这个好像最近出了点问题。6缸Turbo还是欧洲车历史长，完善得差不多了。

The primary issue with Toyota's V6 turbo engine, specifically found in recent model year Toyota Tundras and Lexus LXs, is a potential for major engine failure due to manufacturing debris left in the engine during assembly, which can interfere with the crankshaft main bearings and cause them to fail; this is currently subject to a large-scale recall by Toyota affecting 2022 and 2023 models with the 3.4L twin-turbo V6 engine. 

所有跟帖： 

• 这种技术又不是什么机密，欧洲车历史长并不等于最后就更好。日本人对于精益求精是专家。这次只是加工的碎屑问题，已经解决了。 -咲媱- ♀ (0 bytes) () 01/31/2025 postreply 05:52:02

• 这同时也说明，早换机油的重要性，如果第一次在一千英里就换，然后以后每五千换，碎屑就能及早洗出来。任何机械加工都有碎屑的 -咲媱- ♀ (0 bytes) () 01/31/2025 postreply 05:53:36

• 我认为和丰田的碎屑说法无关,新的main bearing零件编号不同,材料当初用的有问题,新材料能用多久待时间检验 -khyang86- ♂ (0 bytes) () 02/03/2025 postreply 07:52:41

• 知道一个6缸Turbo -soccer88- ♂ (70 bytes) () 01/31/2025 postreply 14:51:32