- Joined
- Aug 14, 2024
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- Current Ride
- 2017 BMW 340ix
thanks, I found it all in the manual. I wasn't sure if it was suggested to do diffs/transfer along with the oil change at 500 miles.They are listed in the manual…I don’t have it handy right now. Are you planning to buy the fluids before your RHO arrives? If yes, let me know & I will post the specifics.
BTW, 30K miles for diff fluid changes is the “severe duty” recommendation by Ram, per my service advisor. I need to confirm that in the manual, but sounds correct.
Oil every 6,000/6 months, transfer case every 30,000/30 months, and "inspect" front and rear axel fluid every 24,000
Did anybody decide on an oil or know of others that are API-sp and MS-a9021? right now I'm leaning towards amsoil