ESP AUDI S6 2010 Manual PDF

Intelligent technology
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Intelligent technology
Notice about data recorded by
vehicle control modules
Your vehicle is not equipped with an Event Data Recorder (EDR),
installed by some manufacturers for the express purpose of
capturing data for retrieva l after an accident or crash event. ED R's are
sometimes called "crash recorders".
Some state laws restrict the retrieval or downloading of data stored
by ED R's that were installed in a vehicle for the express purpose of
retrieving data after an accident or crash event without the owner's
consent.
Although your vehicle is not equipped with an EDR, it is equipped w ith
a number of electronic control modu les for various vehicle systems
such as, for example, engine function, emission control, as well as for
the airbags and safety belts.
T hese electronic contro l modules also record vehicle-re lated data
during normal vehicle operation for diagnostic and repair purposes .
Th e recording capacity of the e lectronic control modu les is limited to
data (no sound is recorded) and only a sma ll amount of data is actu­
ally recorded over a very limited period of time and stored when a
system fault or other condition is sensed by a control unit. Some of
the data then stored may relate to vehicle speed, direction, braking
as well as restraint system use and performance in the event of a
crash or other condition. Stored data can only be read and down­
loaded with special equipment.
Electronic Stabilization Program
(ESP)
General information
The ESP improves the vehicle stability.
l, I
Fig. 201 Center
console with ESP
switch
ESP is des igned to help you maintain vehicle control in s ituations
where the car approaches the limits of "grip", especia lly when accel­
erat ing and cornering. ESP reduces the risk of skidd ing and imp roves
stability under all road conditions.
Th e system operates across the entire speed range in combination
with the ABS system. If the Anti-Lock Brake System (ABS) malfunc­
tions, the ESP will also shut down.
How the system works
The Anti-Lock Brake System (ABS), Electronic Differential Lock (EDL)
and the Anti-Slip Regulation System (ASR) are integrated in the elec­
tronic stabilizatio n pro gram. In addition to the data provided by
these funct ions, the ESP control unit requires additional measure­
ment data provided by high performance sensors. The rotational
speed of the vehicle about its vertical axis, veh icle acceleration in the ...

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fore-and-aft and lateral directions, the brake pressure and the
steering angle are all measured.
The direction in which the driver wishes to travel is determined with
the aid of the steering angle and vehicle speed and is continually
compared with the actual behavior of the vehicle. If the two do not
match, for example , when the vehicle starts hydroplaning on a wet
road, ESP will automatically brake the appropriate wheel to correct
the problem.
The vehicle is then stabilized by the forces acting on the wheel during
braking. If the vehicle is
oversteering (rear tends to skid out of the
turn), the brakes are mainly applied on the wheel that is on the
outside of the curve. In the case of a vehicle that is
understeering
(tendency to slide out of the curve), the brakes are applied at the rear
wheel that is on the inside of the curve. An acoustic signal indicates
when ESP brake application cuts in =>
&.
The system operates across the entire speed range in combination
with the ABS system =>
page 244. If the Anti-Lock Brake System
(ABS) malfunctions, the ESP will be out of action as well.
Activating
When you turn on the engine, ESP will automatically be activated and
will perform a self-test . As soon as the test is completed, the system
is in normal operating mode.
You can activate a deactivated ESP or deactivated ESP/ ASR if required
by pressing the=>
page 240, fig. 201 button. When they are acti­
vated, the message
ESP/ASR on appears briefly in the display .
Deactivating
The ESP should normally be activated all the time. If necessary , you
can deactivate Anti-Slip Regulation (ASR) or the Electronic Stabiliza­
tion Program (ESP) by pressing the button =>
page 240, fig. 201.
• Deactivating ASR: Tap the but ton . In certain excep tional situa­
tions (e.g. driving with tire chains) , the Anti-Slip Regulation (ASR) can
be deactivated=>
page 242 . The message ASR off appears in the
display as well.
Controls and equip­ ment Safety first Vehicle operation •
Deactivating ESP/ASR
Press the button for more than 3 seconds .
With the ESP/ASR deactivated, the ESP check light comes on, see
=>
page 14. The message ESP switched off appears in the display as
well.
& WARNING
The Electronic Stabilization Program is nevertheless subject to the laws of physics. It is particularly important to pay attention to
this fact on wet and slippery roads. It is therefore important that
you always adapt your driving to the condition of the road and traffic conditions. Do not allow the increased safety provided by
the Electronic Stabilization Program system to lull you into
accepting additional safety risks. •
Electronic differential lock (EDL)
The electronic differential lock monitors the rotational
speed of the drive wheels.
