Nissan 370Z Forum

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-   -   Driving in winter... (mild 56K warning) (http://www.the370z.com/nissan-370z-general-discussions/30004-driving-winter-mild-56k-warning.html)

JB1 01-11-2011 06:42 PM

Purist, do you have a shop you can take it to? I know of 3 shops with lots of Z experience in the area, used one of them myself before and a friend of mine used the other two. Let me know if you need reviews.

370Z Purist 01-11-2011 06:45 PM

Quote:

Originally Posted by JB1 (Post 890189)
Purist, do you have a shop you can take it to? I know of 3 shops with lots of Z experience in the area, used one of them myself before and a friend of mine used the other two. Let me know if you need reviews.

I am extremely interested. I would rather not get screwed over at the dealer. Unfortunately, I don't know of any specific shops that have Z experience. I just know of a couple shops in the Chicagoland area... such as AMS, P&L, and ... I can't remember.

Although, I would have to hope that State Farm will pay out to them.

spinhead 01-11-2011 07:07 PM

Quote:

Originally Posted by 370Z Purist (Post 890167)
Already got the bedtime out of the way.

I was well aware of the summer tire problem when I researched the rubber that came wrapped around the sport package wheels. More or less it is my fault to drive the 370z out during clear conditions with the awareness it could have snowed.

I have also read all the manuals and etc. in the car over the course of a couple days after it was in the home garage.

Right now, I just have to get the wheel and suspension fixed up and ready to go. It's all I can do at this point.

I think Tree's and my comments were in response to SeattleLion's post, not yours. Its evident from your OP that you aren't blaming Nissan for what happened to you or anything like that.

370Z Purist 01-11-2011 07:15 PM

I can't say I disagree with SeattleLion, although what he mentions (that people will buy race tires if they want to track it) defeats his point; if it came with summer tires, wouldn't people buy all-seasons or track tires/slicks if they really needed it?

sonic370 01-11-2011 07:27 PM

sorry to hear about that... but the rays are around 1100 each..

don't you just love the warning light that pops on when it gets below 34
and says icy......like we can't tell by looking at the road conditions...

didymus 01-11-2011 07:53 PM

I still don't understand why they went with summer tires

370Z Purist 01-11-2011 08:44 PM

Quote:

Originally Posted by didymus (Post 890266)
I still don't understand why they went with summer tires

Because even ultra high performance all season tires do not have enough of a contact patch and/or grip and/or speed rating to allow the Z to run at its intended performance level on dry road.

It is also generally understood that driving any sports car in snow is both dangerous and unnecessary. The idea is that if you want a performance car that you'd either have another car for winter (because even with snow tires you can't exactly drive the Z normally whereas most other cars will handle perfectly fine).

m4a1mustang 01-11-2011 08:52 PM

A sports car is not dangerous in the snow (nor unnecessary) if you have the proper tire for the conditions. :rolleyes:

JB1 01-11-2011 09:11 PM

Quote:

Originally Posted by 370Z Purist (Post 890192)
I am extremely interested. I would rather not get screwed over at the dealer. Unfortunately, I don't know of any specific shops that have Z experience. I just know of a couple shops in the Chicagoland area... such as AMS, P&L, and ... I can't remember.

Although, I would have to hope that State Farm will pay out to them.

Send you a PM with the info, hope it helps! Good luck getting your car fixed!

JB1 01-11-2011 09:17 PM

Quote:

Originally Posted by 370Z Purist (Post 890322)
It is also generally understood that driving any sports car in snow is both dangerous and unnecessary. The idea is that if you want a performance car that you'd either have another car for winter (because even with snow tires you can't exactly drive the Z normally whereas most other cars will handle perfectly fine).

Here I have to disagree, I'm in my second winter season with my Z and have had no problems driving normally. Yes, my wife's Forester handles better in the snow, but compared to the front wheel drive cars on all season tires I had in the past, the Z on Blizzaks handles the winter weather a lot better.

spinhead 01-11-2011 10:03 PM

I guess it depends on what you mean by "normally". Obviously you can't Need for Speed on snowy roads in the winter like you can in the summer. Nor can winter tires even handle the power of the Z so you can't really push it without vdc kicking in. But slow and steady driving on snowed up roads has been just fine for me so far on michelin x-ices. In fact I seem to be doing better than most people on their all seasons with front wheel drive. So I definitely wouldn't call winter driving in snow tires unsafe, just boring.

