stop start AUDI Q3 2018 Owners Manual

Table of contents
About this Owner's Manual ... .. .
Cockpit ... .. ............... .... .. .
Cockpit overview ................ .
Controls at a glance ... .......... .. .. .
Instruments and indicator lights
Instruments .... ... .......... .. .. .. .
Indicator lights .. .. .......... .. .. .. .
On-Board Diagnostic System (OBD) .. .. . 4
6
6
6
8
8
10
17
Drive r information system . . . . . . 18
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 18
On-board computer . . . . . . . . . . . . . . . . . . 19
Efficiency program . . . . . . . . . . . . . . . . . . . 20
Starting and driving . . . . . . . . . . . . . 22
Op en ing and clo sing . . . . . . . . . . . . . 22
Central locking . . . . . . . . . . . . . . . . . . . . . . 22
Luggage compartment lid . . . . . . . . . . . . . 27
Ch ild safety lock . . . . . . . . . . . . . . . . . . . . . 30
Po wer wi ndows . . . . . . . . . . . . . . . . . . . . . 30
Panorama gla ss roof .......... .... ...
31
Lights and Vi sion . . . . . . . . . . . . . . . . . 33
E xterio r lighting . . . . . . . . . . . . . . . . . . . . . 33
I n terior lighting . . . . . . . . . . . . . . . . . . . . . 35
V1s1on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Windshield wipers . . . . . . . . . . . . . . . . . . . 38
Dig ital compass . . . . . . . . . . . . . . . . . . . . .
40
Seats and storage . . . . . . . . . . . . . . . . 42
General information . . . . . . . . . . . . . . . . . 42
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 42
H ead restra ints . . . . . . . . . . . . . . . . . . . . . 43
Sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
L uggage compartment . . . . . . . . . . . . . . . 46
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Warm and cold .. .. .. ... ..... .. .. . 51
Climate control system . . . . . . . . . . . . . . . 51
Driving .. .. .. .. ... .. .. ..... ... .. .. . 57
General information . . . . . . . . . . . . . . . . . 57
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
2
Starting and stopping the eng ine
(vehicles with an ignition lock) . . . . . . . . . 60
Starting and stopping the eng ine
(vehicles with a convenience key) ..... . .
Messages ..... .. .. .. ............. . .
E le ctromechanical parking brake ...... .
Start ing from a stop .. ........ ..... . .
D rivi ng offroad . .. ... ...... ....... .. .
Automatic transmission
61
63
63
65
65
66
Trailer towing . . . . . . . . . . . . . . . . . . . . 73
Driving with a trailer
Driver assistance .. ..... ......... .
A ss istance sy stem s .. .. ... ... .. . .
Speed warning system . .. ........... . .
Cruise control system .... .......... . .
Audi side assist .. .. .. .. . .......... . .
Audi drive select .... ... .. .......... . .
Park ing system s
General information
Rear parking system
Parking system plus ... ............. . .
Rearv iew camera ... .. .. ........... . .
Adjusting the display and the warning
tones ........ ... ... ...... ....... .. .
Error messages .. ... ...... ....... .. .
T ra ile r hitch . .. .. .. .. ... ... .... ... . .
Intelligent Technology ....... .. .
Electronic stabilization control (ESC) .. . .
Brakes ...... .. .. .. .. ... .......... . .
El ectrome chanical steering ........... .
A ll wheel drive (quattro) .. .......... . .
Energy management .. ... .......... . .
Notice about data recorded by the Event
Data Recorder and vehicle contro l
modules .. .... .. .. .. .. ........... . . 73
76
76
76
76
78
80
82
82
83
83
84
87
88
88
89
89
91
93
93
94
95
Safety first . . . . . . . . . . . . . . . . . . . . . . . 97
Driving safety . . . . . . . . . . . . . . . . . . . . 97
Bas ics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Correct passenger seat ing positions . . . . . 98
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . .
