並前往http://www.mercedes-benz.com.cn/content/dam/mb-cn/eq-service/EQ%E9%81%93%E8%B7%AF%E6%95%91%E6%8F%B4%E6%89%8B%E5%86%8Cpdf%E6%96%87%E4%BB%B6-1112.pdf
