See also:

Adjusting Armrest Angle (Driver's side only)
The armrest will be raised or lowered manually. To raise the armrest, pull it up. To lower it, press the armrest down. ...

Comfortable Front Seats, Inconsistent Cabin Quality
There's plenty of space for adults in the front of the cabin. The bucket seats have comfortable cushions and a nice shape that agreed with my back. The seats have side bolsters that are there for ...

Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation. ...