See also:

Supported Media (Disc Types)
The MP3 file recording media supported by the radio are CDDA, CD-R, CD-RW, MP3, and CDDA+MP3. ...

Fuel Requirements
All engines are designed to meet all emissions regulations and provide excellent fuel economy and performance when using high quality unleaded “regular” gasoline having an octane rating ...

Engineering
The all-new 2008 Jeep Liberty offers a balance of off-road capability and on-road refinement. All-new independent front suspension, all-new five-link rear suspension, and a power rack-and-pinion ...