101
Stor ing cargo correctly . . . . . . . . . . . . . . . 102
Reporting Safety Defects . . . . . . . . . . . . . . 104

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E lect romechanical pa rking brake
¢ page 12
Tire Pressu re Monitoring System *
../
¢page 183
Tire press ure monitor ing system*
¢page 183
Elect ronic power control ../
¢ page 14
M alfunct ion Indica to r L amp (M IL)
../
¢ page 14
En gine speed limi tation*
¢page 15
E ng ine o il level
¢page 15
Eng ine oi l sensor
¢ page 15
Battery charge
¢ page 13
Tank system
e> page 15
Washer fluid level *
¢ page 15
E ng ine start system
¢page 15
E lect romechani cal s teer ing../
¢ page93
S teer ing lock
¢ page 13
Remote con trol key*
¢ pag e 63
Battery in remote control key
¢ page23
Bulb failure indicator
¢page 16
H eadlight range contro l system
¢ page 16
A daptive light *
¢ page 16
Li ght/rai n sensor *
¢ page 16
Instruments and ind icator lights
S usp ension contro l*
¢ page 16
USA models:
Speed warning system*
¢page
76
Canada models:
Speed wa rning system*
¢ page
76
Other indicator lights
--------------Turn s ignals
¢page 16
Trailer t urn signa ls*
¢ page 16
USA models:
Cruise control system
¢page
76
Canada models:
Cru ise control system
¢ page
76
Hill des ce n t assis t*
¢page 91
Remo te co ntro l key*
¢ page 63
High beams
¢ page34
Door open
¢ page 17
Hood open
¢ page 17
L u ggage compartment lid ope n
¢ page 17
BRAKE/(©) Brake system
If this indica to r li ght tur ns on, t here is a malf unc­
tion in the brake system.
llll <USA models) /. (Canada models ) Stop
vehicle and check brake fluid level
Stop t he vehicle and check the brake fl uid level.
See a n author ized Audi dealer or author ized A udi
Service Facility for assis tance if necessa ry .
1111 (USA models ) /. (Canada models)
Brake: malfunction! Please park vehicle safely .,.
11

Instruments and indicator lights
If the ABS indicato r light LtiiJ (U SA mode ls)/ li]
(Canada models) , the ESC ind icator light
Dl and
the brake system ind icator light
1111 ( U SA mod­
els)/ . (Canada models) all turn on and this
message appears , then the ABS, ESC and braking
d istr ibut io n are malfunctioning ¢,&. .
Do not cont inue driving . See an autho rized Aud i
dealer or authori zed Aud i Serv ice Facility for as­
sistance ¢,&. .
1111 (USA models )/. (Can ada model s) Park­
ing brake: System fault! See owner 's manual
-If the indica tor l ight and the message appear
when the vehicle is stationar y or after sw itch­
ing the ignitio n on ,
check if you can release the
parking b rake.
If you cannot re lease the park­
ing brake, see an authori zed Aud i dea ler or au­
thori zed Audi Serv ice Facility. If you can rele ase
the parking brake and the message still ap ­
pears, see an autho rized Aud i dealer or author­
ized Audi Service Facility immed iately to have
the malfunction corrected.
- If the indicator l ight and message appea r while
dri vin g ,
the hill start assist or emergency brak­
ing func tion may be malfunctioning. It may not
be possib le to set the parking brake or release
it once it has been set . Do not park your veh icle
on hi lls. See an authorized Audi dealer or au­
thorized Audi Service Facility for assistance .
Applies to: USA models
If t he 1111 and EiJ indicator lights turn on a t the
same time, the brake pads are worn out
¢ page 14.
& WARNING
-Read and follow the warn ings in
¢ page 155, Working in the engine com­
partment
before open ing the hood and
check ing the b rake fl uid level.
- If the brake system indicator light does not
turn off or it t urns on while driv ing, the
brake fluid level in the reservoir is too low ,
and this increases the risk of an acc ident .
Stop the vehicle and do not continue dr iv­
ing. See an author ized Audi dealer or au­
tho rized Aud i Serv ice Facility fo r ass ist ance.
