I HAVE A 2002 NISSAN SENTRA. I WAS GOING ABOUT 25 MPH ON A HWY. RAMP,IT WAS WET OUT, AND THE RAMP CURVED. I APPLIED MY BRAKES AND THEY SEEMED TO LOCK. I HAD NO STEERING AND THEY WOULD NOT STOP BRAKING.I CRASHED HARD INTO THE CURB. I WATCHED OTHER CARS GO BY AND THEY WERE FINE. THEN ANOTHER NISSAN SENTRA CAME AND THE SAME THING. HE ALSO CRASHED INTO THE CURB . MY DAMAGE IS ABOUT $650. AND THIS MAN'S IS OVER $2000. I HAD MY TIRE ARM REPLACED AND MY RIGHT FRONT TIRE. WE SWAPPED NUMBERS AS I WITNESSED HIS ACCIDENT. I HAVE HAD MY LOCAL DEALER HERE IN WI. INSPECT MY BRAKE SYSTEM AND THEY SAY THEY ARE FINE. I HAVE CALLED NISSAN AND THEY SAY THERE IS NOTHING THEY CAN DO. MY CONCERN IS SAFETY HERE AS THIS WAS VERY SCAREY AND WE COULD HAVE BEEN HURT VERY BAD OR WORSE. PLEASE ADVISE ME AS TO MY NEXT STEP AS I GOT NO HELP FROM MY DEALER OR NISSAN. THANK YOU.*AK