The armrest is located in the center of the rear seat. Pull the armrest down by using the strap from the seatback to use it.
You will find cup holders on the center armrest.
CAUTION
Hyundai Sonata LF 2014-2019 Service Manual: Intake Manifold Repair procedures
Removal and Installation
1.
Remove the engine cover.
2.
Disconnect the battery negative terminal.
3.
Disconnect the engine wiring connector and haness clamp and disconnect the wiring from intake manifold.
4.
Disconnect the PCV (Positive crankcase ventilation) hose (A) and the PCSV ( ...
Hyundai Sonata LF 2014-2019 Owners Manual: To set Cruise Control speed
1. Push the CRUISE button on the steering wheel to turn the system on. The CRUISE
indicator will illuminate.
2. Accelerate to the desired speed, which must be more than 20 mph (30 km/h).
3. Push the toggle switch (1) down (SET-), and release it. The SET indicator
light will illuminate.
4. Releas ...