The Electric Vehicle Thread

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From what I've read the Model Y weighs 4480 lbs, with batteries that weigh from 981(4680) to 1060 (MYLR 2170) lbs, with range from 269 to 330 miles.

Interesting, our Model X Long range (100kWh battery) weighs 5185 pounds. 345 mile EPA range. So just a little longer range than the Model Y because it’s bigger and heavier. The current Model S with same 100kWh battery weighs ~600 pounds less (4561 pounds) and has a 405 mile range.
 
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Can you point to any data sources for these somewhat outrageous or outdated claims?



Our family's main primary vehicle has been electric for over 10 years... the secondary and (occasionally) tertiary vehicles were also EVs. My Brother's primary and secondary vehicles are also EVs. My mom and dad each have an EV as their respective primary vehicles. Every one of my family, friends, and coworkers that have Tesla use them as primary or only vehicle. Plenty of them also have EVs from other manufacturers that are also used as primary vehicles. In fact, I don't personally know anyone that uses their Tesla as a secondary vehicle. Those are all anecdotal, sure, but I'm pretty certain if we had statistics, it would show that here in California, or anywhere really, people purchase Tesla vehicles as their primary vehicle.



How are they rich people's toys? The cost of a Tesla is near (and below) the average price of a new vehicle in the US. And the cost of ownership of a Model 3 is less than a Toyota Corolla in many, many use cases.



How much subsidies are given to rich people? The current federal incentives and most local incentives have income limits or price caps. I'm probably upper-middle class (far from poor, but not rich) and I did not get (nor did I qualify for) any government incentives (local or federal) in my last purchase. Even my long-retired parents did not qualify for any incentives when they got their latest Tesla last year. We need to talk about fossil fuel subsidies if you want to truly compare. Fossil fuel subsidies have been around for many decades and are pretty much permanent, whereas all EV subsidies so far have short-to-medium term limits. Fossil fuel subsidies is also complex because some of them obviously go toward electricity generation that is also consumed by EVs.



But EVs' carbon footprint compared to ICE is a well studied topic and all studies I've read show that EVs quickly have a net benefit after very short time periods or usage.

Your view of the market has been skewed by your experience, which is not typical.

Since I made several well founded statements, not sure which you find so astounding.

But let's start with a couple of them: electrical power in the US is primarily fossil fuels and nuclear. So your green car is burning that. It is just a fact.
You could look that up anywhere.

Secondly, Tesla has by far the greatest market share. According to market research, Tesla owners are on average white males with HH income of nearly $150k. Median HH income in the US is $67k. So the people making up most this market are quite well off.

https://hedgescompany.com/blog/2018/11/tesla-owner-demographics/

Consistent with that, the income limit on EV subsidies is at $300k per couple. Not exactly aimed at the poor or why is it so high? And why should average taxpayers be subsidizing this?

Subsidies for green energy are expected to total $1.2T according the a WSJ analysis. That is 3X the cost we were told when the bill was before Congress.

https://www.wsj.com/articles/inflation-reduction-act-subsidies-cost-goldman-sachs-report-5623cd29

It just makes you wonder why average taxpayers should be subsidizing this in a time of massive deficits.

I could go on of course but I will say Americans driving EVs makes little to no difference in worldwide carbon emissions. The reason why is emission growth is in India and China who are growing carbon emissions very rapidly and the EV has its own environmental footprint which is not zero.

Having said that, I think Tesla is an interesting company and most folks that own them seem to like them. But the massive subsidies are just not right in my view.
 
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I think it will be quite a while. The ratio of GVW to battery weight is key. A Tesla is (what?) 5000 lbs to 1000lbs? An equivalent Class A at 20,000 lbs would require a 4000 lb battery. Imagine the cost of that battery!


No, it would be a lot heavier than that. It's because a sedan is a lot more aerodynamic than a high-profile vehicle, hence the battery weight is not proportional to the vehicle weight.

The Hummer battery is already 2,818 lbs. For a semi truck, it's 16,000 lbs.

A class A EV battery may be around 8,000-10,000 lbs.

Even then, you would not be able to go to many places in Alaska, because of the range.
 
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I never found anything weird about being behind an EV. Brake lights seem to "work" fine.

Now let's talk about the bozos who ride the brake while using their accelerator in ICE cars. Maybe EVs are smart and start ringing bells and blowing whistles when someone makes this stupid move? I hope so.

I don't think driving with two feet should ever be done but I have heard of a lot of older people who do that due to reduced reaction time. Two of my neighbors do it all the time. I always see them driving down the road with their brake lights on because they have one foot on the accelerator and the other lightly on the brake.
 
