Hyundai Sonata: Auto Head Lamp Leveling Device / Auto Head Lamp Leveling Unit Repair procedures
| Inspection |
| 1. |
Ignition "ON". |
| 2. |
Turn on the head lamp switch. |
| 3. |
Check for operation. If the aim of the head lamps changes smoothly when the head lamp leveling switch is turned. |
| 4. |
If the operation does not work well, inspect the connector and terminals to be sure they are all making good contact.
If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
If the terminals look OK, go to step 5. |
| 5. |
Substitute with a known-good head lamp assembly and check for proper operation. |
| Removal |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Disconnect the head lamp leveling unit.
|
| 3. |
Remove the head lamp leveling unit linkage (A). |
| 4. |
Remove the head lamp leveling unit assembly.
|
| Installation |
| 1. |
Install the head lamp leveling unit. |
| 2. |
Reconnect the head lamp leveling unit connector. |
Auto Head Lamp Leveling Unit Description and Operation
Description
According to driving environment and loading state of
vehicle, head lamp lighting direction is changed to keep the driver's
visibility range and to protect the driver's vision from ...
Auto Head Lamp Leveling Unit Troubleshooting
Inspection with GDS
Initialization and diagnosis sequence by using GDS equipment.
Below content summarize the procedure for A/S using GDS.
NoProcedure1Locate vehicle to flat plane2Tire check3IG ...
Other information:
Hyundai Sonata LF 2014-2019 Owners Manual: Warning messages
Shift to P (for smart key system and automatic transaxle)
This warning message illuminates if you try to turn off the engine without
the shift lever in P (Park) position.
At this time, the Engine Start/Stop button turns to the ACC position (If
you press the Engine Start/Stop button once more, ...
Hyundai Sonata LF 2014-2019 Owners Manual: Child-Protector Rear Door locks
The child safety lock is provided to help prevent children seated in the rear
from accidentally opening the rear doors. The rear door safety locks should be used
whenever children are in the vehicle.
The child safety lock is located on the edge of each rear door. When the child
safety lock is in ...
