I will add, this was at 168,000-ish miles,
The timing chain tensioner was extended fully (no adjustments left), I also paid to have them replace the timing chain, cam phasers (with updated design) while there were addressing a warranty covered timing/water pump cover that was leaking oil. I...
‘17 here. Had whistling noise, found out some of the exhaust manifold bolts were rusted and broken. Similar to the issue with the 5.4 issue with bolts rusting and breaking, except on these (3.5 ecoboost) oem manifolds do not use all of the bolt holes available on the heads. WTH Ford! I...
When did this issue start? Did audio ever work from your phone over Bluetooth? Audio streaming uses a different protocol/mechanism then phone calls in the sync module. Maybe check grounds and connectors at the rear console controls and at the sync module. (2017 XLX) the sync module is under...
How many miles do you have on the diff? I wonder, if the output bearings are starting to fail do to delaminstion, it is possible other bearings and surfaces are also compromised, out of tolerance. Which bearings did you change?
I just replaced my front diff. 2017 XLT with 188,000 miles. Used...
FosterMD,
I’ve never heard of that, but wouldn’t that condition prevent the vehicle from starting at any temp if the vehicle sat at ambient temperature for more 6 hours? If is 24 degrees outside Ike today or 105 in the summer. Oil and coolant will be at the same temp or in the 10 to 15 degrees...
I had an 2009 F150 with 5.4. Had same issue.
Ford had a TSB and a kit to relocate the fuel pump fuse to an unused location in the main power distribution fuse/relay box on top of the radiator.
i have a ‘17 XLT bought with 164K on the clock. Shortly after purchase I started to get a pitched screeching sound under heavy acceleration. It sounded like the passenger turbo was metal on metal. It was determined the passenger side exhaust manifold was leaking. Ford did not use all of the...
Hello GreenRoomSon,
Last Nov. 2023 I purchased a 17 XLT with 164K. I purchased from a used car dealer and I did buy the offered extended warranty (24K miles/24 months). I did a fair amount of research on the 3.5 Eco, have been a lurker for a long time. Coming from an 09 F150 SuperCrew with...
Looks like the motor mount to me, but I doubt it is leaking. Usually the are made or hard rubber. Ford calls them:
Insulator Assy - Engine Support Insulator
Picture is disorienting. Is that on the driver side? Looks like oil is leaking from the sensor or oil filter adapter and blowing back...
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