No, it would be a lot heavier than that.

The Hummer battery is already 2,818 lbs. For a semi truck, it's 16,000 lbs.

A class A EV battery may be around 8,000-10,000 lbs.

Even then, you would not be able to go to many places in Alaska, because of the range.

Yeah, I was just SWAGing the numbers. My point: A reasonable range in a Class A electric is gonna take the mother of all batteries. Batteries are expensive. Most people park their RVs for 6 months/year. Who's gonna invest a quarter million on such a beast?
 
Yeah, I was just SWAGing the numbers. My point: A reasonable range in a Class A electric is gonna take the mother of all batteries. Batteries are expensive. Most people park their RVs for 6 months/year. Who's gonna invest a quarter million on such a beast?
Quarter million? Plenty of new class A DP motorhomes were selling for that and above 20 years ago!
 
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Quarter million? Plenty of new class A DP motorhomes were selling for that and above 20 years ago!

Okay, my bad. Make it half a million.

At some point, adding a $100,000 battery might become prohibitive - even to the rich folks.
 
^^^ Yes. A nice class B built on the Mercedes Sprinter diesel chassis (a van in which you can stand up unless you are 7' tall) goes for around $200K+ now.

The class Bs tend to be at the limit of their cargo carrying capacity already, so if they want to add a 5,000-lb battery, will we see a class B with a tag axle? Heh heh heh...

I would pay attention. Charge up at the RV Park!

We’d be looking at class B probably - we’re done with bigger rigs (it was awesome while it lasted). DH is tall so that is a challenge with smaller RVs.

Did you have a travel trailer (Casita?) before the class A, or is my memory failing me?
 
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Maybe this should be on the BT$ thread, but I just subscribed to FSD.

Waiting for it to download and hoping that I will be offered the beta version.

The email listed "auto steer on city streets" "coming soon". Not promising.

We shall see. I have gotten used to basic autopilot and am very impressed.
 
Okay, my bad. Make it half a million.

At some point, adding a $100,000 battery might become prohibitive - even to the rich folks.
Half a million seems to be around or even a bit below the mid point of current prices.
 
Did you have a travel trailer (Casita?) before the class A, or is my memory failing me?

No, your memory gets to show off again! We had one of those little fiberglass Casita trailers for around 2.5 years before deciding we were ready to hit the road full time.

The Casita was a bit challenging for DH because he couldn’t quite stand up all the way in it. But we still had great times. After that the Class A seemed like a castle!
 
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Half a million seems to be around or even a bit below the mid point of current prices.

Gaahhhhkkk!

Why would anyone worry about an electric EV at half a mil? Oh, yeah. It's green, I guess. But, then, again, so is MONEY!:LOL:
 
Gaahhhhkkk!

Why would anyone worry about an electric EV at half a mil? Oh, yeah. It's green, I guess. But, then, again, so is MONEY!:LOL:
These monster RVs are extreme BTD.

No, they wouldn’t be trying to save money.
 
Your view of the market has been skewed by your experience, which is not typical.

Since I made several well founded statements, not sure which you find so astounding.

I do not think that is a widely held view. Most EV owners do not own an EV as their primary driver, for range and cost reasons. Often these are second or third cars of relatively rich folks.

Once again, this is a pretty bold claim that needs some data backing. I couldn't find anything, which is why I provided anecdotal evidence to the contrary based on my observation from the most median EV buying population in the country. As you alluded to below, Tesla is by far the dominant EV brand... Most people buy Teslas. Tesla vehicles have nearly 300 miles to nearly 400 miles of range, very quick DC charging, a reliable and ubiquitous charging network. To say that most EV owners don't use them as primary vehicles due to range and costs? That doesn't make sense. The range of the vehicle and cost of "fuel" is definitely warranted for primary vehicle duties. I'm not saying you're wrong, but you need to point to some data because it just doesn't seem intuitively true. And even if you are somehow correct, it's not a knock against EVs, because they are more than capable of being the primary and only vehicle -- For most, they're even more convenient than a gasoline vehicle because of the ability to "refuel" at home.


And the idea that somehow these cars are combating climate change is at best mixed. First, they burn mostly fossil fuels. 2nd, the batteries require minerals strip mined overseas in conditions that would not meet US environmental or human rights standards, and mostly in countries not particularly friendly to us.

But let's start with a couple of them: electrical power in the US is primarily fossil fuels and nuclear. So your green car is burning that. It is just a fact.
You could look that up anywhere.
(bold emphasis mine)

You're so confident in making a statement about what "[MY] green car" burns? What is your definition of "well founded" if you simply make statements that you can't back up?