12
- If the brake system indicator light t urns on
together w ith the ABS and ESC indicator
lights, the ABS/ESC regu lating function may
be malfunct ion ing . Fu nctions that stabilize
the vehicle are no longer available . This
could cause the vehicle to swerve, which in­
creases the risk that the vehicle will slide.
Do not co nt inu e d rivi ng. See an autho rize d
Aud i dea ler or a uthorized Aud i Serv ice Facili ­
ty for ass istance .
PARK/<®) Electromechanical parking brake
If the -(USA mode ls) I. (Canada models)
i ndicato r light turns on, the parking brake was
set.
- (USA model s) /. (Can ada model s) Pre ss
brake pedal to r ele a se parking brake
To release the parking brake , press the brake
pedal and press the(®) button at the same t ime
or start driving with hill start assist¢
page 65,
Starting from a stop.
f p j Pa rking brake: S ystem faul t! See owner' s
manual.
T here is a ma lfunction in the parking brake. Drive
to an authori zed Aud i dea ler or a uthori zed Audi
Service Facility immediate ly to have the malfunc­
tion corrected.
(D Tips
For additional informat ion on the parking
brake, see
¢ page 63.
-F-Cooling system
• Turn off engine and ch eck coolant level.
The coolant level is too low.
Do not continue driving and switch the engine
off. Check the coolant level ¢
page 162.
-If the coo lant level is too low, add coolant
¢
page 162 . Only continue driving on ce the in­
dica tor ligh t turns off .
• Coolant temperature! Let engine run with
v e hicle stationar y.

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L et the engine run at idle for a few minutes to
cool off, until the indicator light turns off.
- If the indicator light does not turn off, do not
continue driving the vehicle. See an authorized
Audi dealer or authorized Audi Service Facility
for assistance .
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 escap ing .
- The engine compartment in any veh icle can
be a dangerous area. Stop the engine and
allow it to cool before working in the engine
compartment. Always follow the informa­
tion found inc::>
page 155, Working in the
engine compartment.
(D Note
Do not continue driving if the. indicator
light turns on as this increases the risk of en­
gine damage.
<t=7: Engine oil pressure
• Turn off engine! Oil pressure is too low.
Stop the eng ine and do not continue dr iving .
Check the engine oil leve l c::>
page 160.
- If the engine oil level is too low, add engine oil
c::>page 160. Only cont inue driv ing once the in­
dicator light turns off.
- If the engine oil level is correct and the indica ­
tor light st ill turns on, turn the eng ine off and
do not continue driving. See an authorized Audi
dealer or authorized Audi Service Facility for as­
s istance.
(D Tips
The oi l pressure warning is not an o il level in­
dicator. Always check the oil level regularly.
0 Generator/vehicle battery
• Alternator fault: Battery is not being charg­
ed.
Instruments and indicator lights
T he re is a malfunct ion in the a lternator or the ve­
hicle e lectrical system.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately. Because the ve­
hicle battery is discharging, turn off all unneces­
sary electrical equipment such as the radio. See
an authorized Aud i dea ler or authorized Audi
Service Facility if the battery charge level is too low.
[•] Low battery charge: Battery will be charged
while driving.
T he starting ability may be impaired.
If this message turns off after a little while, the
vehicle battery cha rged enough while driving.
If the message does not turn off, have an author­
ized Audi dealer or author ized Audi Service Facili­
ty repair the malfunction .
,{,_ Safety belt
The . indicator light stays on until the dr iver's
and front passenge r's safety belts are buckled.
Above a certa in speed, there will a lso be a warn­
ing tone .
(D Tips
For additional informat ion on safety belts,
see c::>
page 106.
@-Steering lock
• Steering fault! Do not drive vehicle!
There is a malfunction in the electron ic steering
lock. You cannot turn the ign ition on.
Do
not tow your vehicle because it cannot be
stee red. See an author ized Audi dealer or author­
ized Audi Service Facility for assistance .
!II Steering lock: System fault! Please contact
dealer.
There is a malfunction in the e lectronic steering
lock.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediate ly to have the
malfunction corrected.
