See also:

Fuel recommendations
Use Unleaded Gasoline Unleaded gasoline with a Pump Octane Rating of 87 (Research Octane Number 91) or higher must be used in your Hyundai. WARNING: o Do not "top off" after the nozzl ...

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 9 for recommendations. If you aren't sure what weight oil you s ...

Underwhelming Turbo Four-Cylinder
The Genesis coupe is offered with a standard turbocharged four-cylinder or an optional V-6, and this is one of those times when it's worth the extra money to choose the optional engine. I drove bo ...