Kia Sorento Owner's Manual Quiz
Kia Sorento XM 2011-2023 Repair Manual

Headlight Inspection

In this manual: Kia Sorento XM 2011-2023 Repair Manual
Kia Sorento XM Owner's Manual. — 168Kia Sorento XM 2011-2023 Repair Manual — 1285
6steps
~36min
2/5difficulty
Done 0 of 6
  1. Headlight (HID) Troubleshooting Checkpoints
    1. Check the battery voltage. (The low beam will turn on when battery voltage is above 9 V.)
    2. Check the fuse and relay.
    3. Check the ballast polarity. (If the polarity is reversed, the low beam does not illuminate.)
    4. Securely check the bulb connector.
    5. Visually inspect the bulb (without filament): check for damage to the glass, and damage to the upper and lower parts of the glass tube.
    6. After (1) through (5), replace the ballast and igniter (ballast assembly).
  2. Service Procedure and Warning (HID)
    No. Item Service Procedures Warning Notes
    1 Bulb Assembly Replacement
    1. Disconnect the power connector from the bulb.
    2. Remove and replace the bulb assembly.
    3. Connect the power connector.
    • Disconnect the headlamp power connector to avoid high voltage.
    • Other procedures are the same as for halogen bulbs.
    2 Bulb Replacement
    1. Disconnect the power connector from the bulb. (Headlight, turn signal, headlight leveling)
    2. Remove the bulb 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 headlamp power connector to avoid high voltage.
    • Be careful not to damage the bulb, and use only genuine bulbs.
    • Do not apply excessive force, and install it correctly.
    3 Ballast Replacement (with Built-in Igniter)
    1. Disconnect the power connector from the bulb.
    2. Remove the bulb, then the ballast and dust cover.
    3. Remove the headlamp leveling device, then the bulb socket.
    4. Connect the bulb socket to the replacement ballast and install the leveling device.
    5. Installation is the reverse of removal.
    • Disconnect the headlamp power connector to avoid high voltage.
    • Replace only the ballast and install the used bulb.
    • Replace the auxiliary unit, except the ballast.
    4 Other
    1. The power source must match the rated capacity.
    2. Use a fuse and wire of the rated capacity.
    3. The bulb socket must be free of moisture and dirt.
    4. Do not subject the ballast to strong impacts, water, or extreme
    • All parts must be serviced only at designated service centers.
    • Do not install the HID lamp on other vehicles (dangerous, fire may occur).

  3. Vibration resistant, since there is no filament.
  4. The HID bulb has a longer service life than the halogen bulb.
  5. Does not operate if polarity is reversed.
  6. Operating input voltage: 9-16 V
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