check engine AUDI A8 2016 User Guide

© -12 volt socket c:> page 72
@ -Folding table c:> page 68
©-center armrest and storage compartments:
to open the deep compartment, press the rig ht
button and fold the center armrest upward . To
open the compartment fo r the massage funct ion
r emo te contro l*
c:> page 63 and for the tele ­
phone*, press the left button and fo ld the center
armrest upward .
115-volt socket
Applies to: vehicles with 115-volt socket
The 115-vo lt socket can only be used when the
engine is running
c:> & . When you push the con­
nector all the way into the socket, the ch ild safe­
ty mechan ism releases and current flows through
the socket .
Equ ipment th at can be conn ect ed
Electrical devices can be connected to the 1 15
volt socket in the vehicle. Power consumption at
the 115-volt socket must not exceed 150 watts
(300 watts peak) . Check the power consumpt ion
of the equipment on the model plate .
LED on the socke t
-The socket is ready for use when the LED is
green.
- If the LED blinks red, there is a malfunction .
The socket will switch off automatically due to overcurrent or overheating. The socket will
switch on again automatically after a cool­
down period . Any devices that are connected
and switched on will activate again automati­ ca lly
c:> ,& .
A WARNING
- T he so ckets and the electrical accesso ries
conne cted to them operate only when the
ignition is switched on . Incorrect usage can
lead to serious injuries or burns. To reduce
the risk of injuries, never leave children un­
attended in the vehicle w ith the vehicle key.
- Heavy eq uipment or plugs with integrated
power supply units can damage the socket
and lead to injuries.
-
Seat s and sto rage
-Store all connected equipment securely
while the veh icle is moving so that they can­
not be thrown through the vehicle in the
event of a braking maneuver or an accident.
- Never sp ill any liquids on the socket . If any
mo isture gets into the socket, make certain
that all the moisture has dried up before us ­
ing the socket again .
- Equipment that is connected to the vehicle
socket can heat up more than it does when
connected to the public grid .
- When us ing adapters and extens ion cords,
the child safety for the 115-volt socket is
disabled and the socket is live.
- Never insert anyth ing other than the plug of
an app ropr iate electrical accessory into the
soc ket, especially th ings that conduct ele c­
tr icity, e.g. metal pens, knitting need les,
etc. into the contacts of the 115 -vol t sock­
et .
- Turn the electrical equ ipment off if the
socket has switched off because of over­
heating.
(D Note
- Always follow the manufacture r's i nstruc­
tions for a ll electrical accessories yo u wan t
t o use with the e lectr ica l socket!
- Do not connect lamps tha t con tain a neon
t u be. Fo r tech nica l reasons the lamp may be
damaged.
- Do not connect any 230-volt equipment to
t he 115-vo lt socket . The equipment may be
damaged. If necessa ry , check the permiss i­
ble vo ltage for the equipment on the mode l
label.
- In the case of some power packs, e.g. for a
laptop computer , the bui lt-in ove rcurrent
shutoff prevents it from being switched on
because of excessive start-up current. In
this case, disconnect the power pack from the consumer and reconnect it after abo ut
1 0 seconds .
(D Tips
-Unshielded equ ipment may cause interfer­
ence in the radio and the vehicle electronics .
67

compartment exceeds 131 °F (55 °C) . Once the
temperat ure falls below 131 °F (55 °C) again,
the cooler switches on again automatically.
- the battery is adequately charged . The cooler
switches off automatically if the vehicle battery
voltage falls below a minimum level. This pre­
vents the battery from discharging. The cooler
switches back on again automatically when the
battery voltage increases again (e.g. after start ­
ing the engine) .
The cooler cools to 42.8 °F
(+ 6 °C) and the freez­
er cools to 21.2 °F (- 6 °C) in optimum cooling
conditions . The cooling performance is affected
by the temperature in the luggage compartment .
The temperature inside the cooler will be higher
if the luggage compartment is hot .