General notes
The electronic differential lock (EDL) helps the car to start moving,
accelerate and climb a gradient on surfaces providing poor or almost
no grip . Without EDL, this would be difficult, if not impossible .
How the system works
The EDL operates automatically . It monitors the rotational speed of
the drive wheels on an axle with the help of the ABS sensors
=>
page 244 . If a noticeable difference in rotational speed between
the drive wheels on one axle is detected (e.g. on slippery ground
on
one side),
the spinning wheel is braked, thereby transferring power to
the othe r drive wheel or wheels (all-wheel drive). This is done up to a
speed of about 60 mph (100 km/h) . Noises from the brake system
signal that wheel spin is being controlled.
Vehicle care Do-it-yourself service Technical data

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Driv ing off
When driving off, always be sure to keep road conditions in mind as
you acce lerate. If one d rive w heel spins because it is on a surface with
less grip, gradua lly inc rease the press ure on the accelerator pedal
un til the car sta rts to move .
Overheating of brakes
To prevent the disc brake of the braked wheel from overheating if
subjected to excessive loads o n this whee l, t he EDL cuts out tem po­
ra rily. The vehicle rema ins operat iona l a nd be haves in the same way
as a ve hicle wit hout EDL.
As soon as the bra ke has coo le d down , ED L swit ches on again au to­
matically.
& WARNING
• When accelerating on slippery surfaces , such as on i ce or snow ,
alway s be careful when depre ssing the accelerator pedal. Even
with the EDL work ing , the drive wheels can spin and reduce your
ability to control your car. Risk of crash!
• The increased safety afforded by EDL does not mean that you
can take safety ri sks . Always adapt your driving style to the road
conditions and traffic situation.
(I) Tips
If a fa ult occurs i n the ABS, the EDL is also not f unct io ni ng . This is
indic ated by t he A BS war ning ligh t=>
page 17.
Anti-Slip Regulation System (ASR)
The Anti- S lip Re gula tio n Sy stem preven ts the dr iven
w heels from spin ning w hen t he car is accelerating .
General notes
The Anti-S lip Reg ulation Sys tem (AS R) is in tegr ate d in the ele ctroni c
stabilization program (ESP) . When the ve hicle starts up and acceler­
at es, the whee ls are p reven ted from sp inning by adjust ing t he engine
power to match the amount of grip avai lable from the road surface.
How the system works
ASR performs automatically, i.e. witho ut the driver 's intervent ion.
W ith the a id of t he ABS sensors=>
page 244, ASR moni to rs the speed
of the dr iven wheels. If the wheels start to spin , th e engine torque is
redu ced a utomatically unti l the t ires find enou gh gr ip to lock onto
the road surface. T he system is active across the entire speed range .
Th e ASR works in conjunction with the ABS. If a malfunction sho uld
occ ur in th e ABS, th e AS R w ill also be out of action.
Activating
The ESP is automatically activated whe n the engine is started and it
performs a se lf-test. You can act ivate a deact ivate d ASR if required by
press ing the=>
pag e 240, fig. 201 button. Whe n it is act ivated, t he
message
ESP/ASR on appears briefly in t he disp lay. Vehicles with
front-wheel d rive a dea ct iva te d ASR a uto mat icall y re-ac tiva tes i tself
at a speed of 40 mp h (70 km/h) .
Deactivating
You can deact ivate t he ASR if required by pressing t he button (for less
t han 3 se conds) =>
page 240, fig. 2 0 1. Wi th the ASR dea ct ivated, the
ESP check light comes on, see=>
page 14. The message ASR off
appe ars i n the di sp la y as wel l. On vehicles wi th fro nt-whee l dr ive:
deactivation is possible only up to 30 mph (SO km/h) for safety
reas ons. Vehi cles w ith all -w heel drive: the AS R can be deac tivated at
any speed. ..

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these circ umstances, it is especially importa nt that you dr ive slowly
a nd wi th grea t ca re .
How the ABS system works
An au tom ati c c heck is m ade w hen a speed of about 4 mp h (6 km /h) is
reac hed. When th is happens, a pump ing no ise can be heard.
If an indivi dual w heel beg ins to rot ate too s low ly in relat ion to vehi cle
speed and tends to lock, t he A BS a utomat ically reduces brake pres­
sure to prevent that w heel from loc king .
