be on the safe side=>
page 335. •
Applies to vehi cles : wit h engi ne spee d lim itation
Engine speed limitation f,,.
Engine speed maximum XXXX RPM
The I symbol illuminates when there is an engine control malfunc
tion . The indicator light in the instrument cluster also illumi
nates. The engine speed is limited to the speed displayed in the
driver information system. Keep in mind that the engine speed will
not exceed the value displayed in the driver information system, for
example when downshifting .
Please go to an authorized Audi dealer or other qualified workshop
to have the malfunction repaired. •
Applies to vehic les : with Ada ptive ligh t
Adaptive Light defective ~l
' Adaptive Light defective
I • •
________________________________________________ S_ e_ a _ t_ s _a_ n_d _ s_t _o _ r_ a...: g==-- e __ llll
Storage
General overview
There are numerous places to store items in your vehicle.
Glove compartment
Cooling box in glove compartment
Storage compartment in roof
Storage in the door panels
Storage net in footwell
Storage net in the front seat backs
Storage net in luggage compartment
Storage compartment beneath cargo
floor
& WARNING
=> page 119
=> page 120
=> page 121
=> page 121
=> page 122
=> page 122
=> page 109
• Always remove objects from the instrument panel. Any items
not stored could slide around inside the vehicle while driving or
when accelerating or when applying the brakes or when driving
around a corner.
• When you are driving make sure that anything you may have
placed in the center console or other storage locations cannot fall
out into the footwells. In case of sudden braking you would not be
able to brake or accelerate.
• Any articles of clothing that you have hung up must not inter
fere with the driver's view. The coat hooks are designed only for
lightweight clothing. Never hang any clothing with hard, pointed
or heavy objects in the pockets on the coat hooks. During sudden
braking or in an accident -especially if the airbag is deployed -
these objects could injure any passengers inside the vehicle. •
Controls and equip
ment
Glove compartment
To open glove compartment
Fig . 125 Unlocking
button for glove
compartment
Press the button :];,, ~ fig. 125 (arrow) -the lid opens
automatica I ly.
To close glove compartment
- Push the glove compartment lid up until the lock
engages.
In the glove compartment lid you will find a place to store a pen and
a pad of paper .
& WARNING
To reduce the risk of personal injury in an accident or sudden stop,
always keep the glove compartment closed while driving.
[ i] Tips
Should you not be able to open the glove compartment as
described, make sure the valet key function is not activated
=> page 51. •
I • •
• .___O_ n_ t_ h_ e_ r_ o_ a_d ____________________________________________________ _
& WARNING (continued)
• Never use the cruise control when driving off-road or on
unpaved roads. The Cruise control is intended for use only when
the vehicle is being operated on paved roads , and is not suitable
for use off -road or on unpaved roads .
[ i J Tips
The cruise control cannot maintain a constant speed when driving
downhill. The vehicle will accelerate under its own weight. Down
shift to a lower gear or use the brakes to slow down. •
Changing speed
-Press lever in the 0 or O direction ~ page 149, fig. 157
to increase or decrease your speed.
- Release the lever to save that speed.
Change speed in increments of 1 mph (1 km/h) by lightly pressing
the lever . If you keep the lever pressed down, you will alter your
speed in 5 mph (10 km/h) increments.
You can also press the accelerator pedal down to increase your
speed, e.g. if you want to pass someone. The speed you saved
earlier will resume as soon as you release the accelerator pedal.
If, however, you exceed your saved speed by 5 mph (10 km/h) for
longer than 5 minutes, the cruise control will turn off temporarily.
The symbol will go out but the saved speed will be retained. •
Presetting your speed
You can preset your desired speed while the vehicle is not
moving.
- Turn on the ignition.
- Pull lever into position
G) ~ page 149, fig. 157.
- Press the lever in the
0 or O direction to increase or
decrease your speed.
- Release the lever to save that speed.
This function makes it possible, for example, to save the speed you
want before driving on the highway. Once on the highway, activate
the cruise control by pulling the lever toward
G). •
Swit ching th e syst em off
Temporary deactivation
- Press the brake pedal, or
- Press the lever into posit ion
0 (not clicked into place)
~ page 149, fig. 157, or
- Drive for longer than 5 minutes at more than 5 mph
(10 km/h) above the stored speed .
Switching off completely
- Press lever into position
0 (clicked into place), or
- Switch the ignition off.
The system retains the saved speed if you deactivate the cruise
control temporarily . To resume the saved speed, release the brake
pedal and pull the lever to position
G).
