HEATER, VENTILATION AND AIR CONDITIONING

id070000126400


Features

•  A front climate control unit has been adopted with which the airflow temperature setting for the driver and passenger sides can each be adjusted independently.
•  A rear climate control unit with an auto function has been adopted.
•  A front blower motor has been adopted in which the control circuit and motor are integrated and the component parts have been simplified.
•  A sub-cooling type condenser with an integrated condenser and receiver/drier have been adopted.
•  A front/rear climate control unit with built-in the display panel is adopted.

Specifications


Basic system

Item

Specification
Heating capacity (front)
(kW {kcal/h})
5.450 {4686}
Cooling capacity (front)
(kW {kcal/h})
5.170 {4445}
Heating capacity (rear)
(kW {kcal/h})
2.280 {1960}
Cooling capacity (rear)
(kW {kcal/h})
2.620 {2253}
Temperature control (front/rear)
Reheat full air mix type
Blower motor (front)
Fan type
Sirocco fan
During heater operation
Airflow volume
(m3/h)
360
Electricity consumption
(W)
170
During air conditioner operation
Airflow volume
(m3/h)
520
Electricity consumption
(W)
230
Blower motor (rear)
Fan type
Sirocco fan
During heater operation
Airflow volume
(m3/h)
120
Electricity consumption
(W)
50
During air conditioner operation
Airflow volume
(m3/h)
240
Electricity consumption
(W)
110
Refrigerant
Type
HFC-134a (R-134a)
Regular amount
(approx. quantity)
(g {oz})
675—725 {23.9—25.5}
A/C compressor
Type
Swash plate
Discharge capacity
(ml {cc, US fl oz})
180 {180, 6.09}
Max. allowable speed
(rpm)
8,000
Lube oil
Type
FD46XG
Sealed volume
(approx. quantity)
(ml {cc, US fl oz})
180 {180, 6.09}
Magnetic clutch
Magnetic clutch clearance
(mm {in})
0.35—0.65 {0.014—0.025}
Electricity consumption
(during air conditioner operation)
(W)
40
Condenser
Type
Multi-flow (sub-cooling type)
Radiated heat
(kW {kcal/h})
7.85 {6750}
Receiver/drier capacity
(ml {cc, US fl oz})
170 {170, 5.75}
Desiccant
Synthetic zeolite
Expansion valve (front/rear)
Type
External equalizing type
Evaporator (front/rear)
Type
Multi-flow type


Control system

Item

Specification
Sensor
Refrigerant pressure sensor
Capacitance type
Solar radiation sensor
Photodiode
Ambient temperature sensor
Thermistor
Cabin temperature sensor
Evaporator temperature sensor
Actuator
Air intake actuator
Potentiometer type
Driver-side front air mix actuator
Passenger-side front air mix actuator
Front airflow mode actuator
Rear air mix actuator
Rear airflow mode actuator