2012 LAND ROVER RANGE ROVER EVOQUE Unknown Or Other Problems

WHILE DRIVING, VEHICLE LOOSES POWER. THIS IS AN INTERMITTENT PROBLEM AND CAN NOT BE PREDICTED. NO SIGNS OR SIGNALS THAT THERE IS A PROBLEM BEFORE CAR STALLS. VERY SCARY AND DANGEROUS SITUATION. ALMOST GOT STRUCK FROM BEHIND. PULLED OVER, TURNED VEHICLE OFF, THEN BACK ON AND RESTARTED AND DROVE WITH NO ISSUES. THIS HAS HAPPENED NUMEROUS TIMES. USUALLY HAPPENS AFTER DEESCALATION OF SPEED, LIKE EXITING EXPRESSWAY BUT HAS HAPPENED WHILE DRIVING ON A CITY STREET. TOOK VEHICLE TO LAND ROVER AND WAS TOLD IF THERE WEREN'T ANY MESSAGES DISPLAYED, THERE WAS NOTHING WRONG.

I STOPPED AT A RED LIGHT, WHEN LIGHT TURNED GREEN, I PRESSED THE ACCELERATOR, HOWEVER THE CAR WOULD ONLY ROLL NOT ACCELERATE, ENGINE HAD NO RESPONSE WHATSOEVER, IN SOME CASES THE REV ACTUALLY DROPPED INSTEAD OF GOING UP, WHICH WAS BIZZARE. AFTER PRESSING THE ACCELERATOR FOR ABOUT 5 SECONDS THE CAR WILL SUDDENLY ACCELERATE TO 3000 RPM AND OVER AND TAKE OFF, THEN WHEN I STOP AGAIN, SAME THING HAPPENS. IT KEPT ON RECURRING EVERYTIME I STOP. UPHILL WAS EVEN MORE DIFFICULT TO GET THE CAR GOING. HOWEVER, I DID GET IT FIXED BY UPDATING THE ENGINE SOFTWARE AT THE DEALER. THERE SHOULD BE AN ANNOUNCED RECALL FOR THIS PROBLEM, IT IS SCARY.