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-   -   Ice: Making every day joe a pro drifter since the Ford model T. (http://www.the370z.com/nissan-370z-general-discussions/11917-ice-making-every-day-joe-pro-drifter-since-ford-model-t.html)

Red370 12-04-2009 06:43 AM

Ice: Making every day joe a pro drifter since the Ford model T.
 
So it snowed and iced up overnight here in the beautiful sun city, quickly learned this morning that our car sucks with stock tires on ice, traction control or not, even starting in 2nd on level pavement the car had issues, makes me nervous about driving her up to Ohio....

kdo2milger 12-04-2009 07:30 AM

nothing on the ground here in central tx yet...im not looking forward to driving with others on the road when/if it does...:shakes head:

shadow2k 12-04-2009 07:31 AM

Traction control doesn't mean what I think you think it means.

Those tires will be like hockey pucks. Go get some winter tires, or a 2nd car.

phelan 12-04-2009 08:17 AM

they're called summer tires for a reason...lol

theDreamer 12-04-2009 08:58 AM

Eh, not worth the money in Texas, snow is rare but just be careful. I borrowed the parents SUV this morning since it started snowing when I left.

kdo2milger 12-04-2009 08:59 AM

Quote:

Originally Posted by theDreamer (Post 307262)
Eh, not worth the money in Texas, snow is rare but just be careful. I borrowed the parents SUV this morning since it started snowing when I left.

:iagree: on the winter tires...

:ohsnap1: on the snow :eek:

Red370 12-04-2009 11:54 AM

Quote:

Originally Posted by theDreamer (Post 307262)
Eh, not worth the money in Texas, snow is rare but just be careful. I borrowed the parents SUV this morning since it started snowing when I left.

Youre probably getting ready to get the shyt we just got, it snowed 8 inches here, and yes i know "summer" tires wont do well on ice, i'm from Ohio, I know these things. And i'm full aware of what traction control does, but it DOES aid when the back end slides out, and I could see it was attempting to do something. No point in buying another winter car or tires, it snows maybe one or two days here, and clear the rest of the year.

yubman 12-04-2009 12:44 PM

Quote:

Originally Posted by phelan (Post 307210)
they're called summer tires for a reason...lol

Even without snow, summer tires loose major traction when the tempreture drops.

Get winter tires or at the least a good set of All-Weather ones if you want to drive in cold weather.

Zeto 12-04-2009 12:55 PM

Quote:

Originally Posted by Red370 (Post 307516)
Youre probably getting ready to get the shyt we just got, it snowed 8 inches here, and yes i know "summer" tires wont do well on ice, i'm from Ohio, I know these things. And i'm full aware of what traction control does, but it DOES aid when the back end slides out, and I could see it was attempting to do something. No point in buying another winter car or tires, it snows maybe one or two days here, and clear the rest of the year.

Actually our traction control does nothing for yaw control. Unlike Honda's VSA which can control any brake on the vehicle to prevent a spin or a slide, our VDC just cuts throttle, if IIRC.

ChrisSlicks 12-04-2009 01:38 PM

Quote:

Originally Posted by Zeto (Post 307656)
Actually our traction control does nothing for yaw control. Unlike Honda's VSA which can control any brake on the vehicle to prevent a spin or a slide, our VDC just cuts throttle, if IIRC.

No, it controls yaw as well. It can sense both understeer and oversteer. However if there is no traction to be had on any wheel there isn't much it can do, but it does try!

shadow2k 12-04-2009 01:39 PM

Quote:

Originally Posted by Zeto (Post 307656)
Actually our traction control does nothing for yaw control. Unlike Honda's VSA which can control any brake on the vehicle to prevent a spin or a slide, our VDC just cuts throttle, if IIRC.

Yes, it just cuts power. I think it is a crappy system, and gives people a false sense of security. In my opinion, it is more dangerous than nothing at all.

It will stop minor slides before they start. It will make major slides worse by robbing you of the ability to control it.

I turn it off.

Zeto 12-04-2009 01:47 PM

Quote:

Originally Posted by ChrisSlicks (Post 307713)
No, it controls yaw as well. It can sense both understeer and oversteer. However if there is no traction to be had on any wheel there isn't much it can do, but it does try!

I read in the manual that it only cuts throttle, where did you see it controls yaw as well?

ChrisSlicks 12-04-2009 02:02 PM

Quote:

Originally Posted by Zeto (Post 307722)
I read in the manual that it only cuts throttle, where did you see it controls yaw as well?

Empirical testing. It cuts power in the case of oversteer but I've also found that in some cases it will pulse the brakes. I believe it will only pulse the brakes when your foot is on the brake pedal. You can be going all kinds of sideways, hit the brakes and the car will straighten itself out, even with VDC turned off. So while not quite the yaw control of other systems, it does take the current yaw into consideration when braking and can pulse each wheel individually.

bullitt5897 12-04-2009 02:16 PM

Yea I tracked the car in monsoon like rain on a cold day and I will tell you even 4th gear will get you completely sideways on the straight away! The TC will cut the power keeping the wheels from spinning from too much torque but it also kicks in when it feels a sideways slide... I.E. on the track it would apply the brakes when I got the car to 4 wheel drift and try to straighten me out :( so I cut it off and wow I never knew how hard keeping traction in the rain was in this car!!! so I have learned if you need throttle response in a drift or in poor conditions you better turn it off and know what your doing too! a little throttle goes a LONG way!

Zeto 12-04-2009 02:17 PM

Quote:

Originally Posted by ChrisSlicks (Post 307740)
Empirical testing. It cuts power in the case of oversteer but I've also found that in some cases it will pulse the brakes. I believe it will only pulse the brakes when your foot is on the brake pedal. You can be going all kinds of sideways, hit the brakes and the car will straighten itself out, even with VDC turned off. So while not quite the yaw control of other systems, it does take the current yaw into consideration when braking and can pulse each wheel individually.

I think you might be referring to the the "nervous" ABS system that some people talk about, but I do see what you mean.


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