Thi s au tom atic adju stm ent pr oces s w ill c au se a
slight vibration of
the brake pedal and some noises to alert you that vehicle speed must
be ad apted to exis tin g road and traff ic c ondi tio ns.
& WARNING
Although the ABS is very effective, always remember that braking
capability is limited by tire traction. Always adjust your driving
speed according to the road and traffic conditions. Do not let the
extra safety afforded by the ABS tempt you into taking extra risks.
The ABS cannot overcome the laws of physics.
[ i J Tips
• If A BS is no t fu nct ion ing prope rly, a w arn ing ligh t will come on .
See
~ page 17 .
• If a f ault o ccur s in the A BS, the EDL is also not func tio ning. T his is
ind icated by the ABS war ning light.
Brake assistant
--
The brake assis tan t is d esign ed to achie ve the opt imum
b raki ng eff ect.
The b rake ass istant he lps to increase the effective braking power and
t hu s to ac hi eve a shorter stopping dis tance . If t he dr iver p re sse s t he
brake peda l ve ry qu ickly, the b rake assistant automatica lly boosts the
Controls and equip­
ment Safety first Vehicle operation
brak
ing fo rce to t he maximum level , up to the point where the anti­
l ock brak e fu nction (A BS) in terve nes to stop the whee ls fr om l ocking.
Yo u should t hen kee p the brake pedal pressed unti l the ve hicle has
bra ked to the required speed. The bra ke ass istant switches itself off
as soon as you re lease the brake pedal.
The brake assistant will not be operative i f th ere is a ma lf u nction in
t he A BS.
& WARNING
Please remember that the accident risk always increases if you
drive too fast, especially in corners or on a slippery road , or if you
follow the vehicle ahead of you too clo sely. Increa sed risk of an
accident cannot be compensated for even by the brake assistant ,
so always maintain a safe speed .•
Servotronic® - advanced power
steering system
The po wer s teerin g sys tems uses the power of the
runnin g engine to a llow p re cis e st ee rin g with little effort.
The adva nced Servotronic ® power stee ring syste m senses the road
speed and elect ronically adjusts power assistance to p rovide
c omfortab le and saf e steer ing response exa ctly match ed to th e
vehicle speed.
P owe r steer ing will not wor k if the engine is o ff. As a resul t, the
steeri ng wheel will be hard to tu rn .
The power steering fluid level is checke d dur ing the sched uled main ­
tenance se rvices .
0 Note
If the re is a n ele ct ronic mal func tion, s ervo tr onic will s till f unction
like a conventional power steering system, provid ing a constant
~
Vehicle care Do-it-yourself service Technical data

Intelligent technologyL ______________________________________ _
steering support force that is no longer proportionate to the vehicle
speed. This is most noticeable when turning the steering wheel at low
speeds (for example when parking), - more effort will be required
than usual.
• Be aware of the different than usual steering response and adjust
your steering force accordingly.
• Have the prob lem checked and set right by an Audi dealer as soon
as possible.
[ i ] Tips
• When the engine is running, never hold the steering wheel turned
all the way to the right or to the left for longer than 15 seconds . The
power steering pump will overheat the hydraul ic fluid if you keep
holding the steering wheel turned all the way . This is likely to damage
the power steering system.
• If the power steering system should fail entirely, or if the engine
is not running (for examp le, while be ing towed), you will still be able
to steer the vehicle. However,
considerably more effort will be
required to do so.
• If the power steering system should have a leak, or is not func­
tioning properly, contact your authorized Audi dealer immediately.
• The power steering system requires a specially formulated
hydra ulic fluid. The power steering reservoir is the one located most
forward on the left side of the engine compartment=>
page 2 78 . The
correct fluid level in the reservoir is important for proper functioning
of the power steering . •
A pp lies to veh icles: with All W heel Dr ive
Driving with your quattro®
With All Wheel Drive, all four wheels are driven.
General information
With All Wheel Drive, power is distributed to all four wheels . This
happens automatically depending on your driving style and the road
conditions at the time . See also=:>
page 241, "Electronic different ial
lock ( EDL)".
Winter tires
When driving in the winter, your vehicle with A ll Wheel Drive has an
advantage , even w ith regular t ires . In winter road condit ions it may
be advisable to mount winter tires (or all-season tires) fo r improved
dr iveability and braking: these tires must be mounted on
all four
wheels.
See also =:> page 309, "Winter tires".
