I use Motorcraft Full Synthetic (or Castrol Edge Full Synthetic). The oil filter is Motorcraft OEM. Everything gets changed every 5,000 miles.
Motorcraft filters use a silicone anti drain back valve ADBV. Cheapos use rubber ones that get hard in the cold and don\u2019t seal. If they don\u2019t seal oil leaks out of the hydraulic chain tensioners and they aren\u2019t pressurized when the engine starts, so the chain isn\u2019t tensioned and it rattles for a second against the plastic guide before oil pressure comes back.
In my Turbo, I use what many consider the best oil for gdi engines, pennzoil ultra platinum 5w/30 with the oem mazda filter. Although some aftermarket filters have better filter media, none meet the 22 psi bypass valve specs on the turbo engine.
I use Mobile 1, 5/30 in my F150 EcoBoost...287K on it. Change every 6K . And I am an absolute believer in OEM filters. My new Bronco gets the same treatment. Don't skimp on the filter.
While Ford said you can use 5-20 I know where I live it gets warmer than 86 degrees so in my F150 I run 5-30 or 10/40.
I’ve had no issues with synth and have 255k on it.
Also…I would recommend a Motorcraft filter.
Since I change my oil every 3,500 miles, the OEM is the best choice.
I use motorcraft full synthetic and motorcraft filters.
5000 miles, full synthetic, Pennzoil Ultra Platinum. Do it myself to make sure it's done right. Use the Motorcraft OEM filter.
I went through the same thing, I believe the part number that they gave you is the made in Mexico Mazda value oil filter. It worked on my 2.5 NA. Though in my opinion, the quality of the filter is subpar compared to the OEM made in Thailand filters.
Stay away from Motorcraft filters, they are aweful.
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