I have a 1997 XJ, 4.0 AW4 with 185k miles. Ironic that earlier today I commented on what great oil pressure it has.
So tonight I was reversing into my driveway in 4x4 high. There was a big mound of snow and it took a couple tries. On the last try I turned back around to view my gauge cluster where I say the red "check gauges" light and saw my oil pressure was registering around the 5 mark. About 2 or 3 seconds later the oil pressure rose back up to 35psi while idling.
I drove it back around the block and it has about 40-45psi while driving and reversed again in the driveway with no drop in oil pressure.
Any idea on what happened or why this occurred???
So tonight I was reversing into my driveway in 4x4 high. There was a big mound of snow and it took a couple tries. On the last try I turned back around to view my gauge cluster where I say the red "check gauges" light and saw my oil pressure was registering around the 5 mark. About 2 or 3 seconds later the oil pressure rose back up to 35psi while idling.
I drove it back around the block and it has about 40-45psi while driving and reversed again in the driveway with no drop in oil pressure.
Any idea on what happened or why this occurred???