Anyone has ideas about Hyundai Sonata 08 electric problem

Hyundai sonata can not start suddenly in the morning. I let neighbor mechanics checked, one said the 4 cylinders do not have pressure, he want me to change the engine....

the other one said it is electric problem, he said it is not starter, not alternator, not timing chain problems.

I put a new battery already for sure it still stalls and not start at all. It has "KaKaKa" sound when turn the key but the car wont start anyway.

Anyone has ideas what it could be will be greatly appreciated. Sorry only can type English.

所有跟帖： 

• fuel pump挂了就这样，但并不是唯一，这儿的人都靠猜:-) -Oneshotkill- ♂ (0 bytes) () 12/03/2016 postreply 12:23:22

• so usually how much to fix fuel pump? -nissanusedcar- ♂ (42 bytes) () 12/03/2016 postreply 12:41:43

• need a fuel pump relay? -nissanusedcar- ♂ (21 bytes) () 12/03/2016 postreply 12:50:12

• 如果仅仅只是油泵挂了的话【引擎无关】，油泵本体大致100刀左右，整个module assembly大致300刀， 手工要看车铺 -Oneshotkill- ♂ (0 bytes) () 12/03/2016 postreply 12:57:03

• Can I ask the mechanic come to my garage to fix it? -nissanusedcar- ♂ (196 bytes) () 12/03/2016 postreply 13:24:13

• 你的维修师傅应该能从是否有prime声大致判断是否油泵有故障，至于是否能在家里换大概率是可以的 -Oneshotkill- ♂ (0 bytes) () 12/03/2016 postreply 13:33:55

• thanks a bunch. -nissanusedcar- ♂ (0 bytes) () 12/03/2016 postreply 13:49:48

• 跑了多少啊 -soccer88- ♂ (0 bytes) () 12/03/2016 postreply 12:25:06

• 66,440 mile. -nissanusedcar- ♂ (0 bytes) () 12/03/2016 postreply 12:36:43

• looks like fuel pump. search how to check if it is true -horse625- ♂ (0 bytes) () 12/03/2016 postreply 13:20:54

• thanks. -nissanusedcar- ♂ (72 bytes) () 12/03/2016 postreply 13:27:30

• 很大可能是Fuel Pump， -soccer88- ♂ (211 bytes) () 12/03/2016 postreply 18:47:46

• Hyundai Sonata Fuel pump replacement ;注意防火，在外面通风地方修，不行到Dealer那里了 -soccer88- ♂ (211 bytes) () 12/03/2016 postreply 18:51:20

• 買瓶starter fluid（大約幾美元），樣子長得像噴蟑螂的罐子，然後將進氣管拆開，向裡面噴幾下，這時啟動引擎，如果能聽到引 -蒼鷹- ♂ (1003 bytes) () 12/03/2016 postreply 19:36:43

• +1 -周老大- ♂ (0 bytes) () 12/05/2016 postreply 06:08:58

• 但是首先要排除汽车有没有防盗/碰撞断油装置。 -周老大- ♂ (0 bytes) () 12/05/2016 postreply 06:11:00

• thank you all. -nissanusedcar- ♂ (0 bytes) () 12/04/2016 postreply 06:23:38