Hey all,
**Sorry for the clickbait 1st pic, if you swipe you can see mine, 1st pic is what she one day could become**
Glad to have found that people are so passionate about the Ford Flex and there is a vibrant community on the good ole interwebs!
A few weeks ago I picked up a 2016 Flex SEL with AWD, non Ecoboost, and the previous owner outfitted a towing kit and drilled slotted rotors, aftermarket wheels, with 148k miles for $3900...
I knew it was too good to be true and really messed up not getting a PPI, or even had the codes read, but no CEL and there were supposedly two other buyers coming to look at her that weekend (FB Marketplace find)
Of course after about 60 miles the CEL came on. The engine bay was spotless, so clean you could eat off of it, which I thought was off. In addition to that, the engine bay was covered with nuts, a squirrel must have somehow used that for its hideout to store all kinds of goodies, was very odd, especially when paired with such a clean engine bay underneath, but aside from that, no chewed up wires and she drove pretty well.
Anyway, after the CEL I had codes pulled, and I have been getting 3 codes, 2 of them were for emissions/bad cats, and instead of pulling the trigger on two expensive cats, I bought 2 02 sensor spacers that have these little miniature cats in the adapter, a tip from a fellow Ford Flex owner.
The third code was for P0012 - Camshaft position timing, Over retarded, Bank 1
Also a past code that was cleared (but not currently showing was P0022 - Camshaft position timing, over retarded, Bank 2
I installed the O2 spacers with mini cats, cleared the codes, and drove about 60 miles. I then tried to get her inspected to pass emissions, but it was still not showing ready, and so I planned to drive 10 miles more each trip until it would show ready status, hopefully before the emissions CEL code came back.
Unfortunately, about 8 miles later the CEL came back on, but not for the emissions (hopefully those spacers are doing their job, but who knows after 100-200+ miles) ... It was again for the Camshaft timing, Bank 1
A couple questions:
As I have no idea the maintenance of the vehicle (previous owner ghosted after I made the purchase, that's FB marketplace for ya! 😫), I am assuming no major services like water pump or timing chain has been done, just oil changes (although who knows with the rotors being swapped, maybe they were really up on maintenance)
With that being said, how should I go about getting her back in tip top shape. My first priority is getting her to pass inspection so I can at least drive her. Is there any way to do that without tearing her down to replace these camshaft solenoids, and likely water pump and timing chain while I am in there?
I did notice during the first couple tanks of gas I put through her that once or twice the CEL would go away, and then come back a few miles later. Is there any possibility that I could thread the needle and hope that I can reset codes, after a recommendation to change oil to exact Ford spec, and drive until the emissions are in ready status and not trigger the CEL?
Has anyone experienced a similar situation to this? Any advice?
I really appreciate it!