AIR CONDITIONING SYSTEM GENERAL


  1. OUTLINE


    1. The automatic air conditioning system uses left and right independent temperature control and neural network control to enhance comfort.

    2. Automatic recirculation control is used to help prevent harmful elements such as CO, HC, and NOx from entering the cabin.

  2. MAJOR DIFFERENCE


    1. The new models have been modified from the previous models as shown below:


      1. The design of the air conditioning control panel has been changed.

  3. SPECIFICATION


    1. Performance

      Heater Heater Output W 5850
      Air Flow Volume

      m3/h

      		 360
      Power Consumption W 210
      Cooler Cooling Capacity W 5600 (Except Models for G.C.C. Countries)
      W 6100 (Models for G.C.C. Countries)
      Air Flow Volume

      m3/h

      		 530
      Power Consumption W 260

    2. Ventilation and Heater Core

      Heater Radiator Unit Sub-assembly Type Straight Flow Aluminum (SFA) -II
      Size W x H x L mm (in.) 201.5 x 150 x 27 (7.9 x 5.9 x 1.1)
      Fin Pitch mm (in.) 1.5 (0.06)
      Blower with Fan Motor Assembly Motor Type BMM - K70
      Fan Type Semi Sirocco
      Fan Size (Dia. x H) mm (in.) 165 x 70 (6.5 x 2.8)

    3. Air Conditioning

      Cooler Condenser Assembly Type Multi-Flow (MF)-IV
      Size W x H x L mm (in.)

      720 x 415 x 16

      (28.3 x 16.3 x 0.6)
      Fin Pitch mm (in.) 2.75 (0.11)
      Cooler Compressor Assembly Type

      TSB19C*1

      TSE19C*2
      Pulley

      Steel with Magnetic Clutch*1

      Plastic DL*2
      Oil Volume cc 100 to 115
      Refrigerant Type HFC 134a
      Charge Volume g 450 to 550 (Except Models for G.C.C. Countries)
      500 to 600 (Models for G.C.C. Countries)
      Evaporator Type Revolutionary Super-slim Structure (RS)
      Size W x H x L mm (in.) 266.3 x 251 x 38 (10.5 x 9.9 x 1.5)
      Fin Pitch mm (in.) 2.6 (0.10)

      *1: Models with 2GR-FE engine

      *2: Models with 1AR-FE engine

  4. MAIN FEATURES


    1. The air conditioning system has the following features:

      High Performance

      • Neural network control is used so passengers can finely control the air conditioning for maximum comfort.

      • A FACE mode for the rear seat is used to blow warm air ensuring excellent heating performance.

      • A pollen-removal type clean air filter, which has a pollen-removal effect, is used.

      • The blower control has 7 steps to allow precise control.

      • Using the following features of the cooler compressor assembly (continuously variable capacity compressor), high cooling performance and a quiet cabin have been achieved:


        • Magnetic Flux Sensor Type Air Conditioning Mass Flow Sensor

        • Oil Separator

        • Variable Suction Side Throttle

        • Solenoid Control Valve with Built-in Crank Chamber to Suction Passage (CS) Valve

      • On models for G.C.C. countries, a sub-cool accelerator type tube is used to ensure cooling performance.
      Lightweight

      • A Bus connector with a built-in IC is used in a lightweight wire harness design to allow a reduced number of wires.

      • The use of this connector means that pulse pattern type servo motors are used.
      Others

      The following parts are used to ensure high cooling performance while realizing a compact and lightweight construction.


      • Semi-center Location Air Conditioning Unit

      • Revolutionary Super-slim Structure (RS) Evaporator

      • Straight Flow Aluminum (SFA)-II Heater Radiator Sub-assembly

      • Multi-Flow (MF)-IV Sub-cool Condenser