To defog inside windshield
1. Select desired fan speed.
2. Select desired temperature.
3. Press the defroster button ().
4. The outside (fresh) air position will be selected automatically.
If the outside (fresh) air position is not selected automatically, adjust the corresponding button manually.
If the position is selected, lower
fan speed is adjusted to a higher fan speed.
To defrost outside windshield
1. Set the fan speed to the highest (extreme right) position.
2. Set the temperature to the extreme hot (HI) position.
3. Press the defroster button ().
4. The outside (fresh) air position will be selected automatically.
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components
[General Type]
1. Roof trim2. Sunvisor [LH]3. Sunvisor [RH]4. Assist handle bracket
[Panorama Sunroof Type]
1. Roof trim2. Sunvisor [LH]3. Sunvisor [RH]4. Assist handle bracket
...
Hyundai Sonata LF 2014-2019 Service Manual: Delivery Pipe Repair procedures
Removal
In case of removing the high pressure fuel pump, high
pressure fuel pipe, delivery pipe, and injector, there may be injury
caused by leakage of the high pressure fuel. So don’t do any repair
work right after engine stops.
1.
Turn the ignition switch OFF ...