2019 MAZDA MODEL CX-30 fuel consumption

Cylinder Deactivation*
▼Cylinder Deactivation
The cylinder deactivation is a function
designed to reduce fuel consumption
and improve fuel economy by
deactivating 2 out of the 4 cylinders
while driving. The function constantly
determines which is better for driving;
4 cylinders or 2 cylinders, regardless of
the driver's operations, and it performs
the switching automatically.
When the cylinder deactivation
function does not operate
The cylinder deactivation function
does not operate under the following
conditions.
xThe selector lever is in the P, N, or R
position (automatic transmission), or
1st gear (manual transmission).
xThe engine oil temperature or engine
coolant temperature is low.
xAfter disconnecting the battery
terminals for some reason, such as
for battery replacement.
When Driving
Start/Stop Engine
4-20*Some models.

xThe distance-to-empty is the
approximate remaining distance the
vehicle can be driven until all the
graduation marks in the fuel gauge
indicating the remaining fuel supply
disappear.
xIf there is no past fuel economy
information such as after first
purchasing your vehicle or the
information is deleted when the
battery leads are disconnected, the
actual distance-to empty/range may
differ from the amount indicated.
▼Average Fuel Economy
The average fuel economy is calculated
every minute from the total travelled
distance on the trip meter and the total
fuel consumption, and the average fuel
economy for either drive information
display is displayed.
The average fuel economy is also
displayed by a red arrow in the
instantaneous fuel economy display.

The average fuel economy and trip
meters can be reset by pressing the
INFO switch for 1.5 seconds or more
while in each mode. After the data is
cleared, the fuel consumption is
recalculated and the - - - L/100 km
(- - - mpg) for the 1 minute prior to it
being displayed is indicated.
▼Current Fuel Economy
This displays the current fuel economy
by calculating the amount of fuel
consumption and the distance
travelled.

M Hybrid
Except M Hybrid
NOTE
xIndicates the 0 position when the
vehicle speed is about 5 km/h (3
mph) or slower.
xThe red arrow on the scale indicates
the average fuel economy.
When Driving
Instrument Cluster and Display
4-29

Drive Selection*
▼Drive Selection
Drive selection is a system to switch
the vehicle's drive mode. When the
sport mode is selected, vehicle's
response against accelerator operation
is enhanced. This provides additional
quick acceleration which may be
needed to safely make manoeuvres
such as lane changes, merging onto
freeways, or passing other vehicles.
CAUTION
Do not use the sport mode when
driving on slippery roads such as wet
or snow-covered roads. It may cause
tyre slipping.
NOTE
xWhen the sport mode is selected,
driving at higher engine speeds
increases and it may increase fuel
consumption. Mazda recommends
that you cancel the sport mode on
normal driving.
xDrive mode cannot be switched in
the following conditions:
xABS/TCS/DSC is operatingxCruise control* is operating.xThe Mazda Radar Cruise Control
(MRCC) system* is operating.xThe Mazda Radar Cruise Control
with Stop & Go function (MRCC
with Stop & Go function) System
*
is operating.xCruising & Traffic Support (CTS)* is
operating.
xSteering wheel is being operated
abruptly
▼Drive Selection Switch
Press the drive selection switch forward
(SPORT) to select the sport mode.
Pull the drive selection switch back
(OFF) to cancel the sport mode.

NOTE
xIn the following cases, the drive
selection is cancelled.
xThe ignition is switched OFF.xCruise Control is set.xMazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) is set.
xCruising &
Tra ffi c Support (CTS) is
set.
xDepending on the driving conditions
when sport mode is selected, the
vehicle may perform shift-down or
slightly accelerate.
When Driving
Drive Selection
4-90*Some models.

Engine oil viscosity, or thickness, has an effect on fuel economy and cold-weather
operation (starting and oil flow).
Low-viscosity engine oils can provide improved fuel economy and cold-weather
performance.

When choosing an oil, consider the temperature range your vehicle will operate in
before the next oil change.
Then select the recommended viscosity from the chart.
CAUTION
¾Using oils of viscosity besides those recommended for
specific temperature ranges
could result in engine damage.
¾(SKYACTIV-D 1.8)
SKYACTIV-D 1.8 uses specified oil. Please confirm the specification in owner's
manual. If engine oil other than the specified oil is used, the Diesel Particulate
Filter effective period of use will be shortened or the Diesel Particulate Filter may
be damaged.
NOTE
(SKYACTIV-G 2.0,
SKYACTIV-G 2.5, and
SKYACTIV-X 2.0)
xIt is normal for all engines to consume engine oil under normal driving conditions.
Engine oil consumption may be as high as 0.8 L/1,000 km (1 L/800 miles). This
may be as a result of evaporation, internal ventilation or burning of the lubricating
oil in the working engine. Oil consumption may be higher when the engine is new
due to the running-in process. Oil consumption is also dependant on engine
speed and engine load. Under extreme driving conditions, oil consumption may
be higher.
(SKYACTIV-D 1.8)
xInspect the engine oil level periodically. When inspecting the engine oil, if the
engine oil level exceeds the “X” mark on the dipstick, replace the engine oil.
When replacing the engine oil, inspect the oil level using the oil dipstick and refill
so that the engine oil level is within the range between MIN and MAX as shown in
the figure.
1. MIN
2. MAX
3. X Mark
Maintenance and Care
Owner Maintenance
6-26