Everyone with oil temp issues

PinoyRacing91 · 08-25-2009, 01:09 PM

Have they still not fixed the problem? Also, should my dad purchase the new oil cooler along with it or complain about it before he buys it? My other question is, If you were going to drive the car hard one day but not for an extended period of time, would the temp still shoot up regardless?

Modshack · 08-25-2009, 01:13 PM

Quote:

Originally Posted by PinoyRacing91

Have they still not fixed the problem? Also, should my dad purchase the new oil cooler along with it or complain about it before he buys it? My other question is, If you were going to drive the car hard one day but not for an extended period of time, would the temp still shoot up regardless?

There is no "problem" to fix. A cooler is only necessary if your dad intends to track the car. After break-in there are few reported problems of High temps. This has all been blown WAY out of proportion.

billydsz · 08-25-2009, 01:34 PM

My 370's (under 300 miles) oil temp is running around 120-130°F above ambient while driving very easy, like grandma on Sunday. Once I get past the 1200 mile break-in I'll post what my new numbers are.

bluzman · 08-25-2009, 03:31 PM

Quote:

Originally Posted by Modshack

There is no "problem" to fix. A cooler is only necessary if your dad intends to track the car. After break-in there are few reported problems of High temps. This has all been blown WAY out of proportion.

Right

Blown32 · 08-25-2009, 03:17 PM

I don't run my Z on the track nor do I intend to but do drive it like a sports car should be driven.Fast and furious!
Temperature 92 degrees and very humid here in N J and drove the car for a half an hour at 80 mph and oil temp never went above 225! I assume if I were reving at high rpm's going through the gears upshifting and downshifting and manuevering turns quite a bit it would rise considerably.
So it is my belief that for moderate street use in the summer it will be fine.All this talk about a cooler should only be needed on a car that will be taken to the track.Just my 2 cents for what its worth.
By the way I dumped the ester oil and filter at 2800 miles and used Mobil 5-30 from here on in.Engine quiet as before and don't hear a thing!Topped it off and will watch oil consumption from here on in.

PinoyRacing91 · 08-25-2009, 04:40 PM

Okay, thanks for the heads up modshack. Once its broken in, could you still drive it hard for a little bit and then ease off a bit?

Modshack · 08-25-2009, 04:43 PM

Quote:

Originally Posted by PinoyRacing91

Okay, thanks for the heads up modshack. Once its broken in, could you still drive it hard for a little bit and then ease off a bit?

Sure! You can drive the wheels off it if you want. 280 degrees engages a reduced Max RPM limit is all..

Vectorsumio · 08-25-2009, 05:17 PM

Quote:

No point really. Is your car broken in? (More then 5K miles?). Nissan has already made a statement on this. It is not a problem for street cars. They do recommend a cooler if you track. There is nothing they intend to do.

No, just hit 1k miles on the car today. I'm just really concerned about these temps. I thought for sure this whole thing was hype myself until I saw the numbers myself.

I'm tripping out about these numbers especially since I'm not doing anything crazy in the car. (as my video will show) I mentioned earlier that I intend to AutoX this car and someone said that adding an oil cooler to her will put me into a whole different class. So this issue has got me worried and frustrated. I want to compete in a stock bracket. And it seems like this car's heat issue isn't going to allow me to do that.

AK370Z · 08-25-2009, 05:25 PM

Quote:

Originally Posted by Vectorsumio

No, just hit 1k miles on the car today. I'm just really concerned about these temps. I thought for sure this whole thing was hype myself until I saw the numbers myself.

I'm tripping out about these numbers especially since I'm not doing anything crazy in the car. (as my video will show) I mentioned earlier that I intend to AutoX this car and someone said that adding an oil cooler to her will put me into a whole different class. So this issue has got me worried and frustrated. I want to compete in a stock bracket. And it seems like this car's heat issue isn't going to allow me to do that.

ME and many other 370Z owners noticed that this car takes a while to break in. During the first couple thousand miles I have seen the oil temp gauge climb up literally in front of my eyes. But after switching to a good synthetic oil and 7800 miles later, it's a huge task for me to bring the temps up. I'm averaging 95 degrees outside and I'll be surprised if my car crosses 225 F even after prolonged drive. I say wait till your car has 4-5K miles (completely broken in) and switch to a good synthetic like Redline, RP, Amsoil etc. You'll have MUCH harder time bringing the temp up.

Are you attending "brief" autoxing (usually lasts 60-90 seconds with time to cool off in between laps?)? If so you DO NOT need any oil cooler.

6MT · 08-26-2009, 03:12 PM

Quote:

Originally Posted by AK370Z

ME and many other 370Z owners noticed that this car takes a while to break in. During the first couple thousand miles I have seen the oil temp gauge climb up literally in front of my eyes. But after switching to a good synthetic oil and 7800 miles later, it's a huge task for me to bring the temps up. I'm averaging 95 degrees outside and I'll be surprised if my car crosses 225 F even after prolonged drive. I say wait till your car has 4-5K miles (completely broken in) and switch to a good synthetic like Redline, RP, Amsoil etc. You'll have MUCH harder time bringing the temp up.

Can't say it better than that!!

AutoX Z · 08-25-2009, 06:24 PM

Quote:

Originally Posted by Vectorsumio

I mentioned earlier that I intend to AutoX this car and someone said that adding an oil cooler to her will put me into a whole different class. So this issue has got me worried and frustrated. I want to compete in a stock bracket. And it seems like this car's heat issue isn't going to allow me to do that.

