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. ...

Adjusting the height up and down (If Installed)
To raise the headrest, pull it up to the desired position (1). To lower the headrest, push and hold the release button (2) on the headrest support and lower the headrest to the desired position ...

SMALL ON THE OUTSIDE, BIG ON THE INSIDE
All Accents ride on a 101.2 inch wheelbase, 2.8-inches longer than the previous generation. The 66.9-inch width on all 2011 models increased by 0.2 inches for 2012. The Hyundai Accent 4-door's ove ...