cam phasers
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Buying used 4th gen, possible problems like transmission, rear and front end, cam phasers
Hello all, Thank you for accepting me. We are in the market for a 2018-2019 Navigator L or maybe an Expedition Max Platinum with probably around 55-70k miles. I have done a lot of research on these and so far anticipate for the cam phasers to go bad soon when not done yet and probably...- MrLauderdale
- Thread
- cam phasers front end rear axle transmission warranty
- Replies: 24
- Forum: 4th Gen - 2018 - 2024
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Help Please
I am wondering if anyone has had a similar experience or insight to my current dilemma ,any feed back is very much appreciated. I have a 2011 Expedition 5.4 3v 180xxx.I recently replaced the timing chain ,cam phasers,chain tensioners, guides, vvt colanoides,coil packs ,sparkplugs, and cleaned...- Phil c
- Thread
- cam phasers timing chain tensioner vct timing oil pressure misfire
- Replies: 3
- Forum: 3rd Gen - 2007 - 2017
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To replace or not to replace?
I have a 2013 EL Limited with 165k miles that currently runs fine. I am well aware of the potential catastrophic engine failure these 5.4 3v engines are known to have at some point. I am considering replacing the timing chain, timing chain tensioners, roller followers, and other items that could...- superdave83
- Thread
- cam phasers roller follower timing chain timing chain tensioner
- Replies: 11
- Forum: 3rd Gen - 2007 - 2017
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Cam Phaser Questions
Question: should I get the 21B10 PCM update? I've read many threads on the cam phaser issue but it's still not clear to me whether it is advisable to get that done. It seems that it's as likely to cause a problem as prevent one. I haven't detected any rattling, shuddering or knocking in my...- OldRock
- Thread
- 21b10 21n03 cam phasers
- Replies: 44
- Forum: 4th Gen - 2018 - 2024
