Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

Abbreviation

A/C

Air Conditioning


Features

  • The full-auto air conditioner has been adopted for vehicles with SKYACTIV-G 2.0.

Specifications

Full-auto air conditioner Basic system


Item

Specification

Heating capacity

(kW {kcal/h})

5.630 {4,841}

Cooling capacity

(kW {kcal/h})

5.100 {4,385}

Refrigerant

Type

HFC‐134a

Regular amount

(approx. quantity)

(g {oz})

455—505 {16.1—17.8}

A/C compressor

Type

Swash plate

Discharge capacity

(ml {cc, fl oz})

183 {183, 6.19} (MZR 2.3 DISI Turbo, MZR 2.5)

160 {160, 9.76} (SKYACTIV-G 2.0)

Max. allowable speed

(rpm)

8,000

Lube oil

Type

FD46XG

Sealed volume

(approx. quantity)

(ml {cc, fl oz})

120 {120, 4.06} (MZR 2.3 DISI Turbo, MZR 2.5)

100 {100, 6.10} (SKYACTIV-G 2.0)

Condenser

Type

Multiflow (sub-cooling type)

Radiated heat

(kW {kcal/h})

6.650 {5,718} (MZR 2.5, SKYACTIV-G 2.0)

7.400 {6,363} (MZR 2.3 DISI Turbo)

Receiver/drier capacity

(ml {cc, fl oz})

180 {180, 6.08}

Desiccant

Synthetic zeolite

Expansion valve

Type

External equalizing type

Evaporator

Type

Double‐tank drawn cup

Temperature control

Reheat full air mix type


Control system


Item

Specification

Airflow volume

(during heater operation)

Blower motor

(m3/h)

310

Electricity consumption

(during heater operation)

Blower motor

(W)

251

Airflow volume (during air conditioner operation)

Blower motor

(m3/h)

550

Electricity consumption (during air conditioner

operation)

Blower motor

(W)

290

Magnetic clutch

(W)

48

Magnetic clutch clearance

(mm {in})

0.35—0.65 {0.014—0.025}

Fan type

Blower motor

Sirocco fan

Refrigerant pressure sensor

Type

Capacitance type

Sensor operation

(See REFRIGERANT PRESSURE SENSOR CONSTRUCTION [FULL-AUTO AIR CONDITIONER].)

Sensor

Solar radiation sensor

Photodiode

Ambient temperature sensor

Thermistor

Passenger compartment temperature sensor

Evaporator temperature sensor

Actuator

Air intake actuator

Sliding contact type

Air mix actuator

Potentiometer type

Airflow mode actuator


Manual air conditioner Basic system


Item

Specification

Heating capacity

(kW {kcal/h})

5.630 {4,841}

Cooling capacity

(kW {kcal/h})

5.100 {4,385}

Refrigerant

Type

HFC‐134a

Regular amount

(approx. quantity)

(g {oz})

455—505 {16.1—17.8}

A/C compressor

Type

Swash plate

Discharge capacity

(ml {cc, fl oz})

183 {183, 6.19} (MZR 2.0, MZR 2.5)

160 {160, 9.76} (SKYACTIV-G 2.0)

Max. allowable speed

(rpm)

8,000

Lube oil

Type

FD46XG

Sealed volume

(approx. quantity)

(ml {cc, fl oz})

120 {120, 4.06} (MZR 2.0, MZR 2.5)

100 {100, 6.10} (SKYACTIV-G 2.0)

Condenser

Type

Multiflow (sub-cooling type)

Radiated heat

(kW {kcal/h})

6.650 {5,718}

Receiver/drier capacity

(ml {cc, fl oz})

180 {180, 6.08}

Desiccant

Synthetic zeolite

Expansion valve

Type

External equalizing type

Evaporator

Type

Double‐tank drawn cup

Temperature control

Reheat full air mix type


Control system


Item

Specification

Airflow volume

(during heater operation)

Blower motor

(m3/h)

310

Electricity consumption

(during heater operation)

Blower motor

(W)

251

Airflow volume (during air conditioner operation)

Blower motor

(m3/h)

550

Electricity consumption (during air conditioner

operation)

Blower motor

(W)

290

Magnetic clutch

(W)

48

Magnetic clutch clearance

(mm {in})

0.35—0.65 {0.014—0.025}

Fan type

Blower motor

Sirocco fan

Refrigerant pressure sensor

Type

Capacitance type

Sensor operation

(See REFRIGERANT PRESSURE SENSOR CONSTRUCTION [MANUAL AIR CONDITIONER].)

Sensor

Evaporator temperature sensor

Thermistor


Other materials:

Judder Upon Torque Converter Clutch (TCC) Operation [Fw6 A EL]
TROUBLESHOOTING ITEM Judder upon torque converter clutch (TCC) operation DESCRIPTION Vehicle jolts when TCC is engaged. POSSIBLE CAUSE Signal malfunction APP ...

Forward Sensing Camera (FSC)
Your vehicle is equipped with a Forward Sensing Camera (FSC).

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  • Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning

    Mazda 3 Service Manual: Heater, Ventilation And Air Conditioning