high oil pressure!!!
#1
Burning Brakes
Thread Starter
high oil pressure!!!
The car in question is a '88 951.
After the last oil change the oil pressure won't drop lower than 4.5bar at idle and goes up to 7 bar at wot. This is measured not going by the cluster gauge,with the engine up to temp.That rules out the sender and I also changed the oprv already with a new one.
Anyone have any ideas what might be causing this and how to fix??
After the last oil change the oil pressure won't drop lower than 4.5bar at idle and goes up to 7 bar at wot. This is measured not going by the cluster gauge,with the engine up to temp.That rules out the sender and I also changed the oprv already with a new one.
Anyone have any ideas what might be causing this and how to fix??