Electricity generation source varies wildly by region, but one trend is clear: renewables and zero-emission sources are becoming an increasingly-large portion of it everywhere in the US. Over the life of a vehicle (5-10 years), the grid will almost certainly be much "greener". Even a well-maintained gasoline engine is going to emit more as it ages. This is what MY state (California) looks like on average today:

https://www.epa.gov/egrid/power-profiler#/CAMX

Coal is 3.8%, Gas is 47.5%. The rest is non fossil fuels.

Furthermore, the energy provider for my county is Peninsula Clean Energy, which uses 0.0% coal and either 100% renewable or 50% renewable and 50% hydro. (Source)

goLi6Qt.png



And, as you should well know, California, and the SF Bay Area especially has an extremely disproportionate number of EVs, especially Tesla. (Source 1, Source 2 - 2021 data, even better today)

California also has an extremely disproportionate amount of residential solar installed. At the end of 2022, solar accounts for 27.34% of the state's electricity. (Source), and of course most residential solar is installed on the roofs of middle- to upper-class single-family homes, which, as you've alluded to below are likely EV owners, which makes it way more likely than average that an EV is powered nearly 100% by renewables.

So, most EVs in the US today are powered by much "greener" sources of electricity than you claim.

But all of that doesn't really matter in the end. What matters is the bottom line, and the bottom line is the vehicle's total carbon footprint taking everything (including battery manufacturing) into account. For an EV, the source of electricity feeds a highly efficient powertrain, so the carbon footprint beats an ICE in every reasonable scenario

And for that, we have a lot of "well-to-wheel" and "cradle-to-grave" studies to show that EVs have a much lower carbon footprint compared to ICE or even hybrid. Here is what our EPA data shows:

lifecycle-ghgs-ev-gas-cars-670px.png


There are other sources that show the same. MIT Climate Portal: Source

"Yes: although electric cars' batteries make them more carbon-intensive to manufacture than gas cars, they more than make up for it by driving much cleaner under nearly any conditions."

“We shouldn't claim victory that with this switch to electric cars, problem solved, we are going to have zero emissions,” he says. “No, that's not the case. But electric cars are actually much, much better in terms of the impact on the climate in comparison to internal combustion vehicles. And in time, that comparative advantage of electric cars is going to grow.”

"It’s difficult to find a comparison in which EVs fare worse than internal combustion. If electric vehicles had a shorter lifespan than gas cars, that would hurt their numbers because they would have fewer low-emissions miles on the road to make up for the carbon-intensive manufacture of their batteries. Yet when the MIT study calculated a comparison in which EVs lasted only 90,000 miles on the road rather than 180,000 miles, they remained 15 percent better than a hybrid and far better than a gas car."

Here's another: (Source)

fZAS1WY.png



And Tesla-specific data from Tesla's latest impact report (they have figures for Europe and China as well): (Source, direct)

X5eEGL5.png



Secondly, Tesla has by far the greatest market share. According to market research, Tesla owners are on average white males with HH income of nearly $150k. Median HH income in the US is $67k. So the people making up most this market are quite well off.

https://hedgescompany.com/blog/2018/11/tesla-owner-demographics/

Consistent with that, the income limit on EV subsidies is at $300k per couple. Not exactly aimed at the poor or why is it so high? And why should average taxpayers be subsidizing this?

Subsidies for green energy are expected to total $1.2T according the a WSJ analysis. That is 3X the cost we were told when the bill was before Congress.

https://www.wsj.com/articles/inflation-reduction-act-subsidies-cost-goldman-sachs-report-5623cd29

It just makes you wonder why average taxpayers should be subsidizing this in a time of massive deficits.

I feel you're being a bit disingenuous here, but I 100% agree that the IRA bill was stupid. Still, subsidies are not an inherent fault of the EV, so it's kind of a misdirection tactic. I did not think the recent IRA incentives should've passed. I don't think it's fair to EVs or fair to American taxpayers. I personally feel there should be no incentives at all -- better than having these incentives with horrible qualification rules. I think a lot of the incentives are going to go to gasoline vehicles that have a small battery and sell as "plug-in" hybrid that qualify for the full IRA incentive. Manufacturers are incentivized to produce these small-battery hybrids because they are cheaper to produce than large-battery BEVs and still qualify for the full tax rebates. (Ex: A Pacifica Hybrid with only 32 miles of EV range, about 10% of most BEVs, gets the full $7,500)

As you've indicated Tesla has by far the greatest market share, yet nearly all Tesla vehicles ever sold never qualified for any US federal incentives because Tesla phased out in 2018 after their 200,000th vehicle sale (just as their volume started to pick up) and by July of 2019, that credit way only $1,875 and then disappeared completely. Model 3 & Y just started to qualify again under IRA in January of this year. So all those people that market research identified? Nearly all of them got little to nothing from the fed. Tesla has sold over 4 million vehicles -- only a small percentage ever qualified up to this point in time.