& WARNING
To avoid putting the occupants at any risk,
please observe the following safety rules:
- The maximum capacity is 2.5 kg (5.5 lbs.).
- Never overload the cooler. This could cause
injury in the event of a collision or sudden
braking.
- The cooler lid must always be kept closed
while you are driving. Make sure the retain­
ing catch is securely engaged. The contents
of the cooler could be thrown forward into
the passenger compartment in the event of
a collision or under sudden braking -risk of
injury!
- Inflammable liquids, gas canisters, etc.
must not be stored in the cooler -risk of ex-
-
plosion! This also includes any products that
might emit volatile or inflammable gases.
- liquids will freeze at temperatures at or be­
low 32 °F (0 °C) and may cause glass bottles
to burst!
(D Note
- The ventilation openings for the cooler are
located on the back panel trim in the lug­
gage compartment and
must be kept clear
at all times.
- If the cooler is not functioning properly,
switch it off to prevent further damage .
Have it checked by a qualified workshop.
Seats and storage
Operation
App lies to : vehicles wit h coo ler
Fig. 83 Rear center a rmrest
The cooler is located in the rear cabin behind the
center armrest or behind the sliding cover (de­
pending on the equipment fitted in your vehicle) .
The cooler and freezer only work when the igni­
tion is on.
Opening / closing the cooler
• To open the cooler, pull the re lease lever CD
c:::>fig . 83.
• To close the cooler, push the lid back into its
original position. You should hear the release
lever
CD engage if the lid is properly closed.
Switching on/off
• Press button @ c:::> fig. 83 to switch the cooler
on/off . The symbol in the button is lit when this
function is activated .
• Press button @ to switch the freezer on/off.
The symbol in the button is lit when this func­
tion is activated .
(D Tips
-Always try to leave the lid open for as short
a time as possible to prevent condensation
buildup.
- Do not put hot food or drinks in the cooler.
75

Driving
(D Note
Always switch off the Start-Stop-System
when driving through water
c::> page 87.
Starting/stopping the engine
A pp lies to: ve hicles w ith Sta rt-Sto p-System
Fig. 91 Instrument cluste r: engin e sw itched off (s top
ph ase)
.. Slow the vehicle to a stop using the brake and
keep pressing the brake pedal. The engine will
switch off . The
[I] indicator light appears in the
information line in the instrument cluster dis­
play.
.. When you take your foot off the brake pedal,
the engine restarts. The indicator light turns
off.
Additional information
The engine will switch off in the P, D, N and S po­
sitions as well as in manual mode. In the P posi­
tion , the engine will also remain off if you take
your foot off the brake pedal. The eng ine starts
again when you select another selector lever po­
sition and take your foot off the brake pedal.
If you select the R position during a Stop phase,
the engine will start again.
Shift from D to P quickly to prevent the engine
from starting unintentionally when shifting
through R.
You can determine for yourself if the engine will
stop or not by reducing or increasing the amount
of force you use to press the brake pedal. For ex­
ample , if you only light ly press on the brake ped­
al in stop-and and-go traffic or when turning, the
engine will not switch off when the vehicle is sta-
86
tionary. As soon as you press the brake down
harder, the engine will switch off.
General information
Applies to: vehicles wi th Start-S top-Sys te m
The standard Start-Stop-mode can be cancelled
for different system-related reasons.
Fig. 92 Instrumen t cluster: e ngin e-Stop temporarily un­
ava ilable
Engine will not switch off
Before each stop phase, the system checks if cer­
tain conditions have been met. For example, the
engine will
not be switched off in the following
situations :
- The engine has not reached the minimum re­
quired 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 windshield is being defrosted
c::> page 79 .
- 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 .
- After engaging the reverse gear .
- On sharp inclines.
The
llJ indicator light appears in the information
line in the instrument cluster display
c::>fig . 92.
Engine automatically restarts
The stop phase is interrupted in the following sit­
uations, for example . The engine restarts without
any action by the driver .