Tire chains
Where tire chains are mandatory on certain roads, this normally also
applies to vehicles with A ll Whee l Drive=:>
page 310, "Snow chains".
Replacing wheels/tires
Vehicles with All Wheel Drive must always have tires of the same size .
Also avoid tires with different tread depths . For details see page
=:>
page 305, "New tires and replacing tires and wheels ".
Off-Road driving?
Your Audi does not have enough ground clearance to be used as an
off-road vehicle . It is therefore best to avoid rough tracks and uneven
terrain as much as possible. Also refer to=>
page 250.
& WARNING
Always adjust your driving to road and traffic conditions. Do not
let the extra safety afforded by All Wheel Drive tempt you into
taking extra risks.
9),

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It is in precisely these situations that you will notice energy manage­
ment actively regulating the distribution of energy.
Vehicle stands for an extended period
If you do not drive your vehicle over a period of several days or weeks,
electrical components are gradually cut back or switched off. This
red uces energy consumption and maintains starting capability over a
longer period.
Take into consideration that when you unlock your vehicle, some
convenience functions, such as the remote key or power seat adjust­
ment, may not be avai lab le. The convenience functions wi ll be ava il­
able again when you turn on the ignition and start the engine.
With the engine turned off
If you listen to the radio, for example, with the engine turned off o r
use other MMI functions, the battery is being discharged.
If starting capability is jeopard ized due to energy consumption, the
following warning appears in the MMI display:
Please start engine, otherwise system will switch off in
3 minutes .
The warning indicates that the system will be turned off automati­
cally after 3 minutes. If you wis h to continue using the funct ions, you
have to start the engine.
With the engine running
Although electrica l energy is generated when the vehicle is being
dr iven, the battery can become discharged. This happens mostly
when little energy is being generated and a great deal consumed and
the battery's state of charge is not optimal.
To bring the energy balance back into equilibrium, consumers which
req uire especially large amounts of energy are temporarily cut back
or switched off . H eating systems in particular require a great deal of
energy. If you notice, for example, that the heated seats* or the
heated rear window are not heating, they have been temporarily cut
back or switched off. These systems will be ava ilable again as soon as
the energy ba lance has been restored. You will also
notice that engine idle speed has been increased
slightly. This is normal and not a cause for concern. By increasing
engine idle speed the addit ional energy required is generated and the
battery is charged. •
Driver notification in the instrument
cluster display
If battery powe r drops into the range where it can limit the ability of
the engine to start, this is shown in the instrument cluster display
w ith the following driver message:
1 Low battery charge: battery will be charged while driving
This notification reminds you that the starting capability of the
eng ine may be limited. As soon as you start driving again, the battery
will be recharged and the notification will go out.
Driver notification appears and goes out again
If this driver notification appears after the ignition is turned on or
wh ile driving and it goes out again after a while, the battery has been
adequately recharged.
Driver notification appears and does not go out
again
If this dr iver not ificat ion appears after the ign it ion is turned on or
whi le driving and does not go out again, the battery's state of charge
is not in the optimal range. Starting ability is restricted . Have the
battery checked as soon as possible at a dealership.

Driving and environment
New brake pads
Remember that new brake pads do not have a f ull braki ng
e ff e ct during the first 250 miles (400 kilometers) after they
are i nsta lle d.
New bra ke pads have to be "b ur nished in " before they have opt ima l
grab=> &.
Dur ing the break -in period, you sho uld avoid putting severe loads on
the brakes . Severe loads incl ude, for example, sudden hard braki ng,
in particu lar at very high s peeds or, for examp le, on mountai n passes.
& WARNING
New brake pads don 't have the be st stopping power and must be
" broken -in " during the initial 100 to 150 miles (150 to 200 kilo­
meters ) of normal cit y driving. You can compensate for thi s by
pressing th e brak e pedal more firmly. This also applies lat er wh en
new pad s are installed. n
Avoid damaging the vehicle
W hen yo u are d riving on poor roads, or over c urbs, steep ram ps, etc.,
ma ke c ert ain that low-lying pa rts such as spoilers and exhaust system
parts do not bottom out and get damage d.
Thi s is espe cially t rue for veh icle s wi th low-slung chass is (spor ts
chassis)* and fully loaded vehicles.
Driving through water on roads
Note the following to avoid vehicle damage when driving throug h
water, fo r example on flooded roads: •
The water must not be any higher than the bottom of the vehicle
body .
• Do not dr ive faster than wa lking speed.
