Mazda CX-30 2020 Owner's Manual page 174

When Driving
Instrument Cluster and Display
CAUTION
When the engine coolant temperature
gauge needle is in the red range, the
engine coolant temperature is
extremely high. Drive slowly to reduce
engine load. If the engine coolant
temperature gauge needle is in the red
range, there is the possibility of
overheating. Park the vehicle in a safe
place immediately and take
appropriate measures.
Refer to Overheating on page 7-44.
NOTE
If the engine or engine coolant

temperature is high or low, the
engine output may be restricted to
protect the engine.
During normal driving, the engine

coolant temperature stabilizes at 100
°C (210 °F) or less, and the gauge
indicates a range lower than 100 °C
(210 °F).
▼ Fuel Gauge
The fuel gauge shows approximately
how much fuel is remaining in the tank
when the ignition is switched ON. We
4-26
recommend keeping the tank over 1/4
full.
1. Full
2. 1/4 Full
3. Empty
If the low fuel warning light illuminates
or the fuel level is very low, refuel as
soon as possible.
If inconsistency in engine performance
or stalling occurs due to low fuel level
conditions, refuel the vehicle as soon
as possible and add at least 10 L (2.7
US gal, 2.2 Imp gal) of fuel.
Refer to Low Fuel Warning Indication/
Warning Light on page 7-58.
NOTE
After refuelling, it may require some

time for the indicator to stabilize. In
addition, the indicator may deviate
while driving on a slope or curve
since the fuel moves in the tank.