- The interior temperature varies from the tem-
perature selected in the A/C system. ..,.

Smart Technology
Switching on and off
ESC turns on automatically when you start the engine.
Fig. 186 Center console w it h ESC O FF but ton
ESC level s
Sport mode on
The following situations are exceptions where it
may be useful to switch on sport mode to allow
the wheels to spin:
- Rocking the vehicle to free it when it is stuck
- Driving in deep snow or on loose ground
- Dr iving with snow chains
Sport mode off
Behavior
The ESC and ASR stabilization functions The full stabilization function of the ESC
are limited ¢
A:,.. and ASR is ava ilable again .
Operation Press the 00 button. Press
the[!] button again.
Indicator II turns on. II turns off .
lights
Driver mes- Stabilization control (ESC): Sport Warn- Stabilization control (ESC): On
sages ing! Reduced stability
A WARNING
You should only switch sport mode on if your
dr iv ing abilities and road condit ions perm it .
- The stabilization function is limited when
sport mode is sw itched on. The driving
wheels cou ld spin and the vehicle could
swerve, espec ially on s lick o r sli ppery road
s urfac es.
Sport mode cannot be sw itched on if t he
cruise cont rol system* or the adaptive cru ise
cont rol* is switched on.
Braking
What affects braking efficiency?
New brake pads
During the first 250 miles (400 km), new brake
pads do not possess the ir full braking effect, they
have to be "broken in" first ¢
.1:,.. The break-in pe­
riod can be considerably longe r fo r vehicles with
192
ceramic brake rotors*. You can compensate for
this slightly reduced braking power by push ing
harder on the brake pedal. Avoid heavy braking
lo ads during the break-in period.
Operating conditions and driving habits
The brakes on today's automobiles are still sub ­
j ect to wear, depending large ly on operating con­
ditions and driving habits¢,& . On vehicles that
are either driven mostly in stop-and-go city traf­
fic or are driven hard, the brake pads should be
checked by your authorized Audi dealer more of ­
ten than specified in the
Warranty & Mainte­
nance booklet .
Failure to have your brake pads
inspected can result in reduced brake perform­
ance.
On steep slopes, you should use the brak ing ef­
fect of the engine. T his way, you prevent unnec­
essary wea r on the brake system. If you mus t use
your brakes, do not hold the brakes down contin-
u ously. Pump th e brakes at intervals. ..,.

Operating noi se
Noises may occur when braki ng depend ing on the
speed, braking force and outside cond itions s uch
as temperature and humidity.
Due to the na ture of t he mate ria ls used in ce ram­
ic bra ke rotors*, noises m ay become mo re appa­
ren t at low speeds.
Effect of wat er and road salt
In ce rtain situat ions, for example after driving
through water, in heavy ra in, afte r ove rnig ht con­
densat ion or after washing your car, the braking
effe ct can be red uced by moisture or ice on the
b rake rotors and brake pads. The brakes must be
dried first w ith a few careful brake applications .
At highe r speeds and with t he windsh ie ld wipers
turned o n, the bra ke pads p ress against the bra ke
rotors for a short amount of time . This occ urs at
regular intervals without the driver noticing and
provides for better bra ke response time under
wet conditions.
The effectiveness of the brakes can be reduced
when the vehicle is dr iven on a salt-covered road
and the brakes are not used. L ikewise, you clean
off accumu lated salt coat ing from brake discs
and pads with a few cautious applications of the
brake
c::> ,& .
Due to their sur face characteristics, ceramic
brake rotors* absorb mo isture in such condit ions.
This can cause a temporary reduction in braking
force compared to dry brakes. You can compen­
sate for this by pressing the brake peda l harder.
Cor rosion
There may be a tendency for dirt to b uild up on
the brake pads and corros ion to form on the discs
if the car is not driven regularly or only for short
tr ips with little use of the brakes.
