NorthernDriver
Member
Does anyone know where I can find synthetic 80w-90 gear oil? I need to change the transfer case fluid on my 2011 RDX. As per 2011 Acura RDX owners manual:
SAE 90 or SAE 80W-90 viscosity hypoid gear oil, API service classified GL4 or GL5 only.
The manual doesn't recommend synthetic - but I feel its best not to go to dino oil in 2019.
Canadian Tire and Napa only seem to carry conventional 80w-90 oil. Anyone know a source/reccomendation?
SAE 90 or SAE 80W-90 viscosity hypoid gear oil, API service classified GL4 or GL5 only.
The manual doesn't recommend synthetic - but I feel its best not to go to dino oil in 2019.
Canadian Tire and Napa only seem to carry conventional 80w-90 oil. Anyone know a source/reccomendation?