勤换机油不会吧
所有跟帖:
• 跟机油无关,气阀是机油不去的地方。老车喷油在气阀外,汽油不停清洗气阀所以不积碳。缸内喷油没了清洗过程 -rokkorhunter- ♂ (0 bytes) () 05/24/2023 postreply 12:18:37
• 你这么说,EGR把尾气积碳重新灌回气缸,也没见十万换发动机的啊 -xiangbuming- ♂ (0 bytes) () 05/24/2023 postreply 12:30:33
• 跟机油无关,气阀是机油不去的地方。老车喷油在气阀外,汽油不停清洗气阀所以不积碳。缸内喷油没了清洗过程 -rokkorhunter- ♂ (0 bytes) () 05/24/2023 postreply 12:18:37
• 你这么说,EGR把尾气积碳重新灌回气缸,也没见十万换发动机的啊 -xiangbuming- ♂ (0 bytes) () 05/24/2023 postreply 12:30:33
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