Dropped clip stuck in spark plug hole
When a part like an injector clip falls into a spark plug hole, it often clips onto the plug with too little room for prying tools to work. The tight clearance bends the tools, and poor visibility makes the debris incredibly difficult to retrieve. This stops people from getting their cars running, often pushing them to consider intentionally breaking the spark plug to free the blockage.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
Found another way around this?
Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.
- 1Trying to fish it out with prying toolsDid this help you?
- 2Using a magnetDid this help you?
- 3Using a vacuumDid this help you?
- 4Using grabber toolsDid this help you?
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“one of the clips that hold the injector to the fuel rail fell into the spark plug hole. It is now clipped onto the spark plug.”source ↗
“If tried fishing it out and theres so little room between the clip and the wall that ive bent up all my prying tools.”source ↗
“At this point im ready to just break the spark plug. Wondering if anyone has any other ideas or how to break the plug cleanly below the clip”source ↗
“I’ve really been stressed about this issue I need the car running and there’s some compact debris that fell into the spark plug hole into the cylinder.”source ↗
“You can’t see it because it’s far back, but it is in there and I don’t even know what to do. Please help me”source ↗
Where this came up
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