needle

My oil pressure gauge needle in my BJ40 rests way below the 1st marker. I mean, it's bottomed-out. When the B engine cranks up the needle rises (significantly) to a position just past the 1st marker on the gauge. It would appear that the engine is producing good oil pressure, but not as...

Just curious to compare. With engine off, my oil pressure needle sits far below the lowest tick mark. Is this normal? Where does yours sit? I was thinking that it should sit exactly at the lowest tick mark.

I recently got a used 2015 LC200. I'm not sure if the oil meter means level or pressure - either way - I'm wondering if my needle is too low? Is that normal? I do notice it goes up (to about half way) when I'm using engine-braking (lower gears down hills). Where's it supposed to be? (and...