If the brakes are not used frequently, or if corro­
sion has formed on the discs, it is adv isable to
clean off the pads and discs by brak ing firmly a
few t imes from a moderately high speed
c::> ,& .
Sma rt Technology
Faults in the brake system
If you s hou ld notice a sudden increase in br ake
peda l travel, then one of the two bra ke circu its
may have fai led
c::> ,& .
Low brake fluid level
Malfunctions ca n occu r in the brake system if the
brake fluid level is too low . T he brake flu id leve l
is monitored elect ronically.
Brake boost er
The brake booster works w ith vacuum pressure
wh ich is created only when the engine is runn ing
c::> ,& .
Brake lining wear status
Brake lining wear may be checked by visua l in­
spect ion of the cond ition of the brake pads
t hr ough the openings in the wheel. If necessary,
the wheel may be removed for t his inspection
c::> page 259, Replacing wheels .
.8_ WARNING
-New b rake p ads don't h ave the bes t stop­
p ing power an d must be "broken-in" during
the initial 250 miles (400 km) . The break-in
pe riod can be considerably longer for
veh icles with ceramic brake rotors*. You can
compensate for this by pressing the brake
pedal more firmly. This also applies late r
when new pads are installed.
- You shou ld perform braking maneuvers for
the purpose of cleaning the brake system only i f road co ndit ions pe rmit . Other road
users m ust not be put at r is k -you may
cause an ac cident!
- Before descending a steep g rade, reduce
speed and sh ift transmission into a lower
gear o r lower dr iving range. Do not r ide the
b ra kes or hold the pe dal down too long or
too often. This cou ld cause the b rakes to ge t
hot and dimin ish b raking effic iency .
- Do not " ride the bra kes" by rest ing you r foot
on the pedal when you do no t intend to
brake. This may cause the brakes to over­
heat, premature wear and increased stop­
p ing distance.
193

Driving through water on
roads
Note the following to avoid vehicle damage when
driving through water, for example on flooded
roads:
- The water must not be any higher than the bot­
tom of the vehicle body.
- Do not drive faster than wa lking speed.
A WARNING
After driving through water, mud, slush, etc.,
the brakes may be slow to take effect because
of wet brake rotors and pads . Dry the brakes
first by brak ing carefully to restore the full
brak ing effect.
([) Note
-Vehicle components such as the engine,
transm ission, suspension or electrical sys ­
tem can be severely damaged by driving
th rough water.
- Always switch off the Sta rt-Stop-System*
whe n driving through water¢
page 85 .
(D Tips
-Check the depth of the water before driving
through it.
- Do not stop the veh icle, dr ive in reverse or
switch the eng ine off when dr iving through
wa ter .
- Keep in mind that oncoming ve hicles may
create waves that raise the water level and
make it too deep for your vehicle to drive
th rough safely.
- Avo id driving through salt water because it
can cause corrosion.
Driving and the envir onment
Economical and environ­
mentally-friendly driving
General
Your personal style of driving will determine the
economy of your vehicle, as well as exhaust and
nois e levels .
Fuel economy, e nv ir onmental impact, and wear
o n your eng ine, brakes and tires large ly depend
on three factors:
- your personal driving style
- operat ing cond itions
- technical limitations
If you anticipate what you need to do next and
drive economically, you can easily cut your fuel
consumption by 10-15 percent. Th is section will
give you some tips on how you can help the envi­
ronment and your pocketbook .
(D Tips
The consumption estimates as published by
ENVIRONMENTAL PROTECTION AGENCY
(EPA) and Transport Canada may not corre­
spond to your actual consumption on the
r oad, which w ill vary depending upon vehicle
l oad and speed, road and weather conditions,
trip length , etc.
Drive smoothly and keep a lookout ahead
Vehicles use the most fuel when they are acceler­
ating.
.,. Avoid unnecessary accelerat ing and braking .
