问：车子有轻微的抖动／振动，可能是哪些方面的问题？

[ccc]

问：车子在时速90公里以上的时候，有轻微的抖动／振动，可能是哪些方面的问题？

 

[风的颜色]

轮子需要做平衡！

 

[heureux]

可能是 engine 问题，比如有个 缸 点火系统坏了(这样你的车就是 5 缸或3缸的)，或者压力不够。 比如 transmission 系统缺油。

到车行去看看不， 个人觉得 Ming Auto Service (在 168 旁边) 不错！

 

[lifelife]

Sometimes it just some small things, such as sand, small rocks, on your tires;

Or, check your tire press, if it is much higher, it could be happened; Check all 4 tires to let them have same pressure.

If road surface is not so good, as in many QC road, it will be happened;

For 轮子需要做平衡-- you can use your both hands to move tire out sides, if it is a little loose will have problem; You also can check by no hold your driving wheel for a moment and see the car can or cannot straight keep going on highway -- for safety reason, JUST A MOMEMT ONLY! Check tire surface, if half side used more than another, need 做平衡.-- but it may not related with 车子在时速90公里以上的时候，有轻微的抖动／振动

 

[ccc]

轮子需要做平衡！

不久前换的新轮胎，自然四个轮子都做了平衡。

 

[ccc]

可能是 engine 问题，比如有个 缸 点火系统坏了(这样你的车就是 5 缸或3缸的)，或者压力不够。 比如 transmission 系统缺油。

到车行去看看不， 个人觉得 Ming Auto Service (在 168 旁边) 不错！

谢谢！

发动机有一缸不点火或者压力不够的可能性甚微，是电脑监测的。如果是这个问题，低速时感觉应该更厉害才对。

机油、刹车油、变速齿轮箱油、转向助力油等，都刚刚查过。

你去那里修车？告诉我你的特点，下次好能认出你来。

 

[heureux]

可能是 engine 问题，比如有个 缸 点火系统坏了(这样你的车就是 5 缸或3缸的)，或者压力不够。 比如 transmission 系统缺油。

火花赛 自己可以打开看看，自己也可以换的 。。。

 

[heureux]

谢谢！
你去那里修车？告诉我你的特点，下次好能认出你来。

请我吃饭更省事啊 :blowzy:

哦，我以前都是去 dealer (现在车子刚刚过5年), 最近去了 Ming 那儿一次。

5，6 年前常去 Dan (好像是个越南人，好像是退休了) 那儿

 

[ccc]

Sometimes it just some small things, such as sand, small rocks, on your tires;

Or, check your tire press, if it is much higher, it could be happened; Check all 4 tires to let them have same pressure.

If road surface is not so good, as in many QC road, it will be happened;

For 轮子需要做平衡-- you can use your both hands to move tire out sides, if it is a little loose will have problem; You also can check by no hold your driving wheel for a moment and see the car can or cannot straight keep going on highway -- for safety reason, JUST A MOMEMT ONLY! Check tire surface, if half side used more than another, need 做平衡.-- but it may not related with 车子在时速90公里以上的时候，有轻微的抖动／振动

Thanks much for your time and info!

See my inline comments below:

Sometimes it just some small things, such as sand, small rocks, on your tires; As they are fairly new, I didn't see any articles on them at all.

Or, check your tire press, if it is much higher, it could be happened; Check all 4 tires to let them have same pressure. I check tire pressure regularly (and I just did it again yesterday actually) and keep them at the same level as precise as I possibly can.

If road surface is not so good, as in many QC road, it will be happened; At that 90km/h speed, I mean driving at the 417, where the surface is normally good

For 轮子需要做平衡-- you can use your both hands to move tire out sides, if it is a little loose will have problem; You meant checking the control arms, tie rods, etc., I guess. My mechanic just did it for me last Saturday. Things were fine.


You also can check by no hold your driving wheel for a moment and see the car can or cannot straight keep going on highway -- for safety reason, JUST A MOMEMT ONLY! Check tire surface, if half side used more than another, need 做平衡.-- but it may not related with 车子在时速90公里以上的时候，有轻微的抖动／振动 You are talking about alignment here, I believe. I could take both hands off the wheel for a minute or two at least and the vehicle would go perfectly straight.

As I said earlier, the tires are pretty new and are worn very evenly on the surface.

 

[nowhere001]

问：车子在时速90公里以上的时候，有轻微的抖动／振动，可能是哪些方面的问题？

你的车是哪一年的？我的车开到时速到100公里的时候也轻微地抖，速度增上去就稳定了。好像大多数普通轿车都这样，不是什么问题。

 

[ccc]

火花赛 自己可以打开看看，自己也可以换的 。。。

Yes, I used to do that. But not on this vehicle. There is very limited room there and I can hardly see them.

By the way, the plugs were changed only last year.

 

[ccc]

你的车是哪一年的？我的车开到时速到100公里的时候也轻微地抖，速度增上去就稳定了。好像大多数普通轿车都这样，不是什么问题。

谢谢！

过去根本没有这个问题(90-135km/h)，是从四月份开始的。

 

[ccc]

请我吃饭更省事啊 :blowzy:

哦，我以前都是去 dealer (现在车子刚刚过5年), 最近去了 Ming 那儿一次。

5，6 年前常去 Dan (好像是个越南人，好像是退休了) 那儿

那很简单啊！把姓名、电话和地址放在这里好了。

 

[lifelife]

So looks all well on your car, please tell us what's the problem after you fix it.

 

[nowhere001]

谢谢！

过去根本没有这个问题(90-135km/h)，是从四月份开始的。

那看看是不是stabilizer有问题了，起减震作用的。换一个全部费用一百多。不过按理说如果是那个坏了低速时也应该有问题。要不就是轴承的问题？全是瞎猜的，还是去车行请师傅诊断一下。Ming的技术是不错的，人看上去也够诚恳。