The IRA is weird, but I wouldn't knock the fact that it's not targeted at the "poor" because obviously if you target it at the poor, you're basically targeting no one as the poor can't really afford a new vehicle. For the "poor" they have an incentive for used vehicles, and the qualification there is $150k for married filing jointly. Honestly, though, your $150k dual-income household isn't very well off here in the Bay Area and will definitely struggle to afford a house in the poorer neighborhoods.

And there are long-standing incentives for fossil fuels as well, though they are sometimes vaguely defined and I'm not well versed in them. I am aware that fossil fuels are used to generate electricity too. Are you against fossil fuel subsidies?


I could go on of course but I will say Americans driving EVs makes little to no difference in worldwide carbon emissions. The reason why is emission growth is in India and China who are growing carbon emissions very rapidly and the EV has its own environmental footprint which is not zero.

From what I can tell, China is by far the largest emitter, but India is still little more than half of the US, so there is still plenty of impact for reduction here in the US. And China is a very, very large and competitive EV market, so I don't why you knock EVs just for Americans? This is a global effect and the manufacturers (especially the largest one, Tesla) sell globally.

oB9zISe.png

(Source)

Having said that, I think Tesla is an interesting company and most folks that own them seem to like them. But the massive subsidies are just not right in my view.

Agreed on the subsidies (remember Elon & Tesla were against them, but they don't make the laws/rules), but don't agree on your take that EVs have little-to-no positive environmental impact.
 

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Maybe this should be on the BT$ thread, but I just subscribed to FSD.

Waiting for it to download and hoping that I will be offered the beta version.

The email listed "auto steer on city streets" "coming soon". Not promising.

We shall see. I have gotten used to basic autopilot and am very impressed.

I have FSD from the very beginning of Beta, and currently have it on both of my vehicles. It is, indeed, very impressive. But stay vigilant. Part of what the vehicle assumes (and enforces) is driver attentiveness. Having an attentive driver as an override allows the vehicle to push the boundaries of what it can do, which gives them the ability to encounter real-world edge-case scenarios much more frequently/rapidly than an ultra-conservative approach would. Those are what is needed to re-train the NN model and push the technology forward. Remember that training and inference are two separate things, and you will not see NN training-based improvements until an updated model is downloaded to your car's FSD computer which does the inference.
 
Concerning vehicle weight...

I follow a few construction and engineering forums. I've been seeing some interesting chatter. Structural engineers are concerned about parking structures. One is battery fires that could weaken the concrete (think of the fires in the 9/11 towers), but the big one is simply the design weight limit.

The thing they are looking at is in 20 years or so, aging parking structures will be overloaded if most cars are EV. This assumes the current heavy battery technology. In fairness to EVs, even the current ICE cars today are posing the problem for garages designed post WWII that assumed most cars would be under 3,000lbs.

In summary, the nerds are advocating for increased design standards today, and some sort of look into retrofit for existing structures.

Here are two articles about the problem, choose your bias:

Fox: https://www.foxnews.com/auto/electric-vehicles-heavy-parking-garages-report
Axios: https://www.axios.com/2023/04/28/evs-weight-safety-problems
 
I have FSD from the very beginning of Beta, and currently have it on both of my vehicles. It is, indeed, very impressive. But stay vigilant. Part of what the vehicle assumes (and enforces) is driver attentiveness. Having an attentive driver as an override allows the vehicle to push the boundaries of what it can do, which gives them the ability to encounter real-world edge-case scenarios much more frequently/rapidly than an ultra-conservative approach would. Those are what is needed to re-train the NN model and push the technology forward. Remember that training and inference are two separate things, and you will not see NN training-based improvements until an updated model is downloaded to your car's FSD computer which does the inference.

Thanks for the heads up. I will pay attention.

Does FSD turn on and off just like autopilot, with a quick flip of the stalk up to turn it off, or stepping on the brake to override?

Do I have to flick it off to override, or can I just take over the wheel and brake?

It loaded basic FSD last night, but has not sent any updates and FSD beta is greyed out in my settings.

