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-   -   Another Vegas Run and Oil Temps scared me (http://www.the370z.com/nissan-370z-general-discussions/22618-another-vegas-run-oil-temps-scared-me.html)

flashburn 07-26-2010 01:15 PM

Quote:

Originally Posted by TamZ (Post 645033)
Thank for all the replies. .I thought I might get razzed because maybe I was worrying for nothing. ;)

Well to be fair, we are only being nice since you are a chick. If you were a guy we would be tearing you to shreds. :rofl2:

TamZ 07-26-2010 01:16 PM

I feel like I should pay you for a therapy session or something. Hehe

Quote:

Originally Posted by Triple's (Post 644629)
Those feelings are perfectly normal under those circumstances, and I'm glad you and daughter got back safe.


TamZ 07-26-2010 01:18 PM

Quote:

Originally Posted by flashburn (Post 645039)
Well to be fair, we are only being nice since you are a chick. If you were a guy we would be tearing you to shreds. :rofl2:

Fair enough..lol. I appreciate it nonetheless! ;)

TamZ 07-26-2010 01:20 PM

Quote:

Originally Posted by m4a1mustang (Post 644812)
So how was the concert? Justin Bieber is AWESOME!!!

It was every 14 year olds dream....this old lady, not so much. ;)

Mike 07-26-2010 01:49 PM

like was posted, it goes into limp mode at 280, so you are fine up to that point. Its not ideal, but it won't do any harm. When I had my superchared corvette, both my local performance shop and the head mechanic at Spring Mountain race school in Las Vegas said 285 was as hot as I wanted to see the oil in the LS2, and I think its a function of oil break down and not the particular engine.

before my oil cooler, I saw 260 in stop and go traffic here in atlanta at around 100 outside air temp.

370Zsteve 07-26-2010 01:53 PM

Quote:

Originally Posted by Lug (Post 644959)
Nissan put a throttle limiter in at 280 because they think you may get excessive bearing wear at 300. If Nissan thinks your car is fine at 260, I don't know that anyone here has the technical know how and access to Nissan data to really be able to refute that. Remember, the 280 limit is just a precaution, not an engine failure.

Since thermal breakdown occurs over 240F, I'd wager that 260F is not a positive thing. Modshack posted a graph showing oil viscosity breakdown a few months back.

VCuomo 07-26-2010 03:46 PM

Quote:

Originally Posted by Triple's (Post 644578)
... I would have suggested if you didn't have it on? Was to turn the AC on that would help bring down the temp, ...

How does turning the AC on help bring down the temp? Turning on the heater can help bring down the temp, but turning on the AC puts more load on the engine and probably increases the temp.

wishihadnav 07-26-2010 03:51 PM

^^i believe turning on the AC will kick on the condensor/aux fan and maybe cool a little more..

wishihadnav 07-26-2010 03:51 PM

bieber fever!..haha

flashburn 07-26-2010 04:09 PM

Quote:

Originally Posted by wishihadnav (Post 645228)
^^i believe turning on the AC will kick on the condensor/aux fan and maybe cool a little more..

Yep, there was a thread (or five) about this a while ago.

wishihadnav 07-26-2010 04:22 PM

yeah but at highway speeds i highly doubt it would offer any additional cooling..i dont know but i may be a puller instead of a pusher as well??

flashburn 07-26-2010 04:23 PM

Meh, I definitely saw a difference, as did others. At 65-90mph.

wishihadnav 07-26-2010 04:24 PM

ok then it probably a pusher type and adds some additional cooling..

flashburn 07-26-2010 04:40 PM

All I know is I wish we could turn it on without having the A/C on... for those cooler days (not right now though :().

antman22 07-26-2010 04:45 PM

in my professional opinion, i think the high temp was God's way of telling you to turn around and avoid the Justin Bieber concert.

I was at Universal Citywalk a few weeks ago, getting my bowling on, and my coworker said "hey, this is where the Bieber music video was filmed." I almost chunked my ball at him.

In TX, we typically don't see 120* weather (more like 110-115), but I normally dont see it hit beyond 240-245....I've been tempted to get an oil cooler, better safe than sorry....


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