See also:

A Cabin That Matches the Exterior's Promise
The Elantra's exterior sets high design expectations, but the cabin gets a fair dose of style itself. It's stylish in numerous ways, from the simple yet elegant ventilation system knobs to the sle ...

Battery replacement
A smart key battery should last for several years, but if the smart key is not working properly, try replacing the battery with a new one. If you are unsure how to use your smart key or replace ...

Check spark plugs and ignition system
Inspect your spark plugs as described in section 7 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. ...