1004ron

A code can be stored without the CEL being on - that was the case on my Sport. I had a hesitation a few times after filling up, and my OBDII device showed no codes, then later I bought an OBDLink MX+ and with that you get free Ford specific downloads, and it showed an evap code, so I'd suggest that you take it to Autozone and see if they can find a code, or consider a new OBDII scanner. Amazon.com: OBDLink MX+ OBD2 Bluetooth Scanner for iPhone, Android, and Windows : Automotive Enhanced OEM support for Ford, GM, Mazda, Nissan/Infinity, Toyota/Lexus/Scion, Honda, Hyundai, Kia

How was that determined?

Have you decided to live with it, or still planning on getting rid of it? - used car prices are really good now, so you might want to consider your move now.

That's only half correct - yes the fluid will go down just a little as the brake pads wear, but that will be no where near the low level warning. There was a few posts here a while back about dealerships not knowing the correct bleed procedure of the ABS unit.

Yes, it could be injectors, but could also be poor compression - best get a compression and lead-down test done and have the injectors tested by a professional service facility. What's the mileage? What's the service history?

Does it look normal to you?

The source of the leak could be any one of the many brake components (calipers, master cylinder, ABS unit, ........), and without an inspection there's no way of knowing.

None of those are auto electrical specialists - mechanics usually only have a very basic knowledge of electrics. https://www.google.com/search?q=auto+electrical+service+Norfolk+Virginia&ei=DkgqYc6kKLmJwbkPy6StmAE&oq=auto+electrical+service+Norfolk+Virginia&gs_lcp=Cgdnd3Mtd2l6EAMyCAghEBYQHRAeOgoIABBHELADEMkDOgcIABBHELADOgsIABDkAhCwAxCLAzoGCAAQFhAeSgUIPBIBMUoECEEYAVCMyQNYh80EYNbYBGgBcAB4AIABuAGIAZAIkgEDNi40mAEAoAECoAEByAELuAECwAEB&sclient=gws-wiz&ved=0ahUKEwjO44bQ9tPyAhW5RDABHUtSCxMQ4dUDCA4&uact=5

I wouldn't use them again. The MAF is not typically the cause of those codes - an intake manifold vacuum leak is more likely. It would be better to take it to a reputable dealership or independent shop to get it diagnosed - you could throw parts at it and get lucky, but that normally costs more in the end.

I've never used any such product and have no such issues.

Not a long term fix, and unlikely it will be effective for this type of head gasket issue, but you've got nothing to lose. A friend of mine has just installed a new engine with nothing offered from Ford - they said that he'd need to pay for a strip-down and diagnostics and only then would they decided if they would extend any "good will".

What made you think that it needed the MAF replaced?

There's a few threads on this and the below one seems the most promising:

My 2017 Sport has 71K miles on it and going strong.

The second set The second set of these rotors and pads are a little better than the first set, but I'll be going back to solid rotors before these are worn. I welcome recommendations for solid rotors and pads.

Could it be related to the market that this Sport/SEL was sold in - Azerbaijan

Welcome. Please add your location and vehicle model and year to your profile signature - https://www.fordedgeforum.com/settings/signature/ There's differences in the models for certain world wide markets.

Welcome. Nice - my 2017 Sport has 70K miles on it.

Yes, full synthetic is superior to the synthetic blend and its the same viscosity. I'm sure that you'll find that listed in your owners manual.

My dealership just confirmed that the parts are on back-order and due middle of Sept (didn't say which year).

SEL ? 3.5L V6?

What model and year? - please add that to your location and Model / Year to your profile signature - https://www.fordedgeforum.com/settings/signature/ You posted in the section that has the below notice, and without the vehicle details we don't know where your thread should go. Forum Help & Site Suggestions Follow 5 STOP - This section is reserved for topics on how to use this site. DO NOT use this forum for Ford Edge discussion.

The thread tag lists it as CRC. With so many variables I doubt that a motorist could accurately determine that the CRC intake & Turbo cleaner resulted in 0.8 mpg improvement - you'd need lab conditions for that. https://www.amazon.com/CRC-05319-Intake-Valve-Cleaner/dp/B00PHNQKR2

You first posted in the ST section - moved here after you posted here as well. Please update your profile signature with your location and vehicle model and year - https://www.fordedgeforum.com/settings/signature/