2018 INFINITI QX30 fuel consumption

Trip computer [From start] or [From reset]:
1Distance
2Driving time
3Average speed
4Average fuel consumption
Press the
orbutton on the steer-
ing wheel to select the [Trip] menu.
Press the
orbutton to select
[From start] or [From reset].
The values in the [From start] submenu are
calculated from the start of a journey whilst
the values in the [From reset] submenu are
calculated from the last time the submenu
was reset. The [From start] trip computer is automati-
cally reset when:
•The ignition has been switched off for
more than four hours.
•999 hours have been exceeded.
•9999 kilometers have been exceeded.
The [From reset] trip computer is automati-
cally reset if the value exceeds 9999 hours or
99999 kilometers.
Displaying the range and current fuel con-
sumption:
Press the
orbutton on the steer-
ing wheel to select the [Trip] menu.
Press the
orbutton to select
approximate range
1and current fuel con-
sumption
2.
Approximate range
1that can be covered is
calculated according to your current driving
style and the amount of fuel in the tank. If
there is only a small amount of fuel left in the
fuel tank, the display shows a vehicle being
refuelled instead of approximate range
1.
NIC2711NIC2713
Instruments and controls2-17

Settings menu
Depending on the equipment fitted in the
vehicle, in the [Settings] menu you have the
following options:
•Changing the instrument cluster settings.
•Changing the light setting.
•Changing the vehicle setting.
•Changing the convenience setting.
•Restoring the factory setting.
Instrument cluster:
Unit of measurement for distance: The Dis-
play unit Speed-/odometer function allows
you to choose whether certain displays ap-
pear in kilometers or miles in the vehicle infor-
mation display. 1. Press the
orbutton on the
steering wheel to select the [Settings]
menu.
2. Press the
orbutton to select
[Instrument Cluster] submenu.
3. Press to confirm.
4. Press the
orbutton to select
the [Display Unit Speed-/Odometer]
function.
You will see the selected setting: [miles] or
[km].
5. Press the button to change the set- ting.
The selected unit of measurement for dis-
tance applies to:
•Digital speedometer in the [Trip] menu.
•Total distance recorder and the trip meter.
•Trip computer.
•Current fuel consumption and approxi-
mate range.
•Navigation instructions in the [Navi] menu.
•Cruise control.
•Speed limiter.
•Intelligent cruise control (ICC).
•Maintenance service interval display.
Switching the additional speedometer on/
off.
The [Speedometer (mph)] or [Speedometer
(km/h)] function allows you to choose
whether the vehicle information display in the
status area shows the speed in MPH or in
km/h instead of the outside temperature.
1. Press the
orbutton on the
steering wheel to select the [Settings]
menu.
2. Press the
orbutton to select
[Instrument Cluster] submenu.
3. Press to confirm.
4. Press the
orbutton to select
the [Speedometer (mph)] or [Speedom-
eter (km/h)] function.
You will see the selected setting: [On] or
[off].
5. Press the button to change the set- ting.
Selecting the permanent display function.
You can determine whether the vehicle infor-
mation display permanently shows the out-
side temperature or the speed in MPH.
NIC2731
Instruments and controls2-25

Steering wheel gearshift paddles
1Left steering wheel gearshift paddle
(shifts down)
2Right steering wheel gearshift paddle
(shifts up)
In drive program M, you can change gear
yourself using the steering wheel gearshift
paddles.
If you pull the left or right steering wheel
gearshift paddle when in automatic drive
program E or S, the automatic transmission
shifts into drive program M for a limited time.
Depending on which gearshift paddle is
pulled, the automatic transmission immedi-
ately shifts into the next gear down or up.
Automatic drive programs
Drive program E is characterized by the fol-
lowing:
•Comfort-oriented engine settings.
•Optimal fuel consumption resulting from
the automatic transmission shifting up
sooner.
•The vehicle pulling away more gently in
forward and reverse gears unless the ac-
celerator pedal is depressed fully.
•Increased sensitivity. This improves han-
dling on slippery road surfaces, for ex-
ample.
•The automatic transmission shifting up
sooner. This results in the vehicle being
driven at lower engine speeds and the
wheels being less likely to spin.
Drive program S is characterized by the fol-
lowing:
•Sporty engine settings.
•The automatic transmission shifting up
later.
•As a result of the later automatic transmis-
sion shift points, the fuel consumption
possibly being higher.
Manual drive program
In manual drive program M, you can change
gear yourself by using the steering wheel
gearshift paddles. For this, the transmission
must be in position D (Drive). The gear cur-
rently selected and engaged is shown in the
vehicle information display
Manual drive program M differs from drive
programs E and S with regard to spontaneity,
responsiveness and smoothness of gear
changes.
Using manual gears:
3 To use the engine's braking effect
2 To use the braking effect of the engine on downhill gradients and for driving on steep
mountain roads, in mountainous terrain or
in arduous conditions.
1 To use the braking effect of the engine on extremely steep downhill gradients and on
long downhill stretches.
NSD584
5-24Starting and driving