Jeffblue 01-12-2011 06:16 AM

Quote:

Originally Posted by spinhead (Post 890407)
I guess it depends on what you mean by "normally". Obviously you can't Need for Speed on snowy roads in the winter like you can in the summer. Nor can winter tires even handle the power of the Z so you can't really push it without vdc kicking in. But slow and steady driving on snowed up roads has been just fine for me so far on michelin x-ices. In fact I seem to be doing better than most people on their all seasons with front wheel drive. So I definitely wouldn't call winter driving in snow tires unsafe, just boring.

VDC comes on when i drive with my snows, its doing its job. you have to drive cautiously, like you should be doing anyway in snow, unlike every SUV driving soccer mom who doesn't realize their braking and turning ability has greatly decreased.

The Z doesn't come with all season tires because all season tires are mediocre at everything. You get mediocre summer traction and terrible winter traction. i think you're better off with summer tires in winter, knowing that they suck in snow then with the false sense of security you have from 'all season' tires. all season tires work decently in snow on a underpowered FWD car with thin tires. on the Z the improved traction you get on snow is marginal at best when compared to a summer tire. Hence, let the car come with summer tires, and if you want to drive it in winter/on snow, you'll get a set of winters, instead of throwing some mediocre tires on it so that the overall driving experience is diminished.

mpanecki 01-12-2011 07:32 AM

I live in NJ. In the fall I bought a set of nice set of 18 inch rims mounted with bridgestone bilzzak tires all around. I got them from tire rack for about $1400. The 18 inch tires are just as tall as the 19 inch so traction control and abs work fine. Mine is not a daily driver but if it snows this is about is good as it gets. Good luck

m4a1mustang 01-12-2011 07:44 AM

Quote:

Originally Posted by jeffblue (Post 890723)
vdc comes on when i drive with my snows, its doing its job. You have to drive cautiously, like you should be doing anyway in snow, unlike every suv driving soccer mom who doesn't realize their braking and turning ability has greatly decreased.

The z doesn't come with all season tires because all season tires are mediocre at everything. You get mediocre summer traction and terrible winter traction. I think you're better off with summer tires in winter, knowing that they suck in snow then with the false sense of security you have from 'all season' tires. All season tires work decently in snow on a underpowered fwd car with thin tires. On the z the improved traction you get on snow is marginal at best when compared to a summer tire. Hence, let the car come with summer tires, and if you want to drive it in winter/on snow, you'll get a set of winters, instead of throwing some mediocre tires on it so that the overall driving experience is diminished.

+10000000

370Z Purist 01-12-2011 07:33 PM

Honestly, I've driven a car with snow tires (40% tread Blizzaks), all seasons (60% tread Hankooks), and summer tires (50% tread Fuzions).

Notice how they're all around half done for. I was driving them on about an inch of snow in a large parking lot and teaching my buddy how to drive manual in a 94 Impreza L with 280 whp. The center diff was welded to 50/50, and the only difference I found was that the Hankooks performed worse than both the snow and summer tires. They were probably just cheap ones, but they were all the same dimensions, 225's on various 16 inch wheels. Mind you, the L only weighs 1900 pounds, but I could drop the clutch in at 4500 and get grip faster than the Hankooks.

I've heard of some of the members here dropping 50 pound sand bags into the trunks of their RWD cars and getting decent traction. I can't remember exactly, but I believe m4a1mustang was one of those people.

It just seems the only good application of even the highest performance all seasons are dry highway use because they handle dry and heavy rain decently and work okay in the snow as long as you're driving slower than a senile retiree (if you're the slow driving kind and not the insane driving kind, no offense to our older members...).

Red__Zed 01-12-2011 07:56 PM

Quote:

Originally Posted by m4a1mustang (Post 890331)
A sports car is not dangerous in the snow (nor unnecessary) if you have the proper tire for the conditions. :rolleyes:

It's still suboptimal, given the drivetrain and the weight distribution. It's certainly not unreasonable to do though.

370Z Purist 01-12-2011 11:11 PM

Quote:

Originally Posted by Red__Zed (Post 892019)
It's still suboptimal, given the drivetrain and the weight distribution. It's certainly not unreasonable to do though.

