fuel consumption NISSAN QUEST 2005 V42 / 3.G Owners Manual

HOW TO USE “FUEL ECON”
BUTTON
The average fuel consumption (MPG or L/100
km) and the distance to empty (dte — mi or km)
will appear on the screen when the“FUEL
ECON”button is pushed.
Average fuel consumption (MPG or
L/100 km)
The average fuel consumption mode shows the
average fuel consumption since the last reset.
Resetting is done by pressing the“TRIP RE-
SET”or“FUEL ECON”button for more than
approximately 1.5 seconds.The display is updated every 30 seconds. For
approximately the first 30 seconds and 1/3 miles
(500 m) after a reset or connecting the battery
cables, the display will show (----) .
Distance to empty (dte — mile 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 be-
ing 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 (*) .
NOTE:
cIf the amount of fuel added while the ignition
switch is OFF is small, the display just before
the ignition switch is turned OFF may con-
tinue to be displayed.
cWhen driving uphill or rounding curves, the
fuel in the tank shifts, which may momentarily
change the display.
CLOCK
The digital clock displays time when the ignition
key is in ACC or ON.
If the power supply is disconnected, the
clock will not indicate the correct time.
Readjust the time.
Adjusting the time
To adjust the time, push the“H”or“M”button
for more than approximately 1.5 seconds. The
time indicator will flash.
Touch the“H”button to adjust the hour.
Touch the“M”button to adjust the minute.
To finish the adjusting, press the“PREV”button
or the screen will return to normal after 10 sec-
onds.
HOW TO USE “E/M” (English/Metric)
BUTTON
You can change the unit as follows using the
“E/M”button.
Unit: US — mile, °F, MPG
Metric — km, °C, L/100 km
LHA0253
4-4Display screen, heater, air conditioner and audio systems
ZREVIEW COPYÐ2005 Quest(van)
Owners ManualÐUSA_English(nna)
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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.
9-4Technical and consumer information
ZREVIEW COPYÐ2005 Quest(van)
Owners ManualÐUSA_English(nna)
07/21/04Ðdebbie
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