I have had a few alarms go off using basic autopilot on no thigh way roads. I hope I have not disqualified myself from beta.
 
Thanks for the heads up. I will pay attention.

Does FSD turn on and off just like autopilot, with a quick flip of the stalk up to turn it off, or stepping on the brake to override?

Do I have to flick it off to override, or can I just take over the wheel and brake?

It loaded basic FSD last night, but has not sent any updates and FSD beta is greyed out in my settings.

I have had a few alarms go off using basic autopilot on no thigh way roads. I hope I have not disqualified myself from beta.

Yes, you engage and disengage/override FSD the exact same way as Autopilot because Autopilot is simply a subset of FSD.

I'm pretty certain you can't get locked out before you have FSD enabled. You got a firmware update after you subscribed? Did the release notes have FSD changes in them? You need to enable FSD in settings for each profile you use it for. One thing to watch out for is Easy Entry if you use that. I don't use Easy Entry, so I don't know if that could be messing you up, but previous implementations of that feature has it behaving like any other profile, so your settings in Park may not be your driver profile.
 
I am at 2023.12.5.4 and did not get a firmware update after subscribing.

When I checked autopilot settings in the car the FSD items were available to turn on.

TMC seems to say that people with 2023.12.10 were becoming new beta testers.

They delayed charging my credit card until this morning. Maybe now that they have the money they will put me in a queue to receive new firmware.
 
I guess I'm not much help because my Model 3 had FSD before Beta was available, and my Model X was ordered with FSD, so I don't know the process for new subscriptions. I was always under the impression that you had to wait for a wide FSD firmware release, but that it had to be a newer version that what you already had. Up until last week, when our cars received 2023.7.10, FSD was on 2022.xx.xxxx FW code base so it seemed like no new subscribers could get it since every non-FSD car would be well into the 2023 branch.
 
To say that most EV owners don't use them as primary vehicles due to range and costs? That doesn't make sense. The range of the vehicle and cost of "fuel" is definitely warranted for primary vehicle duties. I'm not saying you're wrong, but you need to point to some data because it just doesn't seem intuitively true.

All I have is anecdotal evidence and I've mentioned this before. My son has a Tesla and he loves it. For every day use, he charges at home and can go as fast and as far as he needs to with no thought for charging. He occasionally drives far enough that he needs to stop for a charge. It takes longer than a gas fill-up but doesn't really affect appreciably his trip time.

BUT when he drove 1500 miles or so, it took 3 days instead of 2 directly because of charging. He pulled a very small sleeping trailer which caused more fuel stops. Half the time, he had to disconnect the trailer to be able to use a charging stall. The point being, long trips CAN be problematic and take longer due to fueling, depending upon the situation.

So, yes, you can own a Tesla and only a Tesla and make it w*rk for you. Sometimes it w*rks very well and saves cost of fuel. BUT under certain conditions, having only one car leads to fueling issues - primarily on long trips - which can cost a lot of time. I'm not even saying my son's situation is typical, but it's still not clear cut that EV only families don't run into issues that ICE only families can avoid (at the cost of using expensive gasoline.)

I only ask the we all appreciate that EVs have advantages and disadvantages. We should choose our cars accordingly for our needs. My son is still very happy with his choice but he understands its limitations.
 
...Most EV owners do not own an EV as their primary driver, for range and cost reasons. ...

Of the people I have meet in person that own an electric vehicle, for the vast majority, it is their primary car.
In our family, our primary and secondary cars are both electric cars.
For my brother, the EV is his primary & work vehicle.
For my Mother and her partner, it is their only vehicle.

l am sure there are some people that own an EV where it isn't their primary car. I just don't believe it is "Most".
 
Of the people I have meet in person that own an electric vehicle, for the vast majority, it is their primary car.
In our family, our primary and secondary cars are both electric cars.
For my brother, the EV is his primary & work vehicle.
For my Mother and her partner, it is their only vehicle.

l am sure there are some people that own an EV where it isn't their primary car. I just don't believe it is "Most".
Our only vehicle too.

And we enjoy driving it on long road trips.
 
Of the people I have meet in person that own an electric vehicle, for the vast majority, it is their primary car.
In our family, our primary and secondary cars are both electric cars.
For my brother, the EV is his primary & work vehicle.
For my Mother and her partner, it is their only vehicle.

l am sure there are some people that own an EV where it isn't their primary car. I just don't believe it is "Most".

It's my primary/only car too. I don't feel the need to have a gas powered car anymore and my Bolt EUV only has a range of about 250 miles. I don't feel handicapped at all.
 
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