2006 m5 blowing smoke bank one injectors have no pulse
i have a 2006 M5 E60 in my shop.
its blowing a blueish smoke out of both tailpipes with a strong gas smell with oil.
gas is mixing in with the oil. have done three oil changes in it. filter has tiny metal pieces all in it.
have tried a new ionic control module with no luck. it has all 10 new plugs and 1 new injector.
has misfire with cutoff on cylinders 1-5. bank 2 runs great and can hear injectors ticking. dont hear any ticking on bank 1 injectors. its just dumping fuel in to the throttle bodies.
keep in mind all this started the day after an oil change on it. used 9.8 quarts of 10w-60.
customer hasnt had it long as this was his first oil change with the car. He has extended warranty on the car but it doesnt cover anything ive done to it.
ANY help or insight on where to go next would be very appreciated