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Tesla earns its first-ever safety award from IIHS for Model 3

iihs.org

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Re: Tesla earns its first-ever safety award from IIHS for Model 3

#61
post #36

Earlier quoted context omitted.

Ask literally anyone who's been in a horrific wreck in a tesla and walked away. They're incredibly safe vehicles. There have been some pretty insane examples of this, such as this one: https://www.autoblog.com/2016/05/06/tesla-model-s-crash-germ...

Literally the definition of survivor bias.

No doubt! I crashed violently, twice, at highway speeds, in tiny 80s economy cars. Im fine. They must be safe! /s

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#62
post #2

This is the part that gets me: The Institute’s results also demonstrate the exceptional strength of Model 3’s all-glass roof, which is supported by a very strong metal body structure and helps protect occupants in roll-over crashes. During testing, the car’s roof was able to successfully resist more than 20,000 pounds of force – that’s more than if we placed five Model 3s on top of the car’s roof at once. And, the ro…

That's not even that impressive and pretty standard for the industry. The relatively pedestrian Mazda3 resists 18,239lbs, which is 6x it's weight.

Just about every family sedan on the market does >5x body weight.

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#63
post #2

This is the part that gets me: The Institute’s results also demonstrate the exceptional strength of Model 3’s all-glass roof, which is supported by a very strong metal body structure and helps protect occupants in roll-over crashes. During testing, the car’s roof was able to successfully resist more than 20,000 pounds of force – that’s more than if we placed five Model 3s on top of the car’s roof at once. And, the ro…

That's not even that impressive and pretty standard for the industry. The relatively pedestrian Mazda3 resists 18,239lbs, which is 6x it's weight. Just about every family sedan on the market does >5x body weight.

Is the Mazda3 roof made out of glass?

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#64

Earlier quoted context omitted.

But I rarely see an analyst speak about Tesla's impressive record in building safe cars. Tesla's car safety features are not a major selling point compared to its EV features, and moreover are generally features common to EVs (i.e., additional crumple zones, floor rigidity). Tesla's autopilot still struggles to identify white trucks against a blue sky, and highway dividers, and can't seem to tell when the driver is a…

> known dangers of Tesla cars that make Teslas more likely to crash than other vehicles Do you have any stats on this?

Look at stats for other luxury vehicles. They have much lower crashes per millions of miles driven.

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#65
post #14

I put to doubt the utility of crash safety ratings. The survival rates for collisions on highway speeds are in single digits no matter what you do. It's just laws of physics. Modern luxury sedans have 1m+ crumple zones, and those only make for few percents extra chance at speeds above 60km/h. Extending crumple zones beyond that is self defeating, as it will only lead to further increase of average car mass, leading t…

Nearby someone recently died in an accident at an intersection where the speeds don't exceed 30mph. It wasn't head on.

If we can stop these kinds of deaths, we've made incredible progress.

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#66
post #2

This is the part that gets me: The Institute’s results also demonstrate the exceptional strength of Model 3’s all-glass roof, which is supported by a very strong metal body structure and helps protect occupants in roll-over crashes. During testing, the car’s roof was able to successfully resist more than 20,000 pounds of force – that’s more than if we placed five Model 3s on top of the car’s roof at once. And, the ro…

Please do not use code formatting for quotes. It creates a terribly long unbroken side-scrollable box. > The Institute’s results also demonstrate the exceptional strength of Model 3’s all-glass roof, which is supported by a very strong metal body structure and helps protect occupants in roll-over crashes. During testing, the car’s roof was able to successfully resist more than 20,000 pounds of force – that’s more tha…

upvoting you for this. I thought it would break it into a block, and was wrong.

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#67

Earlier quoted context omitted.

That's not even that impressive and pretty standard for the industry. The relatively pedestrian Mazda3 resists 18,239lbs, which is 6x it's weight. Just about every family sedan on the market does >5x body weight.

Is the Mazda3 roof made out of glass?

What's being measured is the strength of the bars that make up the roof, not the glass.

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#68

Earlier quoted context omitted.

That's not even that impressive and pretty standard for the industry. The relatively pedestrian Mazda3 resists 18,239lbs, which is 6x it's weight. Just about every family sedan on the market does >5x body weight.

Is the Mazda3 roof made out of glass?

It doesn't matter because the glass isn't load bearing. Sunroofs are even less rigid and safe than panoramic glass roofs and cars have been passing safety tests with those for decades.

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#69
post #23

Earlier quoted context omitted.

One moment you missed. Electric cars are very heavy, and their centres of mass tend to be right below the cabin. Having very strong pillars is pretty much a prerequisite for surviving a rollover in an EV.

They're not all that heavy any more. The Tesla Model 3 is 3552-4072 lbs, while the new Jeep Wrangler (JL) is 3955-4455 lbs.

I think it's more of a "relative" to certain cars.

I could compare it to a miata that is ~2300lbs. But that's not really relevant then, is it? A Jeep Wrangler is basically a truck - so I don't think that's a good comparison.

Compared to other "compact executive cars" (as its class states) it's close to the competition.

Re: Tesla earns its first-ever safety award from IIHS for Model 3

#70
post #69

Earlier quoted context omitted.

They're not all that heavy any more. The Tesla Model 3 is 3552-4072 lbs, while the new Jeep Wrangler (JL) is 3955-4455 lbs.

I think it's more of a "relative" to certain cars. I could compare it to a miata that is ~2300lbs. But that's not really relevant then, is it? A Jeep Wrangler is basically a truck - so I don't think that's a good comparison. Compared to other "compact executive cars" (as its class states) it's close to the competition.

Well, I mention it only because I get the comment a lot and my last car was a (two door) Wrangler. You could compare it to trucks, but it's just not perceived as a particularly heavy vehicle even relative to normal cars.

The vibe I've got from talking to people is that they think the Model 3 (or Teslas in general) are significantly heavy relative to normal consumer vehicles. It's pretty surprising to them that even a 2 door Jeep Wrangler is actually heavier.

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