Vehicles use the most fuel when they are acceler­ at ing . If you anticipate what is going to happen
next, you w ill need to brake less and, thus, accel­
erate less. Let the vehicle coast whenever possi­
ble - for example when you see that the next traf­
fic lig ht is red.
199

Driving and th e en vironm ent
Avoid full throttle
Driving at moderate speeds saves fuel and im­
proves your mileage .
.,. Try and keep well below your car's maximum
speed .
Accelerating gent ly reduces fue l consumption,
engine wear, and does not disturb the environ­ ment.
Fue l consumption, exhaust emissions and engine
noise increase d isproportionately at high speeds.
If you drive at approximately three quarters of
top speed, fuel consumption will be reduced by
one half. Never drive faster than the posted
speed limit and weather conditions permit.
Reducing unnecessary idling
Even when your car is just idling it burns up fuel.
.,. Shut the engine off when you are not driv ing
the vehicle.
.,. Do not warm up the vehicle by letting the en-
gine run at idle .
The idling phase is automatically reduced for
veh icles with the Start-Stop-System*. It is effi­
cient to switch off the eng ine in vehicles without
the Start -Stop -System when stopped at ra ilroad
crossings and long red lights . Turning the engine
off for just 30-40 seconds saves more fuel than is bu rned by starting the engine aga in.
It takes a long t ime for the engine to warm up
fu lly when it is running at idle . However, wear
and noxio us em iss ions are espec ially high when
the engine is wa rm ing up. So you sho uld drive
away as soon as you start the engine a nd avoid
running at high rpms while the engine is still
warming up.
(D Note
Do not leave engine idling unattended a fter
starting . If warn ing lights should come on to
indicate improper operation, they wou ld go
unheeded. Extended idling a lso produces
heat, wh ich co uld result in overheat ing or
200
other damage to the vehicle or othe r proper ­
ty.
Regular maintenance
A badly tuned engine unnecessarily wastes a lot of fuel.
.,. Have you r veh icle serviced at regula r interva ls.
By hav ing your veh icle regularly serv iced by an
Audi dealer he lps to ensure that it runs p roperly
and e conomi cally. The cond ition of you r vehicle
not only affects its safety and ab ility to hold its
val ue, it also affects
fuel con sumption .
Check your oil each t ime you fill your tank .
The amount of oi l used is related to engine load
and speed .
It is normal for the oil consumption of a new en­
gine to reach its lowest value after a certain mile­
age has been driven .
You must drive your vehicle about 3,000 mi les
(5,000 kilometers) before you can properly as­
sess oil consumpt ion.
This also app lies to fue l consumption and engine
output .
(D Note
-Have your ve hicle ma intained properly and
in accordance with the se rvice recommenda ­
tions in your Warranty
& M aintenance book­
let. Lack of proper maintenance as we ll as
improper use of the veh icle w ill impair the
function of the em ission control system and
cou ld lead to damage .
- Do not alter or remove any component of
the Emission Contro l System u nless ap­
proved by the man ufacturer.
- Do not alter or remove any device, such as
heat shields, switches, ign ition w ires,
valves, which are designed to protect your
vehicle's Emission Contro l System and other
impo rtant ve hicle compone nts.

Trailer load distribution
Be sure the load in the trailer is held securely in
p la ce to prevent it from sh ifting forward, back­
ward or sideways.
Never allow a passenger to ride in a trailer¢.&.
in Driving instructions on page 204.
Engine cooling system
Towing a trailer makes the engine work harder . It
is important that the cool ing system's perform­
ance is up to the addit ional load. Make sure that
the cooling system has enough fluid.
Tire pressure
When towing a trailer, inflate the tires of your
veh icle to the cold tire pressure listed under "Full
load " on the label located on the driver's side B­
pillar (vis ible when the door is open). Inflate
trailer tires to trailer and tire manufacturers'
specif ications.
Lights
Check to make sure both vehicle and trailer lights
are working proper ly.