& WARNING
After driving through water , mud, slush , etc. , the brake s may be
slow to take effect because of wet brake rotors and pads.
Dry the
brakes first by braking carefully to restore the full b rak ing effect.
0 Note
Vehicle components such as the engine, transmission, suspension o r
elect rical sys tem can be seve rely damaged by dr iv ing t hrough w ater.
[ i ] Tips
• Check t he de pth of the wa ter bef ore dr iv ing thro ugh it.
• Do not stop the vehicle, drive in reverse or switch the engine off
when drivi ng throug h wate r.
• Keep in mind that oncoming vehicles may create waves t hat raise
t he wate r level a nd make i t too deep fo r yo ur veh icle to drive th ro ugh
safe ly.
• Avoid dr iv ing through sa lt water because i t can cause corros ion. •
Catalytic converter
--
It is very impor tant that your emission control system
(catalyti c converter) is functioning properly t o ensure
that y our vehicle i s run ning i n an en viro nme ntally sou nd
man ner.
- A lways us e lead-fr ee gasoline=> page 271, "F uel supp ly".
- N ever run the tan k down all the way to empty. .._

Driving and environment
(I] Tip s
The consumption estimates as pub lished by ENV IRONMENTAL
PROTECTION AGENCY (EPA) and Transport Canada may not corre­
spond to your actual consumption on the road, which will vary
depending upon vehicle load and speed, road and weather conditions,
trip length, etc. •
Drive smoothly and keep a lookout ahead
Vehicles use the most fuel when they are accelerating .
-Avo id unnecessary accelerating and braking.
Vehicles use the most fue l when they a re accele rating. If you antici­
pate what is going to happen next, you will need to brake less and,
thus, accelerate less. Let the vehicle coast whenever possible -for
example when you see that the next traffic l ight is red. •
Avoid full throttle
Driving at moderate speeds saves fuel and improves your
mileage.
- Try and keep well below your car's maximum speed .
Accelerating gently reduces fuel consumption, engine wear, and does
not disturb the environment.
Fuel consumption, exhaust emissions and engine noise increase
disproportionately at high speeds . If you drive at approx imately three
qua rters of top speed, fuel consumption will be reduced by one half.
Never drive faster than the posted speed limit and weather condi­
tions permit.
a Reducing unnecessary idling
Even when your car is just idling it burns up fuel.
-
Shut the engine off when yo u are not driving the vehicle.
- Do not warm up the vehic le by letting the eng ine run at
idle.
It makes sense to shut off the engine in traffic jams, when waiting for
trains to pass at rai lroad crossings, o r at traffic lights that have long
wa its on red . Turn ing the eng ine off for just 30-40 seconds saves
more fuel than is burned starting the engine again.
It takes a long t ime for the engine to warm up fully when it is running
at idle. Howeve r, wear and noxious emissions are espec ially high
when the eng ine is wa rm ing up. So you sho uld d rive away as soon as
you start the engine and avoid running at hig h rpms while the eng ine
is still warming up.
0 Note
Do not leave engine idling unattended after starting . If warning
lights should come on to indicate improper operation, they would go
unheeded. Extended idling also produces heat, which cou ld result in
overheat ing o r othe r damage to the vehicle or other p roperty. •
Regular maintenanc_e ____________ _
A badly tuned engine unnecessarily wastes a lot of fuel .
- Have your vehicle serviced at regular intervals .
By having yo ur vehicle regularly se rviced by an Audi dealer helps to
ensure that it runs properly and economically . T he condition of your
vehicle not only a ffects its safety and ability to ho ld its va lue, it a lso
affects
fu el con sumption .
Check your o il e ach tim e you fill you r tank.
~

Operating instructions
Max imum tr aile r weight
A trai ler for your vehicle is lim ited to a typical class 1 or class 2 trailer.
Trail er lo ad di stribut ion
Be sure the load in the t ra iler is held secu rely in place to prevent it
from shift ing forward, backward or sideways.
N ev er a llow a pa ssenge r to ride in a traile r=>
& in "Driving instr uc­
tions".
Eng ine c ooling s ystem
Towing a trailer makes the eng ine work harder. It is important that
the cooling system 's performance is up to the addi tional load. Make
sure that the cooling system has enough fluid.
Tire pre ssur e
When towing a tra iler, inflate the tires of your veh icle to the co ld tire
pressu re listed under "Full load" on the label located on the d river's
side 8 -pillar (visible when the door is open) . Inflate traile r tires to
t rai ler and tire manufacture rs' specificat io n s.
