refrigerant type TOYOTA PRIUS PRIME 2023 Owners Manual

4386-1. Using the air conditioning system and defogger
turned on automatically. (P.422)
●To improve air conditioning perfor-
mance, perform the following
operations:
• Adjust the fan speed
• Deactivate Eco drive mode
( P.422)
• Turn off eco air conditioning mode
( P.440)
■Ventilation and air conditioning
odors
●To let fresh air in, set the air condi-
tioning system to the outside air
mode.
●During use, various odors from
inside and outside the vehicle may
enter into and accumulate in the
air conditioning system. This may
then cause odor to be emitted
from the vents.
●In order to suppress odors that
occur when the air conditioning
system starts, the air flow mode
may change to blow air to the feet
or air may stop blowing for a short
period of time immediately after
the air conditioning system is
started in automatic mode.
●When parking, the system auto-
matically switches to outside air
mode to encourage better air cir-
culation throughout the vehicle,
helping to reduce odors that occur
when starting the vehicle.
■Using the voice control system
(if equipped)
Air conditioning system can be
operated using voice control sys-
tem.
For details regarding the voice con-
trol system, refer to “MULTIMEDIA
OWNER’S MANUAL”.
■Air conditioning filter
 P.535
■Air conditioning system refrig-
erant
●A label regarding the refrigerant of
the air conditioning system is attached to the hood at the loca-
tion shown in th
e following illustra-
tion.
●The meaning of each symbol on
the label are as follows:
■Noise from air conditioning sys-
tem
Approximately 90 seconds after the
power switch turned to OFF, you
may hear sound coming from air
conditioning system. This is the
sound of a air conditioning system
initialize and, it does not indicate a
malfunction.
■Customization
Some functions can be customized.
(Customizable features: P.618)
Caution
Air conditioning sys-
tem
Air conditioning sys-
tem lubricant type
Requires registered
technician to service
air conditioning sys-
tem
Flammable refrigerant