Switching the ignition off erases the saved speed.
___________________________________________ A ;__d_ a.....!.,. p_t _iv _e_ C_ ru_ is_e_ C_ o_ n_t _ro _ l __ lllll
& W ARNING (continu ed )
the veh icle safely when you follow another vehicle too closely .
Always remember that the Adaptive Crui se Control has a braking
power th at is only about 30 % of the vehicle 's maximum braking
ability . The automatic braking function cannot bring the vehicle to
a sudden or emergen cy stop . Always be prepared to bra ke and
take evasive action to avoid collisions and other accident situa
tions .
• Never allow the closing speed between you and other vehicles
to be so high that the Adaptive Cruise Control may not be able to
slow your vehicle safely . If closing speed is too high , you must
apply the brakes yourself to reduce the ri sk of a rear -end crash .
• Never rest your foot on the accelerator pedal , especially when
the Adapt ive Cruise Control is being used . Pressure on the a cceler
ator will override the ACC braking function and prevent the brakes
from being appl ied when ACC detects a situation when the brakes
must be applied.
• Never use Adapt ive Cruise Control when you cannot drive
safely at a steady speed , including on city streets , on winding
roads or when road conditions are poor (for example , on ice,
gravel, in fog , heavy r ain or on wet roads that increase the risk of
hydroplaning
I.
• The radar sensor's vision can be reduced by rain , snow and
heavy road spray . These and similar conditions can prevent vehi
cles up ahead from being accurately detected and in some cases
they may not be detected at all . Do not use ACC when the radar
sensors cannot accurately detect veh icles moving ahead of you in
traffic.
• Always turn off Adaptive Cruise Control when entering turn
lanes , exit lanes and construction zones or in similar situations
because the vehicle will automati cally accelerate to the stored
speed when the road ahead is clear.
• To prevent unintended operation , always switch ACC off when
it is not be ing used .
Controls and equip
ment
[ i ] Tips
• For sa fety reasons , the sto red speed is de leted w he n th e ig nit ion
is turned off.
• The E lectronic Stabilization Program (ESP) and the Anti -Slip
R egu lation (ASR) cannot be deacti vated when the Adaptive Cruise
Co ntrol is sw itc hed on . If the ESP and the Anti-Slip Regula tion (AS R)
has been deactivated and you then switch on the Adaptive C rui se
Contro l, t he ESP func tion w ill also be act iva ted automat ica lly .
• Damage caused by accidents an d so me mino r co llisions can
affect t he radar sensor sett ings and cause the sys tem to ma lfun c
tion or switch off completely.
• The radar sensor cover is heated. In winter conditions, you
should stil l check before driving to make sure it is free of ice and
s n ow. If necessary, clean the area near t he radar sensor carefully
~ page 15 2, fig. 159 .
• To ensure that the radar sensor is not blocked, foreign objects
(e .g. stickers, la rger l icense plate mount s, add -on pa rts) must not
cove r th e area near t he radar sensor~ page 152, fig. 159. The area
nea r the rada r sensor must not be painted, either .
• For Dec laration of Comp liance to United States FCC and Industry
Canada regulations ~ page
404. •
I • •
• .___A_ d_a_ p:- t_i v_ e_ C_ r_u _is _ e_C_ o_ n_ t_ r_ o_ l --------------------------------------------
Ap plies to vehi cles : wi th Ad aptive Cruise Co nt rol
How does Adaptive Cruise Control work?
Vehicles traveling ahead are detected with the aid of a
radar sens or.
Fig. 160 Bas ic p rin
ci pl e diagra m: R adar
s en sor measur eme nt
ra nge
Adaptive Cruise Contro l uses a radar sensor in the fron t of the
vehic le=> fig. 160. The system has limitations=>
page 165. Things
t hat are not moving in your lane and in your direction of travel will
not be detected. The sensor measures the distance to reflective
surfaces that must have a certain size. The system responds only
after the distance measurement has been made. If a measurement
is not possible, the system cannot respond and wil l not react to a
vehic le or something else up ahead.
Op en ro ad
When the road is clear, the Adaptive Cruise Contro l works like cruise
control. It maintains a constant target speed specified by the driver.
D rivi ng in t raffi c
If a slower vehicle driving ahead is detected, the Adaptive Cruise
Control dece lerates (within the limits of the system)=>
page 164,
"Driver intervention prompt" and=> page 165, "System l imitations"
to its speed and after adjusting, tries to maintain the set distance
from the vehicle ahead. The vehicle may temporarily drive slower
than the set speed wh ile adjusting=>
& in "Description" on
page 752 .
