LIGHTING SYSTEM PRECAUTION

PRECAUTION FOR HID HEADLIGHT SYSTEM

1. When any defects such as deformation, cracks, dents, chipping, etc. are identified on the HID headlight (especially, on the light control ECU), replace it with a new one.

2. Even if the operation seems to be normal, the fail-safe function may be defective.

3. Since an HID headlight bulb has pressurized gas inside and can easily be broken if scratched or dropped, special care should be taken. When handling the bulb, hold the plastic or metal part and do not touch the glass part with bare hands.

4. When the HID headlights illuminate, a high voltage (approximately 22000) is applied momentarily to the bulb sockets. Never connect a tester to the high voltage socket of an HID headlight for measurement, as this may result in a serious accident because of high voltage.

5. When servicing an HID headlight, do not allow an HID headlight to come into contact with water. Turn off the light control switch and disconnect the cable from the negative (-) battery terminal and the connector of the light control ECU in advance to avoid electric shocks.

6. When performing an operation related to an HID headlight, operate it after assembling has been finished and never turn on the lights without a bulb installed.

7. Do not turn on the HID headlights using a power source other than the vehicle battery.

PRECAUTION FOR HEADLIGHT BULB REPLACEMENT

1. If even a thin film of oil is left on the surface of an HID headlight bulb or a halogen bulb, its service life will be shortened because the light will burn at a higher temperature. When replacing a bulb, be sure to hold the flanged part of the light so that your hand will not contact the glass part of the light.

2. As the internal pressure of an HID headlight bulb and a halogen bulb is high, dropping, hitting or damaging the bulb may result in it exploding and shattering.

3. Always prepare a new bulb for immediate replacement. While replacing the bulb, the lens may attract dust and moisture if removed from the vehicle for a long time.

4. Always replace a bulb with another bulb of the same wattage.

5. If only replacing the bulb on one side, differences in brightness and lighting color between the right and left sides may occur.

6. Securely install the socket after bulb replacement. The lens may become cloudy or the light cavity may be filled with water through gaps around the socket if it is not installed securely.

7. Do not break the HID headlight bulb when disposing of it as shards of glass may fly off and cause injuries.

8. As an HID headlight bulb cannot be determined to be defective or not by checking it visually, check it by replacing the bulb with a normally functioning one.

PRECAUTION FOR AUTOMATIC HIGH BEAM SYSTEM

1. General Description

   The automatic high beam system is a system that helps ensure visibility by automatically turn the high beams on and off. In addition, due to control limitations of the automatic high beam system, it may be necessary to manually turn the high beams on and off. For safety reasons, make sure to turn the high beams on and off manually according to the driving conditions.

2. Conditions Unsuitable for Using Automatic High Beam System

   Under the following conditions, the automatic high beam system might not detect other vehicles or lights correctly, or the high beams might cause glare or flash pedestrians or the occupants of other vehicles. Manual operation should be considered.

   Factor	Condition
   Weather/Climate	When driving in bad weather (rain, snow, fog, sandstorms, etc.).
   Front windshield	When the front windshield is not clear (ice, snow or frost on the glass). When the front windshield is dirty (sand, mud, water stain or bugs on the glass). When the front windshield is cracked. When the front windshield is fogged-up. When the front windshield has a film attached. When an object on the instrument panel reflects off of the front glass. When any other abnormal conditions exist with the front glass.
   Inner rear view mirror assembly	When a parking tag, magnifying lens or other accessory is mounted on the inner rear view mirror assembly. When the inner rear view mirror assembly or its built-in camera is deformed. When the camera sensor in the inner rear view mirror assembly is dirty. When any other abnormal conditions exist with the inner rear view mirror assembly or its built-in camera sensor.
   Nearby vehicles or lights	When lights similar to headlights or taillights are in the vicinity of the vehicle. When a nearby vehicle has no lights or its lights are off. When a vehicle in front has misaligned lights, or its lights are changing color. When a vehicle in front has extremely dirty headlights or taillights.
   Road conditions	When driving in areas where the conditions often change between bright and dark. When driving on hilly roads. When driving on winding roads or around sharp curves. When driving on bumpy roads (cobblestone paving, gravel road, rough unpaved road, etc.). When highly reflective objects are in front of the vehicle (mirrors, road signs, etc.).
   Own vehicle	When the headlights are damaged, deformed or dirty. When the vehicle posture is abnormal (posture has changed due to the vehicle being fully loaded, a trailer being towed, road conditions etc.). When the vehicle has other malfunctions or it has been modified.
   Automatic high beam system	Malfunction When the indicator on the combination meter assembly is off or is blinking. Others When the automatic high beam system does not seem to be turning the high beams on and off properly. When the automatic high beam system is frequently turning the high beams on and off. When the glare from the high beams would disturb pedestrians or the drivers of other vehicles.

3. Windshield Replacement Precautions

   The timing of the high beams on and off differs depending on the light transmission rate of the glass. For this reason, when replacing the windshield, replace it with an original equipment part.

4. Inner Rear View Mirror Assembly Handling Precautions

   Failure to observe the following precautions may result in a malfunction:

   
   

   • Do not touch the lens of the camera (built into the inner rear view mirror assembly) with bare hands.

   
   

   • Do not allow anything to adhere to the camera lens (built into the inner rear view mirror assembly).

   
   

   • Do not apply strong impacts to the inner rear view mirror assembly.

   
   

   • Do not allow any liquids to contact the inner rear view mirror assembly.