I CURRENTLY OWN A 2005 NISSAN MAXIMA SL AUTOMATIC TRANSMISSION I BOUGHT IT USED AT ABOUT 80,000KM AND ITS NOW AT 103,000KM. SINCE I BOUGHT IT I HAVE BEEN MORE THEN DISAPPOINTED AND NOW FURIOUS WITH NISSAN. FROM PURCHASE DATE WHICH WAS AUGUST 2008 UNTIL NOW APRIL 2009 I HAVE BEEN EXPERIENCING THE CAR JERKING FROM GEAR 1 TO 2 AND 2 DOWN TO 1. IT WENT FROM A SLIGHT JERK AND SLIP OF THE GEARS TO A JERK SO HARD THAT IT BROKE THE ENGINE MOUNTS. I BROUGHT IT IN AND GOT THE ENGINE MOUNTS FIXED AND ALSO HAD THEM DO A DIAGNOSTICS. I WENT TO 4 DIFFERENT DEALERSHIPS AND 2 MECHANICS AND NO ONE KNEW WHAT WAS WRONG. NISSAN KEPT TELLING ME TO GET A TRANSMISSION FLUSH WHICH I DID TWICE AND STILL DID NOT SOLVE THE PROBLEM. I ALSO GOT THE TIMING BELT REPLACED AS WELL AS GOT THE VEHICLE CHECKED OUT BY A NISSAN TRANSMISSION SPECIALIST. NOT TO MENTION EVERY DIAGNOSTIC TEST IS $100. THIS CAR IS NOT SAFE FOR ME AND MY FAMILY. THE INTENSE JERKING DURING ACCELERATION AND BREAKING IS NOT ONLY UNSAFE FOR US, BUT FOR OTHERS ON THE ROAD. THE MOST RECENT INCIDENT HAPPENED COMING OFF THE HIGHWAY LATE ONE NIGHT WHEN I WAS SLOWING DOWN ON THE OFF RAMP AND THE JERK WAS SO SEVERE THAT IT HAD GIVEN MYSELF AND MY PASSENGER WHIP LASH AND CAUSED US TO SPIN OUT. AFTER ALL THE MAINTENANCE, PARTS REPLACED AND I?M STILL EXPERIENCING THE SAME PROBLEM MEANS THAT NISSAN IS NOT DOING THEIR JOB TO GET THIS RECTIFIED. IT?S COSTING ME TOO MUCH TIME AND MONEY. I HAVE TO TAKE TIME OFF WORK EVERY TIME TO GET THESE THINGS DONE