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HOMESERVICE MANUALSKIA2015K900 V6REPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTINTERIOR/ILLUMINATION LIGHTSLIGHTING SYSTEMHEAD LAMPSREPAIR PROCEDURESINSPECTIONNOTES
2015 Kia K900 V6

Repair Procedures: Inspection: Notes

2015 Kia K900 V6SECTION Notes
  1. Check-points upon head lamp failure (HID)
    1. Check the battery voltage. (Low beam will be on when the battery voltage above 9V.)
    2. Check the fuse and relay.
    3. Check the polarity of ballast. (If the polarity are changed, low beam doesn't lighten)
    4. Check the bulb connector securely.
    5. Visually bulb checking (no filament): damaged glass, damaged for upper parts and lower parts of glass tube.
    6. After (1)~(5), replace the ballast and the ignitor. (ballast assembly).
    Fig 1: Checking Bulb For Damage
    G10715645Courtesy of KIA MOTORS AMERICA, INC.
  2. Service procedure and warning (HID)
    No. Item Service procedures Warning Remarks
    1 Replacement of lamp assembly
    1. Disconnect the power connector from the lamp.
    2. Remove and replace the lamp assembly.
    3. Connect the power connector.
    • Disconnect the head lamp power connector to avoid high voltage.
    • Other description is the same as the halogen bulbs.
    2 Replacement of the Bulb
    1. Disconnect the power connector from the lamp. (head lamp, turn signal, head lamp leveling device)
    2. Remove the lamp assembly.
    3. Remove the ballast and dust cover.
    4. Remove the bulb socket and replace the bulb.
    5. Installation is the reverse of removal.
    • Disconnect the head lamp power connector to avoid high voltage.
    • Be careful not to damage the bulb and use genuine bulbs only.
    • Do not apply excessive force and fit it correctly.
    		  
    3 Replacement of the Ballast (with built-in ignitor)
    1. Disconnect the power connector from the lamp.
    2. Remove the lamp and then the ballast and the dust cover.
    3. Remove the head lamp leveling device and then the bulb socket.
    4. Connect the bulb socket on the replacement ballast and install the leveling device.
    5. Installation is the reverse of removal.
    • Disconnect the head lamp power connector to avoid high voltage.
    • Replace the ballast only and install the used lamp.
    • Replace the sub assembly except the ballast.
    4 Others
    1. Power supply should be according to the rated capacity.
    2. Use the rated fuse and wire.
    3. Bulb socket shall be free from moisture or dirt.
    4. Do not apply the ballast severe shock, water, or extreme
    • All parts should be serviced only at specified service centers.
    • HID lamp should not be installed on other cars (Dangerous, fire may occur.)
    CAUTION: HID lamp shall not be used on other cars. (Fire may occur.)
    Fire may occur when HID lamp initially lights due to the fact that arc-discharge generates high voltage (max. 20, 000V) and high current (12-13A), and are different from the halogen lamp specification.
  3. Understanding of color change by replacement of HID bulb.
    1. The cause of HID color change.

      (Change of color is HID feature)

      • The change of color occur during mixing three Elements in the HID bulb.
        Fig 2: HID Bulb Color Change Graph
        G10715646Courtesy of KIA MOTORS AMERICA, INC.
      • Color Coordinates by Lifetime
        Fig 3: HID Bulb Color Coordinates Graph
        G10715647Courtesy of KIA MOTORS AMERICA, INC.
      • Chemical compounds in an arc tube:
        1. Xenon gas (an inert gas, protection of arc tube)
        2. Metal halide
        • Natrium (Yellow): 0.12mg
        • Scandium (Blue): 0.06mg
        • Iodine (Halogen): 0.02mg
    2. Change of Color by Lighting Up Time
      • It needs 4 seconds at least for stabilization.

        At first, you can see the blue for 3 seconds because of Mercury.

      • After stabilization, change of color occur by metal halide.
        • 0 Hour: Yellow (Na is more than Sc.)
        • 10 Hour: Bright Blue (Na and Sc are similar ratio.)
        • 1000 Hour more: Blue (Sc is more than Na.)
      • The end of lifetime: When HID used up Natrium and Scandium, a beam of light will be dark suddenly.

        so you can see the red, purple and turn on and off.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.