Oil Change and Warranty Issue
I am not sure where to post this question, so pardon me if it ends up in the wrong place.
Here is my question: I have a 2011 E92 M3 that purchased July last year. Since then I have done just one oil change and I am planing to get another one. But between first and the coming second I have modded the car:
exhuast (rear end only)
Hid head lights (not angels)
cosmetics (lip, diffuser, grills gills, fender...etc.)
I wonder if my warranty is still valid for oil change? I just need to know whether I should expect to pay or not. I need an oil change either way.
Thanks for your help =)