The paddle shifter is available when the shift lever is in the D (Drive) position or Manual shift mode.
With the shift lever in the D position
The paddle shifter will operate when the vehicle speed is more than 6 mph (10 km/h).
Pull the [+] or [-] paddle shifter once to shift up or down one gear and the system changes from automatic mode to manual mode.
The system changes from manual mode to automatic mode:
With the shift lever in the manual shift mode
Pull the [+] or [-] paddle shifter once to shift up or down one gear.
Information
If the [+] and [-] paddle shifters are pulled at the same time, gear change may not occur.
Hyundai Sonata LF 2014-2019 Service Manual: Filler-Neck Assembly Repair procedures
Removal
1.
Turn the ignition seitch OFF and disconnect the battery negative (-) cable.
2.
Open the fuel filler door and then remove the filler-neck installation screw (A).
3.
Lift the vehicle.
4.
Remove the rear-LH wheel, tire, and the inner wheel house.
5.
Remove the rear sub ...
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components
1. Blind Spot Detection (BSD) Unit2. BSD switch3. Speaker4. BSD warning lamp5. Cluster
...