I see it as being possible but unreasonable, if you catch my drift.

samb03 01-12-2011 11:32 PM

check and see of the tie rod is bent. If isn't you can get realigned enough to drive it to the shop by adjusting it. All it takes is a couple (can't remember sizes) open end wrenchs and a tape measure. get a measurement from the front of the tires and adjsut it so it has the same measure on the backside of the front of the tires. This will get you 0degrees of toe. You will have to secure the steering wheel in place or it will not be pointed straight up when you are done. This is just a quick fix to get to the shop for a proper alignment. Road racers do this alot. When you are done bounce the front end of the car to settle it and see what it looks like. "settle" it before you start aswell.

You can build a box of string measured from the same points from the car on both sides. Then measure distances from the strings to the tire and do a full alignment caster/camber/toe. In that order.

Holliday 01-13-2011 12:19 AM

I hate winter :p

SeattleLion 01-13-2011 01:18 PM

Quote:

Originally Posted by Jeffblue (Post 890723)
The Z doesn't come with all season tires because all season tires are mediocre at everything. You get mediocre summer traction and terrible winter traction. i think you're better off with summer tires in winter, knowing that they suck in snow then with the false sense of security you have from 'all season' tires.

Like most generalizations, this one is deeply flawed. The optimum performance for any car is acheived when the tires exactly match the road conditions. That's why people who race seriously have a set of track tires that would perform horribly on standard roads in bad weather.

Theoretically, all season tires can perform as well as summer tires. In practice some all seasons (like Michelin Pilot Sport A/S Plus) do outperform many "summer" tires. The key is to consider what the car is intended to do. How many 370Z's actually need the level of performance the Bridgestone summer tires claim? If Nissan followed their own logic, only the NISMO would come with maximum performance summer tires. It's the Z Nissan says it intended for racing.

Most of the rest of us will find no performance issues with really good A/S tires. I swapped the Bridgestone Potenzas for the Michelins in October. Even on warm roads, the Pilot Sport A/S tires do better than the Potenzas on wet roads. I admit that I am not racing, but I do drive in a "sporty" manner much of the time. I live in an area that is frequently wet and has roads I can enjoy the speed and handling of my Z when I drive.

In my use, the Michelins stick better than the Potenzas. That's not to say on a track the Bridgestone's wont prove better. My point is that the Z has a special place in the sports car market. It is affordable by people who can't afford multiple sets of tires. Also, other sports cars come with A/S tires.

I wish Nissan would do the same for all but the Nismo.

toxik 01-13-2011 01:27 PM

Quote:

Originally Posted by SeattleLion (Post 893221)
Like most generalizations, this one is deeply flawed. The optimum performance for any car is acheived when the tires exactly match the road conditions. That's why people who race seriously have a set of track tires that would perform horribly on standard roads in bad weather.

Theoretically, all season tires can perform as well as summer tires. In practice some all seasons (like Michelin Pilot Sport A/S Plus) do outperform many "summer" tires. The key is to consider what the car is intended to do. How many 370Z's actually need the level of performance the Bridgestone summer tires claim? If Nissan followed their own logic, only the NISMO would come with maximum performance summer tires. It's the Z Nissan says it intended for racing.

Most of the rest of us will find no performance issues with really good A/S tires. I swapped the Bridgestone Potenzas for the Michelins in October. Even on warm roads, the Pilot Sport A/S tires do better than the Potenzas on wet roads. I admit that I am not racing, but I do drive in a "sporty" manner much of the time. I live in an area that is frequently wet and has roads I can enjoy the speed and handling of my Z when I drive.

In my use, the Michelins stick better than the Potenzas. That's not to say on a track the Bridgestone's wont prove better. My point is that the Z has a special place in the sports car market. It is affordable by people who can't afford multiple sets of tires. Also, other sports cars come with A/S tires.

I wish Nissan would do the same for all but the Nismo.

Why would you want to force someone to get all season tires if they do not want them? If anything, let Nissan give everyone a choice of what tires they want on their car instead of force feeding all seasons. Most people here would go for the Summer tires, where as you would pick All Season tires....

Plenty of other manufacturers all put summer tires on their cars. BMW, Audi, all have car models that come with summer tires stock, and some of those cars are not considered traditional sports cars like the Z is.

