So whenever u get the oil changed, does the car automatically resets the oil % life everytime? or is there a button or setup u have to do to activate the reset?

 

Read you manual.

 

manual page 415, reset it manually is needed

 

Since I just did this and I'm not in the RTFM mood, you do this:

Key in II position (engine off)
Press the select/enter button until oil life is displayed. Then press and hold for 5-10 seconds. A dialogue box will appear allowing you to reset. There will be a code Like A1 or B12, etc. You should record this so you know which items have come up per mfgr recommended service intervals. For warranty reasons, of course.

What those codes are, well RTFM!!!!!