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2015 Expedition 3.5L EcoBoost (120k miles) - Normal Injector Tick or Phaser Rattle?

I’m looking for some experienced ears to confirm if this engine noise is the normal high-pressure fuel injector sound or the beginning of a cam phaser issue. The vehicle is a 2015 Ford Expedition Platinum with the 3.5L EcoBoost, currently sitting right around 120,000 miles. The engine in this...
- H60John
- Thread
- May 20, 2026
- gen 1
- Replies: 14
- Forum: 3rd Gen Ford Expedition General Discussion

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