Average age of a car in the US is more than 13 years
axios.com
axios.com
Continuing to use the ICE car you already have is the more environmentally friendly option over manufacturing a battery powered car and using it.
Eventually, you get a trickle down effect with EVs as well. They can last quite long and the new ones are gradually getting cheaper. At some point the cumulative maintenance cost and fuel cost start canceling the benefits of hanging on to your old ICE car. There will be plenty of relatively good ones to swap it with for a while as people abandon their ICE cars with more affordable EVs. So the good news, there's going to some supply of relatively new but cheap ICE cars for some time to come. The better news is that at some point those will be competing with old EVs and the EVs will be the more economical option and you'll have the option to do both.
However, a lot of people with older cars don't have the option to spend on the more economical car though. Old cars are cheap to buy but not to drive. They need repairs, burn more fuel, and can break down on you. It's a form of poverty when that is all you can afford.
In the same way people own fridges or washing machines that are cheap but inefficient and cost them a fortune in energy cost. The fancy energy efficient models would save them money. But it requires having the cash on hand to buy one. Also people are bad at math.
It seems every new car out there is a smart, electrified out the wahzoo abomination that needs regular updates. I work enough in software to know I want as little software as possible in my vehicle.
The old joke about how the only piece of technology software engineers keep in their homes is a 15-year-old printer, and a loaded gun next to it in case it starts making any funny noises ;-)
Only a vehicle with a mechanically injected diesel would probably qualify for surviving a true EMP event.
I had a similar debate about the 'wastefulness' of upgrading phones each year. As long as previous phone is going to someone else, was any more waste necessarily created?
I feel like I must be missing something, because of how prevalent such arguments are.
You may not do it yourself, but somebody is going to eventually throw that car away.
Recycling a X year ICE means ~26 - X year of pollution savings, but you also get ~X years of normal EV usage. Aka your not paying the full cost of an EV just for a few years of savings, your paying a fraction of an EV for that fraction in savings.
Assuming the best case of say high mileage and 100% wind/solar power the savings could be quite significant.
You can't build your way out of congestion, and you can't buy your way out of car pollution.
But mostly, I agree, and think the cutoff is somewhere around 25 mpg. Our first priorities should not junking 13 year old 30 mpg ICE, but instead greatly reducing the number of 17 mpg vehicles that are still being sold today, especially with no commercial utility like a 4runner.
This link referenced a study where hybrids take the equivalent of 325 gallons to produce[0]. This one is 474 for ICE[1] Let's say an EV is 500 - 1,000 gallons of gasoline energy then.
One year of those Grumman LLV on the road, 1,500 gallons at 12k miles/yr is easily out-polluting the entire production and use of an EV replacement.
[0]https://www.sierraclub.org/sierra/green-life/2013/10/ask-mr-...
[1]https://www.motorbiscuit.com/how-much-energy-to-build-a-car/
Most ICE vehicles will be in single digits MPG if all you did was repeatedly accelerate and brake at a frequency of curbside mailboxes. It's an ideal for EVs scenario.
I suppose it depends on how many miles that indestructible truck drives, but I presume on the first day of the 31st year, the moment you buy a new EV to replace the old one, the environmental impact flips the other way? Surely everything that goes into manufacturing a new car is dirty enough to offset that 8 mpg.
I've seen links for 500 gallons gasoline for car production, let's say safely 1,000 for an EV.
8mpg at 12k miles/year is 1,500 gallons, and over 30 years, 45k gallons of gasoline.
An EV will be produced at 1k and then for the foreseeable future be charged with excess solar energy during the day mostly. That doesn't seem close.
The problem with "simple" is that everyone uses a different definition and there's a dramatic asymmetry in how people treat missing vs extraneous features. You probably won't reject a vehicle for having Bluetooth, but many people won't buy a car without it for example. A simple car also won't convert someone who wants a truck, nor will it convert the person who wants to fix it in his garage with only a wrench set because it still has to comply with safety and efficiency regs that require electronics.
