6.2 Engine knock
I will just live with the noise and stay diligent on my frequent oil changes with full synthetics. It's no fun though when your gas engine sounds like a diesel.
I did this on My gas 2019 F 250.. and Believe it has been very worthwhile in keeping my engine quiet..
And I understand "oil "recommendation 's create a firestorm..
So Little background..
I tested oil for the USAF on all Military Aircraft while stationed overseas..and could bore one to tears on oil history..
But like many here I like a smooth quiet engine.. so these are suggestions based on my experience..only..And Im not affiliated with any of the material vendors.
Foremost.. I do not run cheap gas.Also I purchase gasoline from a high turnover station..I always attempt to find a newer built station if possible
When I have run non premium gas ( out of town..etc) ..The 6.2 struggled and made horrific sounds.. dull sounding.. I never run BP period..
________________________________
I had the slight tick at first and questioned the flow rate/oil flow restrictions./.viscosity ..
I decided to get away from Ford Lubricants of all kinds...and determined that the oils were not flowing smoothly..
I looked into the filter mediums and some oil filters manufacturers run very high compressed filter mediums and knew from past experiences that on cold days the mediums would not let the oil flow in a "balanced" range and once the engine warmed up the noise subsided.
In addition ..once an oil gets dirty it does not flow well on these high compressed ..high density mediums.. Also a number of "synthetics" may not hold up well.. and ..there are a number of blends as well
Once The engine broke in @ 1500 miles I installed these two products
What I immediately noticed was the engine /transmission became very smooth and the noise became no more..The transmission shifted cleanly and the engine did not labor ..
In the end I will not run out the engine oil/filter to the extent the manufacturers state but the testings on the oils and filter flow rates are worthwhile to consider..
The cost differences are minor ..
If you get board and want to see some general information..this information may be of value.. again hope it helps
__________________________________________________ ________________________
Signature Series 5W-30 Synthetic Motor Oil - Awesome cleaning power unmatched by other synthetic oil brands!
- Great for turbos and direct injection!/ - Protect Ford Trucks F250 Hd Pickup 6.2L for up to 25,000 miles, 700 hours of operation or one year, whichever comes first
Filter
________________________________________________
AMSOIL Ea Oil Filters Use this filter with Amsoil synthetic oil! Recommended for 25,000 miles/one year, whichever comes first, for normal driving conditions or 15,000 miles/one year, whichever comes first for severe conditions. Protect your engine and enjoy longer service intervals while reducing engine wear with this filter!
Amsoil Testing
______________________________
Amsoil Filtering
I did this on My gas 2019 F 250.. and Believe it has been very worthwhile in keeping my engine quiet..
And I understand "oil "recommendation 's create a firestorm..
So Little background..
I tested oil for the USAF on all Military Aircraft while stationed overseas..and could bore one to tears on oil history..
But like many here I like a smooth quiet engine.. so these are suggestions based on my experience..only..And Im not affiliated with any of the material vendors.
Foremost.. I do not run cheap gas.Also I purchase gasoline from a high turnover station..I always attempt to find a newer built station if possible
When I have run non premium gas ( out of town..etc) ..The 6.2 struggled and made horrific sounds.. dull sounding.. I never run BP period..
________________________________
I had the slight tick at first and questioned the flow rate/oil flow restrictions./.viscosity ..
I decided to get away from Ford Lubricants of all kinds...and determined that the oils were not flowing smoothly..
I looked into the filter mediums and some oil filters manufacturers run very high compressed filter mediums and knew from past experiences that on cold days the mediums would not let the oil flow in a "balanced" range and once the engine warmed up the noise subsided.
In addition ..once an oil gets dirty it does not flow well on these high compressed ..high density mediums.. Also a number of "synthetics" may not hold up well.. and ..there are a number of blends as well
Once The engine broke in @ 1500 miles I installed these two products
What I immediately noticed was the engine /transmission became very smooth and the noise became no more..The transmission shifted cleanly and the engine did not labor ..
In the end I will not run out the engine oil/filter to the extent the manufacturers state but the testings on the oils and filter flow rates are worthwhile to consider..
The cost differences are minor ..
If you get board and want to see some general information..this information may be of value.. again hope it helps
__________________________________________________ ________________________
Signature Series 5W-30 Synthetic Motor Oil - Awesome cleaning power unmatched by other synthetic oil brands!
- Great for turbos and direct injection!/ - Protect Ford Trucks F250 Hd Pickup 6.2L for up to 25,000 miles, 700 hours of operation or one year, whichever comes first
Filter
________________________________________________
AMSOIL Ea Oil Filters Use this filter with Amsoil synthetic oil! Recommended for 25,000 miles/one year, whichever comes first, for normal driving conditions or 15,000 miles/one year, whichever comes first for severe conditions. Protect your engine and enjoy longer service intervals while reducing engine wear with this filter!
Amsoil Testing
______________________________
https://www.youtube.com/watch?v=TWuKvnCq1js&t=45s
Amsoil Filtering
https://www.youtube.com/watch?v=RQgPo6hXqQI
Ford Trucks for Ford Truck Enthusiasts
Based on what I’ve read, I don’t need to worry about my 6.2 like I did the motor in my ‘16 Rebel.
TXCOMT
Based on what I’ve read, I don’t need to worry about my 6.2 like I did the motor in my ‘16 RebelTXCOMT
Could something to do with the ability of the oil to keep all components covered with a film of lubricant.....but in all things made by man YMMV as well.
Just went to dealer and used the Rotella 5w-30 truck/suv for gassers. Start ups during the day was normal, 12k on the odometer.
Keep an eye on it as well and consider temps as well. See if it clears up after the OEM is drained out.
Good luck....
Last edited by Chinookman; Jan 24, 2020 at 07:10 PM. Reason: link
Could something to do with the ability of the oil to keep all components covered with a film of lubricant.....but in all things made by man YMMV as well.
Just went to dealer and used the Rotella 5w-30 truck/suv for gassers. Start ups during the day was normal, 12k on the odometer.
Keep an eye on it as well and consider temps as well. See if it clears up after the OEM is drained out.
Good luck....
Could something to do with the ability of the oil to keep all components covered with a film of lubricant.....but in all things made by man YMMV as well.
Just went to dealer and used the Rotella 5w-30 truck/suv for gassers. Start ups during the day was normal, 12k on the odometer.
Keep an eye on it as well and consider temps as well. See if it clears up after the OEM is drained out.
Good luck....
I'm using QSUD 5W-30 in my 6.2 and it sounds fine...I got great results from this stuff in my Ram and Blackstone Labs even said I could go to a 11.5K OIC. I imagine my first UOA from the Ford will be similar; I’ll know for sure in about 7K miles.
TXCOMT









