2010 Nissan Xterra Engine Problems

I WAS TRAVELING AT 25 (NO MORE THAN 30) MPH WHEN ANOTHER VEHICLE COLLIDED WITH MINE. THE OTHER VEHICLE DID CLIP THE MIDDLE 1/3 AND ENTIRE PASSENGER SIDE OF MY XTERRA. THE HOOD WAS CRUSHED TO THE FIRST THIRD OF THE FRONT PASSENGER WHEEL WELL, TRANSMISSION AND RADIATOR FLUIDS WERE LEAKING FROM THE SUV, GRILL WAS OBLITERATED, FRONT PASSENGER HEADLIGHT WAS CRUSHED INTO THE BATTERY (THAT LEAKS DUE TO THE ACCIDENT), AND THE FRONT BUMPER WAS IMPINGING THE FRONT PASSENGER WHEEL FROM FREELY MOVING. THE AIRBAGS SHOULD HAVE DEPLOYED, BUT DID NOT. THE VEHICLE IS NOT DRIVABLE AND HAD TO BE TOWED. I AM FILING THIS COMPLAINT BECAUSE I BELIEVE THAT THE SEVERITY OF IMPACT SHOULD HAVE RESULTED IN AIRBAG DEPLOYMENT. *TR

I AM WRITING TO REPORT REPEATED PROBLEMS WITH MY VEHICLE, AN XTERRA 2010. I AM VERY CONCERNED ABOUT RISK OF CRASH AND DAMAGE TO THE TRANSMISSION. THE PROBLEMS INCLUDE - SLOW ACCELERATION ON SURFACE STREETS AFTER LIGHT CHANGES ? THIS HAPPENS FREQUENTLY. - SLOW ACCELERATION WHEN ENTERING THE EXPRESSWAY, CAR SHIFTS GEARS SLOWLY ? THIS HAPPENS FREQUENTLY, - CAR FILLS WITH KEROSENE OR EXHAUST SMELL FOR A SHORT TIME, EVEN WHEN THERE ARE NO OTHER CARS AROUND ? THIS OCCURS OCCASIONALLY, - CAR REVVED UP FOLLOWED BY A SWEET SMELL (LIKE COOLANT/ANTIFREEZE) WHEN STANDING AT STOP LIGHTS ? THIS OCCURS OCCASIONALLY, AND - SIGNIFICANT VIBRATION. I HAVE REPORTED THE PROBLEMS WHEN CAR IS SERVICED. IMMEDIATELY AFTER PURCHASE AND FOR MORE THAN A YEAR I WAS TOLD THE ACCELERATION AND SHIFTING ISSUES WOULD SUBSIDE AFTER THE ENGINE ADJUSTED. DURING THE LAST SERVICE, THE VIBRATION ISSUE WAS ADDRESSED BUT THE OTHER ISSUES CONTINUE. I RECEIVED NOTICE OF A CLASS ACTION SUIT REGARDING XTERRA TRANSMISSION AND OTHER ISSUES. WHILE LOOKING INTO THE SUIT I DISCOVERED PROBLEMS WITH THE XTERRA ARE WIDESPREAD. I NEED YOUR ASSISTANCE TO CORRECT PROBLEMS WITH THE CAR ? PLEASE ADVISE OPTIONS AVAILABLE TO CORRECT ISSUES BEFORE THEY GET WORSE. THANK YOU IN ADVANCE FOR YOUR ADVISE ON HOW TO PROCEED. *TR