See also:

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 ...

Check Spark Plugs and Ignition System
Inspect your spark plugs and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way. ...

Cruise control
(If installed) The cruise control system provides automatic speed control for your comfort when driving on straight, open freeways, toll roads, or other noncongested highways. This system is des ...