Dean2
Senior Member
- Joined
- Jun 17, 2021
- Posts
- 2,855
- Reaction score
- 4,333
- Location
- Near Edmonton
- Ram Year
- 2021 2500
- Engine
- 6.4
Mobile1 is not approved for the Ram Hemi. I wish it were as it is a much better oil than the Pennzoil. I know you think otherwise but Chrysler denied warranty repair on my buddies 2020 Ram Hemi when it started the tick.
Oil for the 5.7 Hemi - Mobil1 IS APPROVED
Every oil thread on here says Mobile 1 does not meet the FIAT MS-6395 Certification for use in the 5.7. I decided to look on the Mobil site. According to that site they do actually meet this spec, so at least for the 5.7 you have Mobil 1 as an option. I could not find one of their oils that says...
www.ramforum.com
Your friend may want to take another run at that warranty claim. His dealer is full of it.