Hyundai Elantra: Lighting System / Head Lamps Repair procedures

Hyundai Elantra AD (2016-2020) Service Manual / Body Electrical System / Lighting System / Head Lamps Repair procedures

Head Lamp Aiming Instructions

[Mechanical Aiming]

The head lamps should be aimed with the proper beam-setting equipment, and in accordance with the equipment manufacturer's instructions.

•	If there are any regulations pertinent to the aiming of head lamps in the area where the vehicle is to be used, adjust so as to meet those requirements.

Alternately turn the adjusting gear to adjust the head lamp aiming. If beam-setting equipment is not available, proceed as follows :

1.	Inflate the tires to the specified pressure and remove any loads from the vehicle except the driver, spare tire, and tools.

2.	The vehicle should be placed on a flat floor.

3.	. Draw vertical lines (Vertical lines passing through respective head lamp centers) and a horizontal line (Horizontal line passing through center of head lamps) on the screen.

With the head lamp and battery in normal condition, aim the head lamps so the brightest portion falls on the horizontal and vertical lines.

A : Vertical (High beam / Low beam)

(1)

Head lamp

Head Lamp and Fog Lamp Aiming Point

Head Lamp (Low beam)

A.	With the low beam turned on, adjust the cut-off line to be located as shown in the picture below.

B.	If head lamp leveling device is equipped, adjust the head lamp leveling device switch with 0 positions.

2.	Turn the front fog lamp on without the driver aboard. The cut-off line should be projected in the allowable range (shaded region)

Head Lamp Fogging

Check the below instruction procedure when the head lamp is fogged.

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the front bumper cover. (Refer to Body - "Front Bumper Cover")

3.	Disconnect the head lamp connector (A).

Remove the head lamp (B) mounting bolts.

•	Take care that holding clip (A) is not to be damaged.

Installation

1.	Install the head lamp assembly after connecting the connector.

2.	Install the front bumper corver.

3.	Connect the negative (-) battery terminal.

Replacement

[Side Marker Lamp]

1.	Remove the ignition key from the vehicle.

2.	Remove the bulb socket (B) and side marker bulb (A) from the lamp assembly.

[Daytime Running Light (DRL)]

1.	Remove the ignition key from the vehicle.

2.	Remove the front bumper corver.

3.	Remove the front fog lamp assembly (A) after loosening the mounting screws.

[Turn Signal Lamp]

1.	Turn the head lamp power off.

2.	Remove the bulb socket (B) and turn signal lamp bulb (A) from the lamp assembly.

[Bulb (Low Beam)]

1.	Turn the head lamp power off.

2.	Remove the bulb caps from the head lamp assembly after turning in the counter clock-wise direction.

3.	Remove the head lamp low beam bulb (B) after removing the socket (A) from the head lamp assembly. [Standard (Halgogen)] [HID]

[Bulb (High Beam)]

1.	Turn the head lamp power off.

2.	Remove the bulb caps from the head lamp assembly after turning in the counter clock-wise direction.

3.	Remove the head lamp high beam bulb (A) after disengaing the retaining clip (B) and disconnect the lamp connector.

Head Lamps Description and Operation

HID Head Lamp 1. Bulb (1) Elements Xenon gas : Xenon gas activates the initial reaction for rapid illuminating. Molybdenum electrode: anode arcing Metal halide salts : color composing compone ...

Room Lamp Repair procedures

Removal [Room Lamp] 1. Disconnect the negative (-) battery terminal. 2. Using a screwdriver or remover, Separate the room lamp lens (A) from the room lamp. • Put o ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Water pump Troubleshooting
Troubleshooting SymptomsPossible CausesRemedyCoolant leakage • From the bleed hole of the water pump Visually check • Check leaks after about ten-minute warming up. • If coolant still leaks, replace a water pump. • If leakage stops, reuse the water pump (Do not repl ...

Hyundai Elantra AD (2016-2020) Owners Manual: System Malfunction
Check Forward Collision Avoidance Assist system When FCA is not working properly, the FCA warning light () will illuminate and the warning message will appear for a few seconds. After the message disappears, the master warning light () will illuminate. In this case, have the vehicle i ...