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.
See also:
Checking the Battery
Keep the battery clean. Any evidence of corrosion around the battery posts or
terminals should be removed using a solution of household baking soda and warm water.
After the battery terminals are ...
Headlamp delay (if equipped)
If you turn the ignition switch to the ACC or OFF position with the headlights
ON, the headlights (and/or tail lights) remain on for about 20 minutes. However,
if the driver’s door is opened and c ...
INTERIOR
The Elantra's interior has a masculine feel to it, thanks to the black dash
with metallic accents and gray-colored seat upholstery. The dash and center
stack have a simple layout with only a few b ...