Recent content by dseg42

Any reason to go with Annual Protection vs Extended Performance?

Thanks for the feedback.

I usually run Amsoil SS but due to it being a new truck and wanting to keep it under the powertrain warranty and lower cost, I was going to switch to M1 EP with the M1 oil filter. The 2019 F150 isn't on Mobil1's website, any reason I can't use 5-30W M1 EP for this Ecoboost truck?

Originally Posted by kschachn Use an oil that carries the manufacturer's approvals and requirements for your engine. What are they? I didn't see where you answered that in the other thread you started, nor the other questions people asked. Yeah I did, it's on page 4 of the last thread...

Looking to switch from Amsoil to Mobil 1 but it seems like there are many different types of Mobil 1. I went on Mobil 1's website and they currently do not have recommended oil for a 2019 F150 3.5 Ecoboost. I am thinking they just didn't update it for the near year. Mobil 1 Annual Protection...

I received the response below from Amsoil regarding the API certification on their SS oil: Thank you for contacting AMSOIL with your question. You are correct in that Signature Series is not API certified because the additive levels exceed normal performance levels. That is why our XL and OE...

I was just looking at Mobil 1Â which is actually more money than Amsoil SS. I also found that Mobil doesn't have the a 2019 F-150 on their vehicle search for oil.

Looking to put Amsoil in my new 2019 F150 3.5 EB like the rest of my cars. Signature Series 5W-30 Synthetic Motor Oil with an Amsoil EAO17 oil filter. But since their signature series oil is not certified by API, I heard Ford could potentially void your powertrain warranty. Wondering if anyone...