I have a cherokee 96 4.0. The oil pressure seems to be a bit off? It's a auto.
When started cold the gauge reads around 60 psi. Then once warms seems to drop down to around 40.
Is this norm. My wrangler never did this. Difference for automatic. ? or problem with the gauge? It does seem to drive a bit differnt warm...
140,000 miles.Any ideas would be great...
-Brian