4WDlifeform
NAXJA Forum User
- Location
- Beaver Falls, PA
Drove to work today, and happened to look at the cluster as the oil pressure pegged out at 80psi. Looked like it would have gone higher the way the needle jumped. Engine seems to have been running normal. Ran there for about 3 seconds or so, then slowly went down to about 60 or so. Then eventually 40. It did it again over lunch. It seems random, and not effecting performance.
Did an oil change this weekend, new filter, 1 pint MMO, 10w 30, just like every 3000 miles. 97 XJ, 4.0. The gauge seems to be working well otherwise, I am aware of bad pressure sender indications, and not thinking that is the cause... Unless it is sporadically shorting/disconnecting?
Any thoughts? Thanks..
Did an oil change this weekend, new filter, 1 pint MMO, 10w 30, just like every 3000 miles. 97 XJ, 4.0. The gauge seems to be working well otherwise, I am aware of bad pressure sender indications, and not thinking that is the cause... Unless it is sporadically shorting/disconnecting?
Any thoughts? Thanks..