See also:

Filter replacement
1. Open the glove box and remove the support strap (1). 2. With the glove box open, remove the stoppers by turning them counterclockwise on both sides. 3. Remove the climate control air filter ...

Performance
The Sonata Hybrid has a 166-horsepower, 2.4-liter four-cylinder engine and a 30-kilowatt electric motor that produce a combined 206 hp. This is a common setup for a hybrid, though the Sonata Hybri ...

Change to "winter weight" oil if necessary
In some climates it is recommended that a lower viscosity "winter weight" oil be used during cold weather. See section 8 for recommendations. If you aren't sure what weight oil you s ...