AIR CONDITIONING SYSTEM PRECAUTION


  1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

    When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the terminal is reconnected.

    System Name See Procedure
    Parking Assist Monitor System

    Click here

    Side Monitor System
    Back Door Closer System
    Power Back Door System

  2. PRECAUTIONS WHEN USING INTELLIGENT TESTER


    1. When using the intelligent tester with the power switch off to troubleshoot:

      Connect the intelligent tester to the vehicle, and turn a courtesy light switch on and off at 1.5-second intervals until communication between the intelligent tester and vehicle begins.

    2. After all DTCs are cleared, check if the trouble occurs again 6 seconds after the power switch is turned on (IG).

  3. DO NOT HANDLE REFRIGERANT IN AN ENCLOSED AREA OR NEAR AN OPEN FLAME

    A01NHWHE13
    Text in Illustration
    *1 Charging Cylinder

  4. ALWAYS WEAR EYE PROTECTION

  5. BE CAREFUL NOT TO GET LIQUID REFRIGERANT IN YOUR EYES OR ON YOUR SKIN

    A01NEYB

    If liquid refrigerant gets in your eyes or on your skin:


    1. Wash the area with lots of cold water.

      CAUTION:

      Do not rub your eyes or skin.

    2. Apply clean petroleum jelly to the skin.

    3. Go immediately to a hospital or see a physician for professional treatment.

  6. NEVER HEAT CONTAINER OR EXPOSE CONTAINER TO OPEN FLAME

  7. BE CAREFUL NOT TO DROP CONTAINER OR APPLY PHYSICAL SHOCKS TO IT

  8. DO NOT OPERATE COMPRESSOR WITHOUT ENOUGH REFRIGERANT IN REFRIGERANT SYSTEM

    A01NGFOE03

    If there is not enough refrigerant in the A/C system, oil lubrication will be insufficient and the compressor may be damaged.

    Necessary care should be taken to avoid this.

  9. DO NOT OPEN HIGH PRESSURE MANIFOLD VALVE WHILE COMPRESSOR IS OPERATING


    1. Open and close only the low pressure valve.

      If the high pressure valve is opened, refrigerant flows in the reverse direction causing the charging cylinder to rupture.

  10. BE CAREFUL NOT TO OVERCHARGE SYSTEM WITH REFRIGERANT

    If refrigerant is overcharged, it causes problems such as insufficient cooling, poor fuel economy, engine overheating, etc.

  11. DO NOT OPERATE COMPRESSOR WITHOUT REFRIGERANT

    CAUTION:

    Doing so may damage inside the compressor because the compressor parts always move regardless of whether the A/C system is turned on or off.

  12. SUPPLEMENTAL RESTRAINT SYSTEM (SRS)


    1. This vehicle is equipped with an Supplemental Restraint System (SRS) such as the driver, front passenger, side and curtain shield airbags. Failure to carry out service operations in the correct sequence could cause the SRS to unexpectedly deploy during servicing, possibly leading to a serious accident. Before servicing (including removal or installation of parts, inspection or replacement), be sure to read the precautionary notices Click here.

  13. GENERAL PRECAUTION


    1. While using battery voltage during inspection, do not bring the positive (+) and negative (-) tester probes too close to each other as a short circuit may occur.