Safety chains
Be sure trailer safety chains are properly connect­
ed from the trailer to the hitch on the vehicle.
Leave enough slack in the chains to permit turn­
in g corners . When you install safety cha ins, make
sure they wi ll 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 separat ion
from the hitch.
Adjusting the Audi drive select
Make sure the vehicle is on a level surface before
hitching up the trailer and before adjusting the
tongue we ight. The vehicle must be in
auto or
comfort driving mode and not ra ised
¢ page 106, 9Q) .
Make sure that the vehicle is lowered. In Info­
tainment, select:
I CARI function button > lower
control button .
Trailer mode
If you must drive under poor road conditions, you
can raise the vehicle
after coupling the trailer or
after adjusting the tongue weight¢ page 108.
(D Note
-Changes in temperature or load can affect
the height of the vehicle.
- Always select auto or comfort mode. Other­
w ise, the tong ue load specified for your ve­
hicle will no longer be applicable .
Driving instructions
Driving with a trailer always requires extra care
and consideration.
T o obtain the best possible handling of veh icle
and trailer, p lease note the following:
.,. Do not tow a loaded trailer when your car itself
is not loaded.
.,. Be especially careful when passing other
vehicles.
.,. Observe speed limits.
.,. Do not drive at the maximum permissible
speed .
.,. Always apply brakes early.
.,. Monitor the temperature gauge.
Weight distribution
Towing a loaded tra iler with an empty car results
in a highly unstab le distribution of weight . If this
cannot be avoided, drive at very low speeds only
to avoid the risk of losing steering control.
A "balanced" rig is easier to operate and control.
This means that the tow vehicle shou ld be loaded
to the extent possib le and permissib le, while
keeping the trailer as light as possible under the
cir cumstances . Whenever poss ible, transfer
some cargo to the luggage compartment of the
tow veh icle while observing tongue load require­
ments and vehicle load ing conside rations.
Speed
The higher the speed, the more difficult it be­
comes for the driver to control the r ig. Do not
drive at the maximum permissible speed. Reduce
your speed even more if load, weather or wind .,._
203

fill up at busy gas st ations where the season al
adjustment is more likely to be made in time .
(D Note
-Me thanol f uels which do not mee t these re­
quirements may ca use corros ion and dam­
age to plastic and rubber components in the
fuel system .
- Do not use fuels that fai l to meet the speci­
fied criter ia in this chapter.
- If you are unable to determine whether or not a particular fuel blend meets the speci­
ficat ions, ask your service station or its fuel
supplier.
- Do not use fuel for which the contents can­
not be identif ied.
- Fuel system damage and performance prob­
lems resulting from the use of fue ls differ­
ent from those specified are not the respon­
s ibility of Audi and are not covered under
the New Veh icle or the Emiss ion Control
System Wa rrant ies.
- If you experience a loss of fue l economy or
driveability and performance prob lems due
to the use of one of these fuel b lends, we
recommend that you switch to unblended
fuel.
Gasoline additives
Applies to: vehicles with gasol ine engine
A majo r concern among many au to manufactur ­
ers is carbon deposit build- up caused by the type
of gasoline yo u use.
A lthough gasoline grades d iffer from one manu­
f a cturer to ano ther, they have cer tain things in
common . A ll gasoline grades contain substances
that can cause deposits to collect on vita l engine
pa rts, such as fue l injectors and intake valves . Al ­
though most gaso line brands include additives to
keep engine and fuel systems clean, they are not
equally effective.
Aud i recommends using TOP TIER Detergent Gas­
oline. For more informat ion on TOP TIER Deter­
gent Gasoline, please go to the official website (www.toptiergas .com) .
Fuel and R efueling
After an extended period o f using inadeq uate
fuels, carbon deposit bui ld-ups can rob your en­
gine o f peak performance.
(D Note
Damage or ma lf u nction due to poo r fue l qual ­
ity is not covered by the A udi New Vehicle
Limited Warranty .
