Lighting control
To operate the lights, turn the knob at the end of the control lever to one of the following positions:
(1) DRL OFF position
(2) AUTO light position
(3) Parking lamp position
(4) Headlamp position
(1) OFF position
(2) DRL position
(3) Parking lamp position
(4) Headlamp position
AUTO light position
The parking lamp and headlamp will be turned ON or OFF automatically depending on the amount of light outside the vehicle.
Even with the AUTO light feature in operation, it is recommended to manually turn ON the lamps when driving at night or in a fog, or when you enter dark areas, such as tunnels and parking facilities.
NOTICE
Parking lamp position ()
The parking lamp, license plate lamp and instrument panel lamp are turned ON.
Headlamp position ()
The headlamp, parking lamp, license plate lamp and instrument panel lamp are turned ON.
Information
The ignition switch must be in the ON position to turn on the headlamp.
High beam operation
To turn on the high beam headlamp, push the lever away from you. The lever will return to its original position. The high beam indicator will light when the headlamp high beams are switched on.
To turn off the high beam headlamp, pull the lever towards you. The low beams will turn on.
WARNING
Do not use high beam when there are other vehicles approaching you. Using high beam could obstruct the other driver's vision.
To flash the high beam headlamp, pull the lever towards you, then release the lever. The high beams will remain ON as long as you hold the lever towards you.
Hyundai Sonata LF 2014-2019 Service Manual: Refrigerant Line Repair procedures
Replacement
1.
If the compressor is marginally operable, run the engine at
idle speed, and let the air conditioning work for a few minutes, then
shut the engine off.
2.
Disconnect the negative (-) battery terminal.
3.
Recover the refrigerant with a recovery/charging station.
4.
...
Hyundai Sonata LF 2014-2019 Service Manual: Specifications
Specifications
[Memory Power Seat Unit ]
ItemSpecificationsRated voltageDC 12VOperating VoltageDC 9V ~ 16VOperating Temperature Range-30°C ~ 75°C Dark currentMax. 1?
[Memory Power Seat Switch ]
ItemSpecificationsRated voltageDC 5VType Soft Feeling Tact typeOperating Temperature Range-30°C ...