Light s
The headl ight sett ings shou ld be checked with the tr ailer attached
before driving off. Check to make sure both vehicle and trailer lights
are working properly .
Safety chain s
Be sure traile r safety cha ins are p roperly connected from the trai ler
to the hitch on the vehicle. Leave enough slack in the chains to perm it
tu rning corners. When you install sa fe ty cha ins, make s ure they will
not drag on the road when you are driving.
T he chains should cross under the trai ler tongue to prevent it from
dropping in case of separation from the h itch .
Controls and equip­ ment Safety first Vehicle operation
0 Note
If you are going to tow a t
railer, you must activate the tra iler opera­
tion mode =>
page 168, "T owing a trai ler" .
Driving instructions
Driving with a trailer always requires e xtra care and
consideration .
To obtain the best possible handling of vehic le and trailer,
please note the following:
- Do not tow a loaded trailer when your car itself is not
loaded.
- Be especially careful when passing other veh icles .
- Observe speed limits .
- Do not dr ive at the maximum permissible speed.
- Always apply brakes early .
- Monitor the temperature gauge .
Weight distribut ion
T owing a loaded tra iler w ith an empty car results in a highly unstable
distribution of we ight . If this cannot be avoided, d rive at very low
speeds only to avoid the risk of losing steering control.
A "balanced" r ig is easier to operate and control. This means that the
t ow ve hicle sho uld be loaded to the exte nt poss ible and permissib le,
wh ile keeping the tra iler as light as poss ible under the circumstances.
Whenever poss ible, tra nsfer some cargo to the l uggage compart ­
ment of the tow vehicle while observing tongue load requirements
and vehicle load ing considerations .
Vehicle care Do-it-yourself service Technical data

Trailer towing
"---------------------------------------------------
Speed
T he higher the speed, the more difficult it becomes for the driver to
control the rig. Do not dr ive at the max imum permiss ible speed.
Reduce your speed even more if load, weather or wind conditions are
unfavorable -part icu larly when go ing downhill.
Reduce vehicle speed
immediately if the tra iler shows the slightest
sign of swaying.
Do not try to stop the swaying by accelerating.
Observe speed limits. In some areas, speeds for veh icles towing
trailers are lower than for regu lar vehicles.
Always apply brakes early. When driv ing dow nhill, shift in to a lower
gear to use the eng ine braking effect to slow the veh icle. Use of the
bra kes alone can cause them to overheat and fail.
Coolant temperature
Th e coolant temperature gauge~ page 8 must be observed care­
fully. If the needle moves close to the upper end of the scale, reduce
speed immediately and/or turn off the air conditioner.
If the coolant temperature warning light in the instrument cluster
starts flashing
_f_ , pull off the road, stop and let the engine idle for
about two m inutes to prevent heat build-up.
& WARNING
Anyone not properly restrained in a moving vehicle is at a much
greater risk in an accident. Never let anyone ride in your car who is
not properly wearing the restraints provided by Audi.•
Trailer towing tips
Important to know
------------
Your vehicle handles differently when tow ing a trailer because of the
additiona l weight and different weight distribution. Safety, perfor- mance and economy will greatly depend on how carefully you load
your trailer and operate your rig.
Before you actually tow your trailer, practice turning, stopp ing and
backing up in an area away from traffic. Keep practicing until you have
become completely familiar with the way your vehicle-t railer comb i­
nation behaves and responds.
Backing up is difficult and requires practice. Backing up with a trailer
generally requires steering action oppos ite to that when backing up
your vehicle without a trai ler.
Maintain a greater distance between your vehicle and the one in front
of you. You will need more room to stop. To compensate for the
trailer, you will need a larger than normal turning radius .
When passing, remember that you cannot accelerate as fast as you normally would because of the added load . Make sure you have
enoug h room to pass. After passing, allow plenty of room for your
trai ler before changing lanes again.
Avoid jerky sta rts, sharp tur ns or rapid lane changes.
W Tips
• Do not tow a trailer during the break-in per iod of your veh icle.
• If you tow a trai ler, your Audi may require more frequent mainte­
nance due to the extra load
~ page 344. •
Parking on a slope
Do not park on a slope with a trailer. If it cannot be
avoided, do so only after doing the following:
When parking:
- Apply the foot brake.
- Have someone p lace chocks under both the vehicle and the
trailer wheels . ._