Diesel fuel
Applies to: vehicles with diesel engine
Always use ULSD (Ultra Low Sulfur Diesel) No. 2 .
The ULSD No . 2 meets the ASTM 0975.
Diesel f uel w it h concen tratio ns of b iod iesel h igh­
er than 5 % such as Bl 1, B20 or BlOO are strict ly
prohibited .
Se rvice station fuel p umps are labe led with the
correct f uel i nfo rmat ion for e asy recog nition by
the user.
If the d iesel f ue l pump is no t labeled
ask the station operator what fuel is being dis­
pensed before fil ling up your vehicle .
UL SD No . 2 m ay not be available ou tside the USA
and Canada . Be su re to check befo re t raveling to
other countries .
UL SD No . 2 c an become thic ke r i n ve ry cold tem­
peratures, and this can imp air the engine's s tart ­
ing and running. Depend ing on the sea son, gas
stations provide ULSD No . 2 that flows better in
cold temperatures so that you can continue oper ­
at ing your vehicle as usual.
@ Note
- Your vehicle's diese l engine was designed
sole ly for use with ULSD No . 2 . Therefo re,
neve r use gasoline, heating oil, other fuels
or flow improvers. These contain substances
that will severely damage the fuel system
and the engine . Such damage will not be
cove red by your New Vehicle Limited War-
r a nty.
- If you put a ny amo unt of incorrect fuel in
the fuel tank, do not sta rt the eng ine under
any circumstances. Imme diately contact the
II>-
213

Fuel and Refueling
nearest authorized Audi dealer or author­
ized Audi Service Facility for assistance.
These fuels contain substances that can se­
verely damage the fuel system and the en­
gine if the engine is started.
Refueling
Fuel filler neck
The fuel filler neck is located on the right rear
side panel behind the fuel filler flap.
If the power locking system should fail, you can
still open the flap manual ly -for detailed instruc­
tions see
c;> page 216.
You can find the fuel tank capac ity of your vehicle
In .
The label on the inside of the fuel filler flap tells
you the correct fuel for your vehicle. For more in­
formation about fue l specifications, see
c;> page 212.
Your vehicle fuel tank has an onboard refuelling
vapor recovery system. This feature helps to pre­
vent fuel vapors from escaping from the tank and
pollut ing the environment while you refuel your
veh icle. In order to fill the tank properly while
protecting the environment, please follow this
refueling procedure carefully.
_& WARNING
Under normal operating conditions, never car­
ry additional fuel containers in your car. Gas
canisters and other containers used to trans­
port fuel can be dangerous. Such containers,
full or empty, may leak and could cause a fire
in a collision. If you must transport fuel to
use for you r lawn mower, snow blower, etc.,
be very careful and always observe local and
state laws regarding the use, transportation
and storage of such fuel containers. Make cer­
tain the container meets industry standards
(ANSI/ASTM F852 -86).
(D Note
Never drive your vehicle until the fuel tank is
completely empty. The ir regular supply of
fuel can cause m isfiring. Gasoline could enter
214
the exhaust system and damage the catalytic
converter.
Refuelling
Fig. 188 Right rear vehicle side: Opening the fuel filler flap
Fig. 189 Fuel fille r flap with attached fuel cap
When activating the central locking, the fue l fill­
er flap is automatically unlocked or locked. Re­
fuel the vehicle with the ignition switched
off.
Taking the fuel cap off
.,. Press the left side of the fuel fil ler flap to open
it
c;>fig. 188- arrow- .
.,. Unscrew f uel filler cap counter-clockwise and
hang it on the fuel filler flap¢
fig. 189.
.,. Check the label on the inside of the fuel filler
flap to determine if the vehicle must be fueled
with gasoline or diesel fuel.
Refuelling procedure
.,. Insert the fuel nozz le from the gasoline pump
into the fue l filler neck as far as it will go.
.,. Select a medium refuelling rate so that the
nozzle switches off automatically when the
tank is full.