The dealer did a "relearn" of the transmission and say it's "fixed". They agree that the rattle is likely the wastegate. They are saying "normal" and "within normal operation". SO frustrating as it is so loud and lasts so long. This noise didn't use to be there, and the turbos only have 30k...
Because I don't know what a wastegate is, I asked chatgpt.
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To address the wastegate rattle issue in a 2018 Ford Expedition, it's essential to understand the cause and then explore the available fixes. The wastegate in a turbocharged engine...
Well that would surely stink... sounds awful - I'm embarrassed to turn on my car in front of clients, and it wasn't always there. Hoping they find something different.
Thank you. For the transmission, they are saying they are going to "tune it" or "reprogram it" or something like that... they are going to plug in something and drive it for 50 miles. They said a rebuild not warranted as transmission is not "buzzing" and no metal in fluid (though that was...
What else do I need to add to my description of problems to do a transmission rebuild and take care of common rear end problems while I am still under warranty for another 1k miles? This is what I can describe of what I experince... I received a new engine and turbos at 68k miles (oil change...
Hi ~ 2018 4x4 edition. I have what sounds like a speed variable "rubbing" noise coming from the front left. I had tires rotated, noise persisted. The sound gets louder as I accelerate (not engine related, happens when foot off pedal). Loudest around 35-40 miles an hour. It might continue after...
Back story: New engine and turbos at 68k miles (service place forgot to put oil in it when re-starting after oil change). 100k Premium warranty with Ford Protect. 94.5k miles on my Ltd 4x4 (I also had my front and left side panels replaced and painted at 88k when t-boned). I am wanting to keep...
All of the front and plastic and body parts of my 2018 Expedition XLT Fx4 were just crumpled in an accident. All underlying mechanicals are fine... two thoughts while doing total rebuild 1) curious if 2018 Navigator front end parts could be purchased in rebuild and fit (quarter panels, lights...
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