See also:

Exhaust Emission Control System
The Exhaust Emission Control System is a highly effective system which controls exhaust emissions while maintaining good vehicle performace. ...

Battery replacement
The transmitter uses a 3 volt lithium battery which will normally last for several years. When replacement is necessary, use the following procedure. 1. Insert a slim tool into the slot and gentl ...

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 ...