I've had plenty of driving experience in all season tires, good brands too... and even if they are equal to summer tires, they are never better. And that's all that counts.

Jeffblue 01-13-2011 01:30 PM

Quote:

Originally Posted by SeattleLion (Post 893221)
Like most generalizations, this one is deeply flawed. The optimum performance for any car is acheived when the tires exactly match the road conditions. That's why people who race seriously have a set of track tires that would perform horribly on standard roads in bad weather.

Theoretically, all season tires can perform as well as summer tires. In practice some all seasons (like Michelin Pilot Sport A/S Plus) do outperform many "summer" tires. The key is to consider what the car is intended to do. How many 370Z's actually need the level of performance the Bridgestone summer tires claim? If Nissan followed their own logic, only the NISMO would come with maximum performance summer tires. It's the Z Nissan says it intended for racing.

Most of the rest of us will find no performance issues with really good A/S tires. I swapped the Bridgestone Potenzas for the Michelins in October. Even on warm roads, the Pilot Sport A/S tires do better than the Potenzas on wet roads. I admit that I am not racing, but I do drive in a "sporty" manner much of the time. I live in an area that is frequently wet and has roads I can enjoy the speed and handling of my Z when I drive.

In my use, the Michelins stick better than the Potenzas. That's not to say on a track the Bridgestone's wont prove better. My point is that the Z has a special place in the sports car market. It is affordable by people who can't afford multiple sets of tires. Also, other sports cars come with A/S tires.

I wish Nissan would do the same for all but the Nismo.

Listen, if i lived in seattle i'd probably have gone with all season tires too, and for your circumstances all seasons seem to be the way to go. However, someone living in the north east, if you plan to drive your RWD sports car in the winter, you need a set of winter tires. All seasons wont cut it. So there would be no point on having the Z come with All seasons. the only real advantage all season's have over summer tires is wet performance, and you can drive in colder weather, snow still is a no go.


and bottom line is, the Z is a sports car. Regardless of its price point, its still a sports car, and sports cars almost always come with high performance summer tires.

m4a1mustang 01-13-2011 01:34 PM

Wet weather performance can still be excellent with a summer tire. The best tires ive ever used in the rain were the Ventus V12s I had on the Z. And the PZero summers I have on my Mustang are great, too.

ChrisSlicks 01-13-2011 01:47 PM

The real reason that cars come with Summer tires is car reviews. People like to bench race cars on specs, and the car with the stickiest tire can win a test especially braking, slalom, and skid pad. That is the reason cars like the WRX STi made the switch because they were falling behind their competitors. Basically if one car in the class switches to Summer tires the rest are forced to follow else they risk losing a comparison test.

As for the tires that came on the car, I didn't really care as I pulled them off right away and sold them and then bought what I wanted.

Jeffblue 01-13-2011 02:46 PM

Quote:

Originally Posted by ChrisSlicks (Post 893289)
The real reason that cars come with Summer tires is car reviews. People like to bench race cars on specs, and the car with the stickiest tire can win a test especially braking, slalom, and skid pad. That is the reason cars like the WRX STi made the switch because they were falling behind their competitors. Basically if one car in the class switches to Summer tires the rest are forced to follow else they risk losing a comparison test.

As for the tires that came on the car, I didn't really care as I pulled them off right away and sold them and then bought what I wanted.

just like steroids and baseball:p

370Z Purist 01-15-2011 01:43 PM

Quote:

Originally Posted by samb03 (Post 892519)
check and see of the tie rod is bent. If isn't you can get realigned enough to drive it to the shop by adjusting it. All it takes is a couple (can't remember sizes) open end wrenchs and a tape measure. get a measurement from the front of the tires and adjsut it so it has the same measure on the backside of the front of the tires. This will get you 0degrees of toe. You will have to secure the steering wheel in place or it will not be pointed straight up when you are done. This is just a quick fix to get to the shop for a proper alignment. Road racers do this alot. When you are done bounce the front end of the car to settle it and see what it looks like. "settle" it before you start aswell.

You can build a box of string measured from the same points from the car on both sides. Then measure distances from the strings to the tire and do a full alignment caster/camber/toe. In that order.

This is the passenger side rear wheel, not the front wheels.

EDIT:
Also, I had looked at all the components and could not find any noticeable bend in any component.


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