Another issue is that you're not actually paying the full development cost of your vehicle. Development costs are amortized over multiple trims, models, platforms, and even manufacturers. It's likely that a "simpler" vehicle would wind up costing more due to more custom development and fewer economies of scale.
WRT to simplicity, I hear you. Given modern regulations and cost margins it may not be possible to see a simple, basic car or truck ever again. I’m not suggesting this is the manufacturer’s fault, but simply that they’re not offering anything I want to buy.
1) those electronics don’t age well.
2) my smartphone already does all of the things I could possibly want a touch panel to do and I’m already familiar with it.
3) why does my car need software updates? At most, it’s a peripheral.
4) just give me nice unique knobs and buttons for critical things like environmental controls, signals, wipers etc. I don’t ever want to look/tap/swipe/etc to do these things.
5) shiny things I can’t easily move/remove in my field of vision are horrible while driving.
Every time I consider going back to a newer car, specifically an EV, I’m reminded that in the Australian market, the entry level seems to be around $50,000 with only one or two low quality options lower than that.
I just can’t stomach $50,000 on a car the same quality as my $8,000 one when it still runs and I enjoy driving it, and I’m not willing to sacrifice comfort and quality to buy something cheaper, so I’ll need to wait for a used market to develop.
At the same time I worry that when the new EVs reach similar prices used, they’ll be waste due to prohibitively expensive battery replacements.
All this is to say I hope hydrogen fuel cells become a thing because in Australia with the distances I regularly drive, a range-compromised used EV is not much good to me.
That's the point I'm trying to make: new cars are lasting longer because they were designed with a more definite lifespan (and all the "improvements" can be seen as a way to make that lifespan more definite.) Parts being made to tighter tolerances means far less margin and variation. The "bathtub curve" is being made sharper at both ends.
Youll see 20 or 30 year old crown vics. I dont think youll see any turbo charged 2023 Tauruses in 20 years.
The Ford Taurus went out of production in 2019, so surely you won’t see any 23 models now or twenty years from now.
Turbo charged cars typically don’t last long because turbo charging is a harsh process. That being said, I don’t think the Taurus was the kind of car that would be turbo charged.
Used cars are an incredible deal compared to brand new cars. I’m glad people love that new car smell and feel; otherwise I wouldn’t have any used cars to buy.
All things considered, my mid 2000's scion gets 30mpg and I barely use it in the summer. Great car, fits lots of stuff in the back and the 100mm X 4 bolt pattern gets me a cheap wheel platform to swap out winter and summer wheels (Killer feature for the midwest).
But I guess if the article is correct a car built in 2020 may still be drivable in 2050+.
You might have to replace the frame every few decades as it rusts, but that is possible with body-on-frame construction. They're also simple enough to be maintainable and repairable until their ECUs croak - maybe even then, with something like speeduino.
If you want, you can still pick up a cheap one from a dry, warm area and make your own car of Theseus. It's not cheaper than running a new car after the initial purchase price, of course.
> Their average age fell from 3.7 years in 2022 to 3.6 years in 2023, in part due to an upswing in new purchases.
[1] https://www.cars.com/articles/how-much-do-electric-car-batte...
If people are replacing internal combustion vehicles with EVs then that will push the average age of ICEs up and the average age of EVs down for reasons that have to do with arithmetic, not product reliability.
Which is to say, who needs to buy a new EV? Refurbish your old one by changing the battery once a decade, and once in a while your suspension will need replaced.
For now, at least... but hasn't Tesla already moved on to bigger cells?
No it won't. Some will, but most won't. EV's have been around long enough to have longevity data, and a 200,000 mile batteries are averaging well over 80% capacity. (Unless you have a Leaf).
Using an old car is better for the environment than making a new one, electric or not. And you still have to get the energy for an EV from somewhere. All the tech does is change the supply chain a little bit and centralize the power production so that governments can better steer a shift to clean energy.
I personally will never drive an EV, if they come with all this extra crap like reverse cameras and connectivity.