BMW X5 F15 Front & Rear Diff fluid change | X5 F15 výmena náplní v zadnom a prednom diferenciály

[@Nik-hm5um]

Hi, whay you don't use Ravenol dgl 75w85 in the rear differential? It's have approval BMW Hypoid axle G1.

[@Ptrc.k]

Hi, this oil have also spec BMW 83222413511 G2 so you can use it to front diff

[@Nik-hm5um]

@Ptrc.k Yes I know this. Ravenol is a good choice of the very expensive OEM BMW 75w85(castrol bot 448).
I don't understand the reason that you choose Motul 75w90 in the rear differential...for me Ravenol and Castrol are better.

[@Ptrc.k]

@@Nik-hm5umDue to good reviews i wanted to try this oil

[@la2uw4nl]

every milage change.?

[@Ptrc.k]

Dont think there is some recommended interval, my car were 215k Km and that was definitely first change. You can do every 100k that should be fine.

[@bimmerladuk7287]

Hi can you tell me what oil you used for front and rear differential please

[@Ptrc.k]

Front: Ravenol DGL 75W-85 LS
Rear: Motul 75W-90 Gear 300 LS