Ill>
13

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/fj/c::::::::;/ c::5 Door, hood or luggage
compartment lid is open
II-If the indicator light turns on, then one of
the doors is not closed .
f-j-If the ind icator light tu rns on , then the hood
is not closed.
§-j -If the ind icator light turns on, then the lug­
gage compartment lid is not closed.
On-Board Diagnostic
System (OBD)
Malfunction indicator lamp (MIL)
The malfunction indicator lamp (MIL) ¢.j in the
instrument cluster is part of the On-Board Diag­
nostic System (OBD II).
The warning/indicator light turns on when the ig­ nition is switched on and turns off once the en­
gine is started and is running in idle at a stab le
speed. This indicates that the MIL is functioning
correct ly.
If the light does not turn off after starting the
engine
or turns on while driving, this may indi­
cate there is a malfunction in the engine.
If the
indicator turns on, the catalytic converte r may be
damaged .
Drive
with reduced engine performance (avoid
high speeds for extended periods of time and/or
fast acceleration) and have the malfunction cor­
rected. See an authorized Aud i dealer or autho r­
ized Audi Service Facility.
The MIL may also turn on if the fuel filler cap i s
not cl osed correctly
¢ page 153.
Instruments and indicator lights
On-Board Diagnostics
Fig. 5 Location o f Data Li nk Con necto r (OLC)
On-Board Diagnostics monitors the components
of your emission control system. Each monitored
component in your engine system has been as­
s igned a code. In case of a malfunction , the com­
ponent will be identified and the fault sto red as a
code in the control module memory.
The MIL light may also illuminate if there is a
leak in the on-board fuel vapor recovery system.
If the light illuminates after a refueling, stop the
vehicle and make sure the fuel f iller cap is prop­
erly closed (only vehicles with gasoline engine)
r::'.>page 153 .
In order to make an acc urat e diagnosis, the stor­
ed data can only be displayed using special diag­
nostic equipment (generic scan tool for 080).
In order to connect the special d iagnost ic equip­
ment, push the p lug into the Data Lin k Connector
(DLC). The DLC is located to the right of the hood
release ¢
fig. 5.
Your authorized Aud i dea ler or qualified work­
shop can interpret the code and perform the nec­
essary repair.
_& WARNING ~
Do not use the diagnostic connector for per-
sona l use. Incorrect usage can cause malfunc­
tions, which can increase the risk of a colli­
sion!
17

Opening and closing
Opening and closing
Central locking
Description
You can lock and unlock the vehicle centrally . You
have the following options:
- Remote control key <=>
page 24,
-Sensors in the door handles" <=> page 24,
-Inner central locking switch <=>page 25, or
- Lock cylinder on the driver's door<=>
page 26.
Turn signals
The turn s ignals flash twice when you unlock the
veh icle and flash once when you lock the vehicle.
If they do not flash, then the ignition may still be
sw itched on, or one of the doors or the luggage
compa rtment lid may be open, fo r example.
Automatic locking (Auto Lock)
The Auto Lock function locks all doors and the
luggage compartment lid once the speed has ex ­
ceeded approx imately 9 mph (15 km/h).
The vehicle will unlock again if the ignition key* is
removed, the opening function from the central
locking switch is activated, or one of the door
handles is operated .
In the event of a crash with airbag deployment,
the doors will also automatically unlock to allow
access to the vehicle.
Selective door unlocking
The doors and luggage compartment lid wi ll lock
when they close. You can set in the Infotainment
system if
only the driver's door or the entire vehi­
cle should unlock when unlocking<=>
page 26,
Setting the central locking system .
Unintentionally locking yourself out
Only lock your vehicle when all of the doors and
the luggage compartment lid are closed and the
remote control key is not in the vehicle. This
helps to prevent you from locking yourself out
accidentally .
The fo llow ing conditions prevent you from lock­
ing your remote control key in the vehicle :
22
-If the driver's door is open, the vehicle cannot
be locked by pressing the
!'.II button on the re­
mote contro l key or by touching the locking
sensor* on a door .
- If the most recently used convenience key* is in
the luggage compartment, the luggage com­
partment lid automatically unlocks again after
closing it<=>
page 2 7. The emergency flashers
blink four t imes.
