See also:

TUNE Control (Rotary)
Turn the rotary TUNE/SCROLL control knob clockwise to increase or counterclockwise to decrease the channel. ...

Materials Added To Engine Oils
Do not add any supplemental materials, other than leak detection dyes, to your engine oil. Engine oil is an engineered product and it’s performance may be impaired by supplemental additives. ...

Miles Per Gallon (MPG)
The Miles Per Gallon (MPG) feature displays instantaneous fuel economy in a bar graph below the DTE, this function cannot be reset. Press the BACK button to return to the main menu. ...