If the vehicle in front acce lerates, Adaptive Cruise Control a lso accel
era tes up to the speed that you have set .
If the vehicle ahead s lows to a stop, ACC wi ll slow your vehicle down
and to a complete stop if this is possible within the system's limits
and capabil ities . ACC will not make an emergency stop. The text
message
ACC off : manu al c ontro l! appears in the instrument c luster
display . Once the veh ic le stops, you must depress the brake peda l
to prevent the vehicle from moving forward or "creeping" .
Depressing the brake pedal turns off ACC. When the veh ic le ahead
acce lerates you can reactivate ACC =>
page 157, as soon as your
vehic le has reached a speed of 1 mph (2 km/h).
S ituati ons re quir in g dri ver int erve ntion
In some situations you will have to use the footbrake to slow the
vehic le down in order to keep a safe distance from vehic le in front
of you or to avoid a rear-end collision. In this situation, a symbol
appears and a warning tone sounds=>
page 164.
Passing anoth er v ehicl e
If you move into the passing lane and no vehicle is detected ahead,
the Adap tive Cruise Contro l accelerates to the speed you have set
and maintains it.
Ov erriding A CC
You can increase your speed at any time by stepping on the acceler
ator pedal. After you re lease the accelerator peda l, the system
adjusts back down to the speed you previously set.
Redu cin g stopping di stan ce
If the radar sensor detects that the distance to the vehicle ahead is
less than defined minimum d istance, the brakes are automat ically
prepared for emergency braking by the driver. The brake pads are
moved very c lose to the brake discs without actually braking the
vehic le. This brake assis tant feature reacts more quickly to the
driver's braking, and also works when Adap tive Cruise Contro l is off.
The stopping distance is reduced as a result of this advance brake .,_
Adaptive Cruise Control -
---------------=-------'
preparation. This function does not perform any emergency braking
m aneuv ers by i tse lf ; t he driver m ust alw ays app ly the b rake s.
& WARNING
If ACC initiates a braking maneuver, the brake pedal will be
retracted . Interference with the brake pedal can prevent ACC from
slowing the vehicle down and cause a crash and serious personal
injury .
• Never put anything in the driver 's footwell or let anything fall
into it . An object in the driver 's footwell can interfere with the
pedals and prevent the accelerator from being used to override
ACC or prevent ACC from being swit ched off when the brake pedal
is depressed and also prevent the vehicle from being slowed down
or stopped .
• Only u se floor mats that keep the area around the pedals free
and that can be securely fastened to the footwell.
• Never drive with your foot underneath the brake pedal.
• Always read and heed the information and WARNINGS=>
& in
" Description " on
page 152.
& WARNING
• Never rely on the distance control feature of ACC alone to
prevent rear -end collisions. Always be prepared to brake and take
evasive action to avoid collisions and other accident situations .
• Never allow the closing speed between you and other vehicles
to be so high that the Adapt ive Cruise Control may not be able to
slow your vehicle safely .
If closing speed is too high , you must
apply the brakes yourself to reduce the risk of a rear -end cra sh.
[ i ] Tips
Please note that the amount of acceleration the Adaptive Cruise
Control uses depends on the Distance setting selected. DISTA NCE 1
gives you accel erati on that is dy na mi c a nd sporty. DISTA NCE
4, on
Con tro ls and eq uip
ment
the other hand , gives more moderate acceleration . For more infor
m ati on about th e tim e in te rvals =>
page 758, "How i s the d istance
(time interval) set?" .
• Please not e th at if th e Ada ptive Cru ise Control has begun bra king
the vehicle and the driver chooses to brake th e vehicle additionally,
t he brakes may fe e l "har d". Th is is simply due t o th e pr essu re build
up of the initial braking .
• Adap tiv e Crui se Co ntrol is switc hed off aft er pr essing th e foot
brake. The speed saved up this point can be resumed . T o resume the
saved spee d, rel ease the brake pedal a nd pull t he control le ve r
toward you=>
page 757, " Turning Adaptive Cru ise Contro l off
t empo ra rily" .•
A pplies to veh ic les: with Adaptive C ru ise Contro l
Switching the system on and off
Fig. 161 Control lever:
S w itc hing on and off
Switching the system on
- Pull t he leve r to p ositi on G) => fig . 1 61.
Switching the system off
- Press the lev er to posi tion 0 (la tc h ed). •
Vehicle care I I irechnical data