NISSAN TO TEST REAL-TIME “SLIP-HAZARD WARNING SYSTEM” Wednesday, October 3, 2007  Posted by: Matt TOKYO (October 1, 2007)– Nissan Motor Co., Ltd. today announced that it will test its “slip-hazard warning system” in Hokkaido, Northern Japan, to help mitigate accidents on slippery roads experienced in cold weather conditions. The advanced intelligent-system combines data from its […]