看了一圈,似乎大家的意思是spark plug只能从dealer 买了
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#5 Re: 看了一圈,似乎大家的意思是spark plug只能从dealer 买了
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智商税啊,dealer 当然是吓唬你了
去 rockauto 上买就好了,无论啥车
智商税啊,dealer 当然是吓唬你了
去 rockauto 上买就好了,无论啥车
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#15 Re: 看了一圈,似乎大家的意思是spark plug只能从dealer 买了
Best advice is bring it to a mechanic and let them figure it out.
Or if you're determined to do it yourself it'll be a pain but here's what you have to do.
Step 1 go to the broken plug and punch the electrode and the porcelain that surrounds it into the cylinder (well come back for this later)
step 2 use a screw extractor preferably a irwin spiral screw extractor, and carefully tap it into the threaded portion of the broken spark plug and try reversing it out. If it doesn't move don't keep trying to turn the extractor you'll be in far worse shape if you break that in there!! If it isn't moving you'll have to try and get some heat on the threads with a torch but be careful. Then try the extractor again with the same method and it should work.
Step 3 inspect threads for damage, repair if needed.
Step 4 grab a magnet and fish the electrode out of the cylinder, and whatever bigger pieces of porcelain you can get.
Step 5 start the engine just for a couple seconds and the left over pieces of porcelain will fly out the spark plug hole.
Step 6 put in new plug and realize you spent way to much time trying to get this plug out but feel like a bad ass car wizard for doing it yourself!!
对不对
Or if you're determined to do it yourself it'll be a pain but here's what you have to do.
Step 1 go to the broken plug and punch the electrode and the porcelain that surrounds it into the cylinder (well come back for this later)
step 2 use a screw extractor preferably a irwin spiral screw extractor, and carefully tap it into the threaded portion of the broken spark plug and try reversing it out. If it doesn't move don't keep trying to turn the extractor you'll be in far worse shape if you break that in there!! If it isn't moving you'll have to try and get some heat on the threads with a torch but be careful. Then try the extractor again with the same method and it should work.
Step 3 inspect threads for damage, repair if needed.
Step 4 grab a magnet and fish the electrode out of the cylinder, and whatever bigger pieces of porcelain you can get.
Step 5 start the engine just for a couple seconds and the left over pieces of porcelain will fly out the spark plug hole.
Step 6 put in new plug and realize you spent way to much time trying to get this plug out but feel like a bad ass car wizard for doing it yourself!!
对不对
#16 Re: 看了一圈,似乎大家的意思是spark plug只能从dealer 买了
买提有个兄弟spark plug断在它的volvo里面,用这个工具extract,结果spark plug没搞出来,工具断在断掉的spark plug里面了,这下好了,只能junk了volvo


hhcare 写了: 2025年 4月 4日 23:29 Best advice is bring it to a mechanic and let them figure it out.
Or if you're determined to do it yourself it'll be a pain but here's what you have to do.
Step 1 go to the broken plug and punch the electrode and the porcelain that surrounds it into the cylinder (well come back for this later)
step 2 use a screw extractor preferably a irwin spiral screw extractor, and carefully tap it into the threaded portion of the broken spark plug and try reversing it out. If it doesn't move don't keep trying to turn the extractor you'll be in far worse shape if you break that in there!! If it isn't moving you'll have to try and get some heat on the threads with a torch but be careful. Then try the extractor again with the same method and it should work.
Step 3 inspect threads for damage, repair if needed.
Step 4 grab a magnet and fish the electrode out of the cylinder, and whatever bigger pieces of porcelain you can get.
Step 5 start the engine just for a couple seconds and the left over pieces of porcelain will fly out the spark plug hole.
Step 6 put in new plug and realize you spent way to much time trying to get this plug out but feel like a bad ass car wizard for doing it yourself!!
对不对
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#18 Re: 看了一圈,似乎大家的意思是spark plug只能从dealer 买了
弃婴说的是低概率事件,实际上在walmartlocal就可以买来用。dealer那些技工其实也不都是certified的,就跟律所里面不都是律师一个道理,如果你会搞砸,他们也会搞砸,如果他们搞砸以后有对策,你也有对策。
追逐人生理想:求白牛包养。
为美国献治安策:以工代赈和劳改制度。
为美国献治安策:以工代赈和劳改制度。
#19 Re: 看了一圈,似乎大家的意思是spark plug只能从dealer 买了
你说别的车是这样的Scraper 写了: 2025年 4月 5日 00:06 弃婴说的是低概率事件,实际上在walmartlocal就可以买来用。dealer那些技工其实也不都是certified的,就跟律所里面不都是律师一个道理,如果你会搞砸,他们也会搞砸,如果他们搞砸以后有对策,你也有对策。
但是toyota的modern v6发动机的spark plug,6个里面十有八九会断1个,这是高概率事件,你要做好心理准备---断了怎么善后,人开价1000刀有1000刀的道理,不是凭空乱喊的

