walters_s2k

so i been driving my s2000 n wverytime im on the freeway car runs perfect nothing wrong at all. but once i come to a complete stop or i exit the freeway n i come to a complete stop it shuts off. when im at a complete stop n i just rev up to 3,000 rpms n let off the rpms go below 1,000 rpms n the oil light goes on n once the rpms go back to 1,000 it goes away.
oil level is perfect
oil is super clean
sending unit is good
oil pump got replaced

i got a video butbim new to this n dont know how to post a video

any help will help please and thank you

climhazzard

Sounds like it might be an idle problem. Clean your IACV?

lookstoomuch

Can't say I have any resolution to the issue but couple of comments:

1. What year is the car?
2. How many miles?
3. Did anything trigger this event? How long has this been going on?
4. OEM oil filter?
5. A video would be helpful however not sure how much more I'd be driving it until you get this sorted.

Maybe consider getting proper oil pressure gauge to see what's going on. That would be my next step while also shopping for a replacement engine. That is shuts off is not good.

climhazzard

If the engine is encountering stall conditions the oil light coming on makes sense. If it's coming on otherwise..not good.

Car Analogy

+1, don't drive it until you figure this out. I am worried you might have a thrust bearing issue...

windhund116

Maybe not thrust bearings, but too much play in main bearings. Just can't hold oil pressure at ide. Esp when oil is thin, from being at operating temp.

walters_s2k

this the video

windhund116

Have you tried going to thicker grade oil? Like 10W-40?

Just a thought...

B serious

The car's RPM drops down far enough to trip the oil pressure light. That's not necessarily a problem with the oil or the bearings.

His oil light isn't on during normal driving.

Stalling a car will trip the oil pressure light.

So...fix the RPM drop issue...which is likely a IACV issue. Clean it or replace it.

windhund116

Perhaps different sending units operate at slightly different PSI. My Oil Light doesn't come on, until the engine has been off for awhile. Like 5 secs after turning engine off.