Originally Posted by dchartier
Okay, so it looks like Stage 2 is the way I'll go if I do this upgrade.
I'm still concerned about the fact that Dinan doesn't cover the last 2 years of my extended warranty. If I did get just the Stage 2 done and I had an issue with my engine, what's the likelihood that BMW would discover this and not honor the last 2 years of my warranty?
Slim to none. You'll be okay. 90% of Dinan shops i've seen are at BMW dealerships and so I'd think if you continue to have a good relationship with your service guys and have the car serviced at its regularly intervals and all then there really shouldn't be an issue IF you had a problem.Now I haven't had a problem personally but don't think there would be an issue otherwise. Dinan has been around and from what I have heard support their products and if I am gonna go mess with the engine/ECU then they're probably definitely the only way I'd go on my car.