2006 Bmw X5 Fuel System Problems

THE CAR SHOWED NO SIGNS OF ANY FAILURES, NO WARNING OR SERVICE LIGHTS, AND AS I WAS BACKING OUT OF A CROWDED PARKING LOT THE CAR STARTED EMITTING WHITE SMOKE OUT OF BOTH TAIL PIPES AND STALLED SUDDENLY. THE CAR WOULD NOT IMMEDIATELY RESTART AND I HAD TO PUSH IT BACK INTO A PARKING SPOT TO AVOID OTHER TRAFFIC. THE CAR WAS ABLE TO BE RESTARTED AFTER 10 MINUTES AND AGAIN EMITTED CLOUDS OF HEAVY WHITE SMOKE. AT THIS POINT I CALLED A TOW TRUCK AND HAD IT TOWED TO MY LOCAL BMW DEALER. I WAS INFORMED THAT THE CRANK CASE VENT VALVE APPARENTLY FROZE UP AND NEEDS REPLACING. THIS PART ALSO CALLED PCV VALVE HEATER IS UNDER RECALL FOR MODEL YEARS 2007-2011. MY CAR IS A 2006 AND FROM ONLINE SEARCHES IT APPEARS OTHER 2006 AND OLDER BMW X5S ALSO HAVE EXPERIENCED THE SAME ISSUE IDENTIFIED IN THE RECALL (17V-683, ISSUED IN DEC 2017). I AM TOLD THIS PROBLEM COULD CAUSE THE CAR TO CATCH FIRE IF CONTINUED IN OPERATION AND EVEN AT IDLE OR OFF. HOW CAN THE RECALL BE EXPANDED TO INCLUDE OTHER IMPACTED MODEL YEARS?