Is my oil pressure low?
What issue? Low oil pressure? I believe that op's oil pressure if in the norm. I don't believe it to be an issue at all.
Im having the same issue here. I just replaced my oil pressure sending unit also.
I did an ECU reset yesterday and it seems like idles low and the PSI is very close to 0.
I checked the oil level and its fine. I did oil change replaced my oil pressure sending unit at the same time about 400 miles ago. I did search and found nothing.
Mine is 04.5 VQ35DE Non rev up
I did an ECU reset yesterday and it seems like idles low and the PSI is very close to 0.
I checked the oil level and its fine. I did oil change replaced my oil pressure sending unit at the same time about 400 miles ago. I did search and found nothing.
Mine is 04.5 VQ35DE Non rev up
Registered User
Joined: Jan 2008
Posts: 1,580
Likes: 2
From: Tampa, FL
Search is your friend, always look in the TOP 100 FAQ page before creating a thread...
https://my350z.com/forum/2003-2009-n...questions.html
https://my350z.com/forum/2690886-post22.html
https://my350z.com/forum/2003-2009-n...questions.html
https://my350z.com/forum/2690886-post22.html
Q: What is a normal oil pressure?? My oil pressure is going crazy high!
A: The key here is that it does not get too low. When you first start the car, i.e. a cold start, your oil pressure may be as high as 100 psi. When your oil warms up, the viscosity drops, and the pressure will be lower. Please see the owner's manual for normal oil pressure range.
Rules of thumb:
At COLD idle/on cold starts, your oil pressure should be about 40-90 psi.
At normal operating temperature idle, your oil pressure should be about 15-30 psi. (If your idle has been raised it may read a little higher. If you are running without your A/C it will read a little lower. These are just ballpark numbers.)
A: The key here is that it does not get too low. When you first start the car, i.e. a cold start, your oil pressure may be as high as 100 psi. When your oil warms up, the viscosity drops, and the pressure will be lower. Please see the owner's manual for normal oil pressure range.
Rules of thumb:
At COLD idle/on cold starts, your oil pressure should be about 40-90 psi.
At normal operating temperature idle, your oil pressure should be about 15-30 psi. (If your idle has been raised it may read a little higher. If you are running without your A/C it will read a little lower. These are just ballpark numbers.)
Thread
Thread Starter
Forum
Replies
Last Post