•Do not place the ignition switch in the on
position while the steering wheel or a
tire is removed.
•Do not turn the steering wheel as much
as possible while the ignition switch is in
any position other than the ON position.
•Installing an accessory on the steering
wheel, or changing the steering wheel,
may reduce the steering performance.
NOTE
When the steering wheel is operated repeat-
edly or continuously while parking or driving
at a very low speed, the power assistance for
the steering wheel will be reduced. This is to
prevent overheating of the electric power
steering system and protect it from becom-
ing damaged. While the power assistance is
reduced, steering wheel operation will be-
come heavy. When the temperature of the
electric power steering system decreases,
the power assistance level will return to nor-
mal. Avoid repeating such steering wheel
operations that could cause the electric
power steering system to overheat. The brake system has two separate hydraulic
circuits. If one circuit malfunctions, you will
still have braking ability at two wheels.
BRAKE PRECAUTIONS
WARNING
While driving on a slippery surface, be
careful when braking, accelerating or
downshifting. Abrupt braking or acceler-
ating could cause the wheels to skid and
result in an accident.
Vacuum assisted brakes
The brake booster aids braking by using en-
gine vacuum. If the engine stops, you can
stop the vehicle by depressing the brake
pedal. However, greater foot pressure on the
brake pedal will be required to stop the ve-
hicle. The stopping distance will be longer.
WARNING
•If the engine is not running or is turned
off while driving, the power assist for
the brakes will not work. Braking will be
harder.
•Do not coast with the engine stopped. When the brake pedal is depressed slowly
and firmly, you may hear a clicking noise and
feel a slight pulsation. This is normal and
indicates that the Brake Assist System is op-
erating (if equipped).
Using brakes
Avoid resting your foot on the brake pedal
while driving. This will overheat the brakes,
wear out the brake linings/pads faster, and
increase fuel consumption.
To help reduce brake wear and to prevent the
brakes from overheating, reduce speed and
downshift to a lower gear before going down
a slope or long grade. Overheated brakes
may reduce braking performance and could
result in loss of vehicle control.
While driving on a slippery surface, be careful
when braking, accelerating or downshifting.
Abrupt braking or acceleration could cause
the wheels to skid and result in an accident.
Wet brakes
When the vehicle is washed or driven through
water, the brakes may get wet. As a result,
your braking distance will be longer and the
vehicle may pull to one side during braking.
To dry the brakes, drive the vehicle at a safe
speed while lightly depressing the brake
pedal to heat up the brakes. Do this until the
brakes return to normal. Avoid driving the
BRAKE SYSTEM
Starting and driving5-91

Fuel containing MMT
MMT, or methylcyclopentadienyl manganese
tricarbonyl, is an octane boosting additive.
INFINITI does not recommend the use of fuel
containing MMT. Such fuel may adversely
affect vehicle performance, including the
emissions control system. Note that while
some fuel pumps label MMT content, not all
do, so you may have to consult your gasoline
retailer for more details.
Aftermarket fuel additives
INFINITI does not recommend the use of any
aftermarket fuel additives (Example: fuel in-
jector cleaner, octane booster, intake valve
deposit removers, etc.) which are sold com-
mercially. Many of these additives intended
for gum, varnish or deposit removal may con-
tain active solvent or similar ingredients that
can be harmful to the fuel system and engine.
Octane rating tips
Using unleaded gasoline with an octane rat-
ing lower than recommended above can
cause persistent, heavy spark knock. (Spark
knock is a metallic rapping noise.) If severe,
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, it is recom-mended you have an INFINITI retailer cor-
rect the condition. Failure to correct the con-
dition is misuse of the vehicle, for which
INFINITI is not responsible.
Incorrect ignition timing will result in knock-
ing, after-run and/or overheating. This in turn
may cause excessive fuel consumption or
damage to the engine. If any of the above
symptoms are encountered, have your ve-
hicle checked. It is recommended you visit an
INFINITI retailer.
However, now and then you may notice light
spark knock for a short time while accelerat-
ing or driving up hills. This is no cause for
concern, because you get the greatest fuel
benefit when there is light spark knock for a
short time under heavy engine load.
ENGINE OIL AND OIL FILTER
RECOMMENDATIONS
Selecting the correct oil
It is essential to choose the correct grade,
quality, and viscosity engine oil to ensure sat-
isfactory engine life and performance. For
additional information, refer to "Recom-
mended fluids/lubricants and capacities"
earlier in this section.
Select only engine oils that meet the
MB229.5 specification and SAE viscosity
standard. These oils have the MB229.5
specification label on the container. Oils
which do not have the specified quality label
should not be used as they could cause en-
gine damage.
Oil additives
INFINITI does not recommend the use of oil
additives. The use of an oil additive is not
necessary when the proper oil type is used
and maintenance intervals are followed.
Oil which may contain foreign matter or has
been previously used should not be used.
Oil viscosity
The engine oil viscosity or thickness changes
with temperature. Because of this, it is impor-
tant that the engine oil viscosity be selected
Technical information10-5