- If the convenience key* that was last used is de­
tected inside the veh icle, then the vehicle will
not be able to lock from the outside .
A WARNING
-Always take the key with you when leaving
your vehicle, even if for a short pe riod of
time. This applies particularly when children
remain in the vehicle. Otherwise, children
could start the engine or operate electrical
equipment (such as power windows), which increases the risk of an accident.
- No one, especially children, should stay in
the vehicle when it is locked from the out­
side, because the windows can no longer be
opened from the inside <=>
page 2 7. Locked
doors make it more difficult for emergency
workers to get into the vehicle, which puts
lives at r isk .
A WARNING
Appl ies to: ve hicles with ignition loc k
Do not remove the key from the ignition lock
until the vehicle has come to a complete stop.
Otherwise, the steering lock could engage
suddenly and increase the risk of an accident.
(D Tips
-Do not leave va luables unattended in the ve­
hicle. A loc ked vehicle is not a safe!
- The LED in the dr iver's door rail b links when
you lock the vehicle. If the LED lights up for
approximate ly 30 seconds after locking,
there is a malfunction in the centra l locking
system . Have the problem corrected by an
authorized Audi dealer or authorized Aud i
Service Facility.

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.. To open the luggage compartment lid, press
the grip p iece in the luggage compartment lid
¢page 27.
Locking the vehicle
.. Place the selector lever in the P position, or else
the vehicle will not be able to lock .
.. To lock the vehicle, close the door and touch
the sensor on the door handle
once¢ fig. 16,
¢ ,&.. Do not hold the door handle while doing
this.
Unlocking and locking the vehicle can only be
done at the front doors. The remote control key
cannot be more than approximately 4 ft (1.5 m)
away from the door handle . It makes no differ­
ence whether the remote control key is in your
jacket pocket, purse or briefcase .
The door cannot be opened for a brief period di­ rectly after locking it. Th is way you have the op­
portunity to check if the doors locked correctly .
You can set in the Infotainment system if
only
the driver's door or the entire vehicle should un­ lock when unlocking ¢
page 26.
A WARNING
Read and following all warnings¢.& in De­
scription on page 22.
(D} Tips
If your vehicle is left standing for a long peri­
od of time, note the following:
- The proximity sensor switches off after a
few days to save energy. You then have to
pull once on the door handle to unlock the
vehicle and a second time to open it .
- The energy management system gradually
turns off unnecessary convenience functions
to prevent the vehicle battery from draining
and to maintain the vehicle's ability to start
for as long as possible. You then may no
longer be able to unlock your vehicle with
this convenience function.
Opening and closing
Central locking switch
Fig. 17 Driver 's doo r: centr al locking switc h
Fig. 18 Rear center co nsole: ce ntra l locking sw itch
• To lock the vehicle, press the ff! button ¢ ,A.
• To unlock the vehicle, press the al button .
You can
lock and unlock your vehicle using the
central locking switch in the driver's or front pas­
senger's door¢
fig. 17 . You can only lock your
vehicle using the central locking switch on the
center console
¢ fig . 18 .
When locking the vehicle with the central locking
switch, the following applies:
- Opening the door and the luggage compart­
ment lid from the
outside is not possible (for
security reasons, such as when stopped at a light) .
- The L ED in the central locking switch turns on
when all doors are closed and locked.
- Front doors : you can open the doors individual­
ly from the inside by pulling the door handle .
- Rear doors: to unlock the doors, pull on the door handle
one time. To open the doors, pull
on the door handle
again.
- In the event of a crash with airbag deployment, the doors unlock automatically to allow access
to the vehicle .
IJII>
25

Opening and clo sin g
Child safety lock
The child safety lock prevents the rear doors
from being opened from the inside and the rear
power windows from be operated .
Fig. 26 Sect ion of driver's doo r: co ntrols
F ig. 27 Rear door: c hild safety lock
Vehicles with button [TI
~ N M 9 ::J
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(D
., To activate/deactivate the inne r door handle
and the power w indow switch for the respective
rea r door, p ress the left/right
[II b utton in the
driver's door(!)'=~
fig. 26. The indicator light in
the button turns on/blinks.
