can this be accidentally caused by a dealership service visit?
Reason I'm asking is that I know for sure when I first got my car, the Xenon head light on the passenger side never flickered. Up until I took my car in for an oil change to the dealer just last week (this was for the 1200 Mile service M's), my passenger side Xenon head light began to flicker and at some points would turn off and have the warning lights turn on at the dash. The same symptoms others have experienced.
One of the Job# on my service report states
".... Also read out faults & cleared them."
I suspect the above had something to do with reading/clearing something in the OBC??
I've read on similar posts that reprogramming/flashing the OBC would fix this but those posts had to deal with retrofiting Xenons and mines are pretty much the stock ones that came with the car. Haven't dont any mods to my car (yet ). So as of now the dealer is suspect for screwing up. Hopefully this should be a simple reprogram/flash of teh OBC.
Reason I'm asking is that I know for sure when I first got my car, the Xenon head light on the passenger side never flickered. Up until I took my car in for an oil change to the dealer just last week (this was for the 1200 Mile service M's), my passenger side Xenon head light began to flicker and at some points would turn off and have the warning lights turn on at the dash. The same symptoms others have experienced.
One of the Job# on my service report states
".... Also read out faults & cleared them."
I suspect the above had something to do with reading/clearing something in the OBC??
I've read on similar posts that reprogramming/flashing the OBC would fix this but those posts had to deal with retrofiting Xenons and mines are pretty much the stock ones that came with the car. Haven't dont any mods to my car (yet ). So as of now the dealer is suspect for screwing up. Hopefully this should be a simple reprogram/flash of teh OBC.