Engine is making a bubbling gurgling sound like a percolator.

Question

2004-2009 Yamaha Vino 125

Manufactured from 2004 to 2009, the Vino 125 has a 125cc engine.

22 个问题查看全部

Richard Mallette @richardmallette

声誉积分: 1

1

发帖于: 2021年9月24日

更多选项

Engine is making a bubbling gurgling sound like a percolator.

Bubbling gurgling sound in engine after it warms up. Drained and flushed radiator and oil. Both normal no discoloration. Engine also cracks back at full throttle. Any suggestions or thoughts?

回答此问题我也有这个问题

这是一个好问题吗？

是否

得分 0

添加一条评论

2个答案

score 0 · Answer 1 · 2021-09-24T13:54:10-07:00

mayer @mayer

声誉积分: 685.2千

MacHale Enterprises

3.4千

1.1千

2.6千

发帖于: 2021年9月24日

更多选项

Sounds like the radiator is not holding pressure. Try replacing the radiator cap first.

这个答案有帮助吗？

是否

得分 0

1条评论:

It's holding good and snug, never had any problems with it. Doesn't leak or anything like that.

由 Richard Mallette 完成的 2021年9月24日

添加一条评论

oldturkey03 @oldturkey03 声誉积分: 781.5千 1.1千 893 2.3千 · Answer 2 · 2021-09-24T18:19:39-07:00

oldturkey03 @oldturkey03

声誉积分: 781.5千

1.1千

893

2.3千

发帖于: 2021年9月24日

更多选项

Richard Mallette “Engine also cracks back” could be a timing issue as well as a fuel delivery issue. The “Bubbling gurgling sound “ could be caused by air in the coolant system. You did not tell us if this all just started or if this has been going on for a while.

这个答案有帮助吗？

是否

得分 0

4条评论:

Just started yesterday

由 Richard Mallette 完成的 2021年9月24日

And is 49cc single cylinder

由 Richard Mallette 完成的 2021年9月24日

The coolant was kind of low when I dumped it and replaced it, but how do I purge it if air did get into the system?

由 Richard Mallette 完成的 2021年9月24日

Richard Mallette what is the exact model number for your scooter

由 oldturkey03 完成的 2021年9月24日