., To activate/deactivate the child safety lock on
both sides, you must press the
Ii] buttons one
after the other.
V eh icl es with button [@
., To deactivate/activate the power window
switch in the rear doors, press the~ button in
the driver's door@¢
fig. 26. The indicator light
in the button turns on/blinks.
., To also deactivate/activate the inner door han­
dle, open the respective rear door and turn the key sw itch w ith the vehicle key in the direction
of the arrow or the opposite direction of the ar­ row
~ fig. 2 7.
30
A WARNING
A lways take the key with you when leaving
your vehicle, eve n if for a short period of time .
This applies particularly w hen ch ildren remain
in the vehicle . Otherwise ch ildren cou ld start
the engine or ope rate electr ical equ ipment
(such as power w indows), which increa ses the
risk of an acciden t.
Power windows
Controls
The driver con control oil power windows.
Fig. 28 Section of driver's door: controls
All powe r window switches are equipped with a
two-stage function:
Openin g and clos in g the w ind ows
(I) ~
9 ::J (I)
(D
., To open or close the window completely, press
the switch down or pull the switch up briefly to
the second level. The operat ion will stop if the
sw itch is p ressed/pulled again .
., To select a position in between opened and
closed, p ress/pu ll the switch to the first level
until the des ired window posit ion is reached.
Power window switches
CD Left front door
@ Right front door
® left
rear door
© Right rear door
A WARNING
- Always take the key with yo u when leaving
your veh icle, even if for a sho rt period of
.
time . This applies parti cularly when children ..,

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Driving
General information
Breaking in
A new vehicle must be broken in for the first
1,000 mi les (1,500 km). For the first 600 miles
(1,000 km), do not drive at speeds that are more
than 2/3 of the maximum permitted RPM, avoid
full acce leration, and do not tow a trailer . You
may gradually start increasing the RPM and the
speed between 600 miles (1,000 km) and 1,000
miles (1,500 km) .
During the first hours of use, the engine has a
higher internal friction than later on when all
moving parts have settled into p lace with each
other.
How the vehicle is driven during the first 1,000
miles (1,500 km) also affects the engine quality.
Drive at moderate engine speeds after the initia l
break-in period, particularly when running a cold
engine . This will reduce eng ine wear and improve
the m ileage .
Do not drive at too
low of an engine speed (RPM).
Shift down if the engine stops running "smooth­ ly". Extremely high eng ine speeds are automati­
cally reduced.
Reducing the risk of vehicle damage
([) Note
When driving on poor roads, by curbs and on
steep ramps , make su re that low-hang ing
components such as the spoiler and exhaust
system do not come into contact with these
or they could be damaged. This especially ap­
plies to vehicles with low ground clearance
and vehicles that are heavily loaded.
Driving through water on roads
Note the following to reduce the risk of vehicle
damage when driv ing through water, for example
on flooded roads :
- The water must not be any higher than the bot­
tom of the vehicle body.
D riving
- Do not drive faster than walking speed.
A WARNING
After driv ing through water or mud, the effec­
tiveness of the brakes may be reduced due to moisture on the brake rotors and brake pads.
A few careful brake applications should dry
off the brakes and restore the full braking ef­
fect .
(D Note
Vehicle components such as the engine,
transmission, suspension or electrical system
can be severely damaged by driving through
water.
(D Tips
-Determine the depth before driving through
water.
- Do not stop the vehicle, drive in reverse or
switch the engine off when driving through
water.
- Keep in mind that oncom ing vehicles may
create waves that raise the water level and
make it too deep for your vehicle to drive
through safely.
- Avoid dr iving through salt water, because
this can cause corrosion .
Economical and environmentally-friendly
driving
T he amount o f fuel consumption, the environ­
mental impact and the wear to the engine,
brakes and tires depends mostly on your driving
style. With an anticipatory and economic driving
style, fuel consumption can be reduced by ap­ proximately 10-15% . The following tips will help
you conserve the environment and your money at
the same time .
