On my Genesis Coupe 2L turbo I am using Mobil 1 0w40 and a Fram XG3593A filter. That filter is just a bit bigger than the Fram XG9688 which is the recommended filter. I have about 12k miles on the filter, second oil change for it.
I don't usually drive the car in the extreme cold but did last night at 5F. The oil pressure peaked at 74psi at around 3000 rpm and would not go higher. This is cold or hot (180F) oil.
In the past I have seen upper 80's usually at redline, 7500 rpm.
I was surprised that at 3k rpm and cold oil it peaked so low. I'm guessing the oil pump is seeing higher pressure and bypassing?
I don't usually drive the car in the extreme cold but did last night at 5F. The oil pressure peaked at 74psi at around 3000 rpm and would not go higher. This is cold or hot (180F) oil.
In the past I have seen upper 80's usually at redline, 7500 rpm.
I was surprised that at 3k rpm and cold oil it peaked so low. I'm guessing the oil pump is seeing higher pressure and bypassing?