I had exactly the same symptomps and behaviour and was actually doing repairs 3 times. For the 3rd time they replaced all the injectors and coils and the problem never reocurred (at least so far). Before I could reproduce it in a few minutes. Like ard says we do not know if the cause is the same, but all the symptoms are - so there is a good chance BMW is learning how to fix this. For example, they started replacing injectors and coils right away on your car while on mine it took a while and they had to open a PUMA case to do it. Obviously the solutions database is filling up Good luck with yours!
Originally Posted by sparrky
Got it back on Friday. They replaced the remaining 5 plugs and road tested it.
Not sure it can be explained or that the root cause has been found.
Seemed okay the last couple of days.
Oh, they also did a map upgrade.
Will keep you posted.
Thanks all for reading and your comments.
2013 BMW X5 35i Sport Activity SAV, 19", Space Gray, Black Leather, Dark Wood, Convenience, Cold Weather, NAV, BMW Apps, Running Boards, BMW Crossbars, BMW Tow Hook Bike Carrier