I got it the other night while under normal driving, after letting it idle for about 5 minutes. Not sure if the pump heated up or something, standard procedure... turned off, restarted, code gone. Going to replace plugs and coils as a precaution.
2007 E92 335i 6MT | Black Sapphire Metallic | BMS DCI | BMS Flash | M-Sport Front | Perf. Spoiler | 235/265 PSS