Take a look at this old link:
http://neptune.spacebears.com/cars/s.../oil-life.html

 

i just had my oil changed, but i can't reset the readout on the dash. please,someone help me

 

Two ways to do this.

First one is turn the key to run without starting the car. Pump the gas pedal 3 times within a few seconds and that should reset it.

The other way is turn the key to run without starting the car and press the information and reset buttons at the same time and release (bottom two buttons on left side of steering wheel). Press the info button to scroll through the menu until you see oil life reset. Press and hold the reset button until the display says acknowledged. You are done.

Hope it helps.