It seems you didn't read the rest of my post. You will not have any issues with overheating during an autox. The runs are short bursts 60 seconds usually and then you have plenty of time before the next run to cool the car.

Vectorsumio · 08-26-2009, 03:09 PM

Quote:

It seems you didn't read the rest of my post. You will not have any issues with overheating during an autox. The runs are short bursts 60 seconds usually and then you have plenty of time before the next run to cool the car.

Nah man, I got it. Just don't want the limitations. *theme song* "We're not gunna take it!"

Red370 · 08-25-2009, 06:22 PM

Im at about 2500 right now, switched to RP 5w30 and I have a hard time going over 220, and I DO NOT drive like a grandma by any means.

Forrest · 08-26-2009, 04:13 PM

Not sure if this has already been stated but i got this from Nissan Sport Magazine

Quote:

Like most production vehicles, the 370z/g37 was engineered with specific target levels for performance and cooling. Nissan has made it clear the majority of driver will nto experience any engine overheating unless tey engage in sustained high-rev operation. The ECM continually monitors coolant temps and defaults to "limp mode" (cutting engine power and revs) if it detects high temps that could damage the VQ37VHR. That usually results in drivers pulling off the track (or shutting off the dyno) and allowing the underhood temperatures to drop. Nissan Motorsports has developed an oil cooler kit (part number 21300-SS370) and it has been branded a NISMO part, meaning that if it is purchased and installed by your dealer, it will be part of the car's bumper-to-bumper warranty. Is this th eideal solution? No, but iit is an option for those who want to expand the 370z performance envelope.
-David Muramoto

i tryed to type this word for word, its on page 44 of the magazine.

Modshack · 08-26-2009, 04:22 PM

So, Who is David Muramoto?

Nissan's statement does not say this:

"branded a NISMO part, meaning that if it is purchased and installed by your dealer, it will be part of the car's bumper-to-bumper warranty."

They said:

"The oil cooler is a Nissan Motorsports item and as such is sold without warranty, express or implied, unless expressly prohibited by law in which case the warranty provided is the minimum required by law. The installation of the Nissan Motorsports oil cooler does not, by itself, “void” the vehicle warranty. However any damage caused by the installation or use of this part is expressly excluded under the terms of the Nissan New Vehicle Limited warranty. "

08-26-2009, 04:22 PM	#15 (permalink)
Modshack A True Z Fanatic Join Date: Mar 2009 Location: Greenville NC Posts: 2,883 Drives: 370Z Sport Rep Power: 977	So, Who is David Muramoto? Nissan's statement does not say this: "branded a NISMO part, meaning that if it is purchased and installed by your dealer, it will be part of the car's bumper-to-bumper warranty." They said: "The oil cooler is a Nissan Motorsports item and as such is sold without warranty, express or implied, unless expressly prohibited by law in which case the warranty provided is the minimum required by law. The installation of the Nissan Motorsports oil cooler does not, by itself, “void” the vehicle warranty. However any damage caused by the installation or use of this part is expressly excluded under the terms of the Nissan New Vehicle Limited warranty. " __________________ Steal my car! (SOLD)...Now Porsche Cayman S Oil Cooler DIY: Here! Last edited by Modshack; 08-26-2009 at 04:29 PM.

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08-25-2009, 01:09 PM	#1 (permalink)
PinoyRacing91 Base Member Join Date: Aug 2009 Location: Ga Posts: 4 Drives: future yellow 370z Rep Power: 16	Have they still not fixed the problem? Also, should my dad purchase the new oil cooler along with it or complain about it before he buys it? My other question is, If you were going to drive the car hard one day but not for an extended period of time, would the temp still shoot up regardless?

08-25-2009, 01:34 PM	#3 (permalink)
billydsz Enthusiast Member Join Date: Aug 2009 Location: New Bern Posts: 252 Drives: 9 370z SptCp SRd 7AT Rep Power: 16	My 370's (under 300 miles) oil temp is running around 120-130°F above ambient while driving very easy, like grandma on Sunday. Once I get past the 1200 mile break-in I'll post what my new numbers are.

08-25-2009, 03:17 PM	#5 (permalink)
Blown32 Enthusiast Member Join Date: Aug 2009 Location: N.J. Posts: 289 Drives: 09 370Z Blk sport 6T Rep Power: 16	I don't run my Z on the track nor do I intend to but do drive it like a sports car should be driven.Fast and furious! Temperature 92 degrees and very humid here in N J and drove the car for a half an hour at 80 mph and oil temp never went above 225! I assume if I were reving at high rpm's going through the gears upshifting and downshifting and manuevering turns quite a bit it would rise considerably. So it is my belief that for moderate street use in the summer it will be fine.All this talk about a cooler should only be needed on a car that will be taken to the track.Just my 2 cents for what its worth. By the way I dumped the ester oil and filter at 2800 miles and used Mobil 5-30 from here on in.Engine quiet as before and don't hear a thing!Topped it off and will watch oil consumption from here on in.

08-25-2009, 04:40 PM	#6 (permalink)
PinoyRacing91 Base Member Join Date: Aug 2009 Location: Ga Posts: 4 Drives: future yellow 370z Rep Power: 16	Okay, thanks for the heads up modshack. Once its broken in, could you still drive it hard for a little bit and then ease off a bit?

08-25-2009, 06:22 PM	#13 (permalink)
Red370 A True Z Fanatic Join Date: Jul 2009 Location: Kaiserslautern, Germany Posts: 4,391 Drives: your mom to church Rep Power: 296	Im at about 2500 right now, switched to RP 5w30 and I have a hard time going over 220, and I DO NOT drive like a grandma by any means.