Hi guys,
What kind of oil pressure are you getting? I just bought my first diesel truck a few weeks ago and absolutely love it but I think my pressure might be low. After my truck gets warm the oil pressure drops to halfway between the first line and 40 at idle. It stays up above 40 when driving. Is this normal? I just changed the oil and put Delo 400 15-40 in but no change.
Thanks for any info.

 

dose not mean anything, you could have a bad sending unit, a reflash or ?.you need to hook up a real guage b4 getting to exited