Anticipatory driving
A vehicle uses the most fuel when accelerating.
When you drive with anticipation, you do not
need to brake as often and so you accelerate less.
When possible, let your vehicle coast with a
gear
engaged,
for examp le when you notice that the
next t raffic light is red. This produces an engine
llll-
57

Driving
braking effec t, which he lps to protect the brakes
and tires and reduces the emissions and fuel con­
sumpt ion to zero (fuel shut-off during dece lera­
tion) .
Shift effici en tly
Upshift ing earlier is an effective way to save fuel.
Staying in a gear too long uses fue l unnecessari ­
ly.
P ress down o n the acce le ra tor peda l slowly and
avoid " kick -down ".
Avoid full acceleration
You should rare ly trave l at the maximum vehicle
speed. High speeds cause a d isproportionately
h igh inc rease in fuel consump tion, emissions and
tr affic no ise. Slower driving saves fuel.
Reduce idling time
There are benefits to stopp ing the engine, for ex ­
ample when at railroad crossings or traffic lights
with longer red lights. Stopping the engi ne for
30 -40 seconds already saves mo re fuel than the
amount of extra fuel needed to restart the en­
gine.
It takes a very long time in idle to wa rm the en­
g ine up to ope ra ting tempe ra tu re. Wea r and
emissions are especially high in the wa rm -up
phase . Therefore, yo u should begi n driving im ­
mediately after starting the engine. Avoid high
RP Ms while doing t his .
Have maintenance performed r egularly
By having m ainten ance perfo rmed regu larly on
your ve hicle, yo u can he lp to reduce f uel con­
sumpt ion befo re yo u even start to dr ive. The
maintenance condition of your vehicle not only
affects traffic safety and long-te rm value but a l­
so impacts
fuel consumpt ion . A poorly main­
tained engine can lead to fuel consumption that
is 10% higher than normal.
Also check th e
oil level when refueling . T he oil
consumption
depends large ly on the engine load
and speed. It is normal for the oil consumpt ion
of a new eng ine to reach its lowest point only af ­
ter a certain amount of use. Therefo re, the oil
consumpt ion can o nly be properly judged after
58
approximately 3,0 00 miles (S,000 km) have been
driven .
Avoid short trips
The eng ine and exhaust clean ing system mus t
r each their optima l
operating temperature to ef­
fe ct ively reduce consump tion and emissions.
A cold engine uses a d isp roportionately high
amount of fue l. The engine reac hes operat ing
temperat ure and cons umption no rmal izes on ly
a fter approximate ly 2.5 m iles (4 km) .
Check the tire pressure
To save fuel, make sure the t ires are always in­
flated to the correct pressure ~
page 175. The
fuel consumpt ion can increase by 5% if the p res ­
s ur e is on ly 0.5 bar too low. Due to the i ncreased
rol ling resis tance, low tire p ressures w ill also
l ead to greater tire
wear and will affect driving
behavior .
Do no t drive on
winter tir es ye ar-r ound, as this
will consume up to 10% more f uel.
Eliminate unnecessary weight
S ince every po und of ext ra weight increases fuel
consump tion , a quick inspect io n of the luggage
compartmen t may be wo rth it to avoid unneces ­
s ar y we ight.
When not be ing used, a roof rack shou ld be re­
moved to decrease the w ind resistance of the ve­
hi cle. This will save yo u ap prox imately 1 2% fue l
at speeds from 62 -75 mph (100 -12 0 km/h).
Save energy
The eng ine drives the generator, which generates
e lectric ity; the fuel consumpt io n also increases
with t he demand for e lectricity . T he refore, sw itch
electrica l eq uipm ent off whe n you no longe r
need i t. Exa mples of eq uipme nt tha t uses a lo t of
energy a re air blowe rs at a high setting, the rea r
window defogger and seat heating* .
([) Note
-Do not leave engine idling un attended afte r
sta rting. If warn ing li ghts should come on
to ind icate improper ope ration, they wou ld
go unheeded . Extended idling also pro duces .,.