更新点火线圈 40%
更新火花塞 30%
更新喷油嘴 20%
更新DME 5%
内窥镜检查缸壁并测量缸压 5%
https://qc.dianpusou.com/tag/%e4%ba%94%e8%8f%b1%e8%8d%a3%e5%85%89%e6%8d%a2%e5%85%a8%e8%bd%a6%e7%9a%84%e7%ba%bf%e8%a6%81%e5%a4%9a%e5%b0%91%e9%92%b1
更新点火线圈 40%
更新火花塞 30%
更新喷油嘴 20%
更新DME 5%
内窥镜检查缸壁并测量缸压 5%
https://qc.dianpusou.com/tag/%e4%ba%94%e8%8f%b1%e8%8d%a3%e5%85%89%e6%8d%a2%e5%85%a8%e8%bd%a6%e7%9a%84%e7%ba%bf%e8%a6%81%e5%a4%9a%e5%b0%91%e9%92%b1