对海马1.6双凸轮轴479q发动机正时,插入海马1.6发动机曲轴专用工具,顺时针转动曲轴卡住时就是1缸上止点,在海马1.6发动机凸轮轴的后部装上专用工具,固定海马1.6发动机凸轮轴的位置;具体的操作步骤如下:
1、插入海马1.6发动机曲轴专用工具,顺时针转动曲轴卡住时就是1缸上止点。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/37d12f2eb9389b509d74772e9535e5dde6116ec7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、在海马1.6发动机凸轮轴的后部装上专用工具,固定海马1.6发动机凸轮轴的位置。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/f2deb48f8c5494ee12a998653df5e0fe98257ec7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、使用专用工具固定住海马1.6发动机可变凸轮轴的齿轮正时。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/ca1349540923dd54a6f83014c109b3de9d8248c7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、按照箭头的方向装上海马1.6发动机正时皮带。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/3ac79f3df8dcd100ab166f5d628b4710b8122fc7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、保证海马1.6发动机曲轴侧皮带到位时拧紧正时皮带张紧轮就完成正时的安装了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/dcc451da81cb39db9e4af02ac0160924aa1830c7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)