fuel consumption NISSAN SENTRA 2009 Owner´s Manual

1. TRIP INFO button (P. 4-3)
2. CLOCK DISP button (P. 4-5)
3.
AUDIO button (P. 4-5)
CAUTION
●The glass screen on the liquid crystal
display may break if it is hit with a hard
or sharp object. If the glass breaks, do
not touch the liquid crystalline material,
which contains a small amount of mer-
cury. In case of contact with skin, wash
immediately with soap and water.
●To clean the display, never use a rough
cloth, alcohol, benzine, thinner or any
kind of solvent or paper towel with a
chemical cleaning agent. They will
scratch or deteriorate the panel.
●Do not splash any liquid such as water
or car fragrance on the display. Contact
with liquid will cause the system to
malfunction.
When you use this system, make sure the engine
is running.
If you use the system with the engine not
running (ignition ON or ACC) for a long
time, it will use up all the battery power,
and the engine will not start.Reference symbols:
TRIP INFO button — This is a button on the
control panel. By pressing this button you can
select the item or perform this action.HOW TO USE THE TRIP INFO
BUTTON
When the TRIP INFO button is pressed, the
following modes will display on the screen.
Dist. to Empty→Average Speed→Fuel
Economy→Trip Time→Audio→Dist. to Empty
Distance to empty (MI or km)
The Distance To Empty (DTE) mode provides you
with an estimation of the distance that can be
driven before refueling. The DTE is constantly
calculated based on the amount of fuel in the fuel
tank and the actual fuel consumption. The display
is updated every 30 seconds. When the fuel level
is low, the DTE display will change to — .
WHA0701
Display screen, heater, air conditioner, audio and phone systems4-3
REVIEW COPY—2009 Sentra(sen)
Owners Manual—USA_English(nna)
10/27/08—tbrooks


●If a methanol blend is used, it should
contain no more than 5% methanol
(methyl alcohol, wood alcohol) . It
should also contain a suitable amount
of appropriate cosolvents and corro-
sion inhibitors. If not properly formu-
lated with appropriate cosolvents and
corrosion inhibitors, such methanol
blends may cause fuel system damage
and/or vehicle performance problems.
At this time, sufficient data is not avail-
able to ensure that all methanol blends
are suitable for use in NISSAN ve-
hicles.
If any driveability problems such as engine stall-
ing and difficult hot-starting are experienced after
using oxygenate-blend fuels, immediately
change to a non-oxygenate fuel or a fuel with a
low blend of MTBE.
Take care not to spill gasoline during refu-
eling. Gasoline containing oxygenates can
cause paint damage.
E–85 fuel
E-85 fuel is a mixture of approximately 85% fuel
ethanol and 15% unleaded gasoline. E-85 can
only be used in a Flexible Fuel Vehicle (FFV) . Do
not use E-85 in your vehicle. U.S. government
regulations require fuel ethanol dispensing
pumps to be identified by a small, square, orangeand black label with the common abbreviation or
the appropriate percentage for that region.
Aftermarket fuel additives
NISSAN does not recommend the use of any
aftermarket fuel additives (for example, fuel injec-
tor cleaner, octane booster, intake valve deposit
removers, etc.) which are sold commercially.
Many of these additives intended for gum, varnish
or deposit removal may contain active solvents or
similar ingredients that can be harmful to the fuel
system and engine.
Octane rating tips
Using unleaded gasoline with an octane
rating lower than recommended can cause
persistent, heavy “spark knock.” (“Spark
knock” is a metallic rapping noise.) If se-
vere, this can lead to engine damage. If you
detect a persistent heavy spark knock even
when using gasoline of the stated octane
rating, or if you hear steady spark knock
while holding a steady speed on level
roads, have a NISSAN dealer correct the
condition. Failure to correct the condition
is misuse of the vehicle, for which NISSAN
is not responsible.
Incorrect ignition timing may result in spark
knock, after-run and/or overheating, which may
cause excessive fuel consumption or enginedamage. If any of the above symptoms are en-
countered, have your vehicle checked at a
NISSAN dealer.
However, now and then you may notice
light spark knock for a short time while
accelerating or driving up hills. This is not a
cause for concern, because you get the
greatest fuel benefit when there is light
spark knock for a short time under heavy
engine load.
CAUTION
●Your vehicle is not designed to run on
E-85 fuel. Using E-85 fuel in a vehicle
not specifically designed for E-85 fuel
can damage fuel system components
and is not covered by the NISSAN new
vehicle limited warranty.
●E-85 is a mixture of approximately 85%
fuel ethanol and 15% unleaded
gasoline.
●U.S. government regulations require
ethanol dispensing pumps to be identi-
fied by a small, square, orange and
black label with the common abbrevia-
tion or the appropriate percentage for
that region.
Technical and consumer information9-5
REVIEW COPY—2009 Sentra(sen)
Owners Manual—USA_English(nna)
10/27/08—tbrooks