德国汽车集团大众将在四个品牌中召回约400万辆汽车，这是自柴油门丑闻以来规模最大的一次召回行动，Handelsblatt报纸周五报道。
German auto group Volkswagen will recall around 4 million vehicles across four brands in the biggest such action since the Dieselgate scandal, the Handelsblatt newspaper reported on Friday.