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152 points voisin | 3 comments | | HN request time: 0s | source
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bane ◴[] No.42174985[source]
I can't believe that the average price of a car in the U.S. is almost $50k. For rapidly depreciating assets.

Here I am working out TCO costs for a range of mid-sized cars for my next purchase, and trying to decide if the extra $2k for a Prius Prime over a Prius will beat the differential in fuel costs for my driving situation. I feel like a chump, but I know it's the smarter thing to do with my money.

I coworker of mine just spent $100k on a regular old pickup truck that is planned to spend less than 5% of the time doing anything other than commuting him back and forth to work. It doesn't fit in any of the parking garages around here, or in his garage -- he has to park it at the other side of a surface lot because it doesn't fit in the normal spots. It gets like 11 mpg and uses the 92 octane fuel.

Americans won't buy cheap cars, they won't buy upmarket small cars, but they'll burn their children's college fund into the ground for a 2 second gain on 0-60 and bad ergonomics.

I can afford the fancy car, but I'd rather turn $100k into $200k in my index funds and buy an entire apartment in Spain overlooking the Mediterranean with the gains.

We can have nice things, but this is why we can't have affordable things.

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wannacboatmovie ◴[] No.42175381[source]
> coworker of mine just spent $100k on a regular old pickup truck

> It gets like 11 mpg and uses the 92 octane fuel.

I understand hating on pickup trucks is an easy way to farm upvotes on HN, but there is no 'regular pickup truck' in existence that gets 11 mpg. The closest that comes to that is the F-150 Raptor with turbocharged V8 which is a preposterous performance vehicle with a racing engine. It is a luxury item. Yet for some reason we don't criticize people with the same disdain who buy and drive sports cars which get as bad or even worse mpg. I guess the Lambo drivers never need to haul lumber.

The F-150 is also offered in hybrid (which gets > double that mpg) and all electric drivetrains.

I will make the equally presumptuous assumption that since you've narrowed your choices to "Prius or Prius" you harbor some grudges against pickup owners.

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acdha ◴[] No.42176187[source]
> there is no 'regular pickup truck' in existence that gets 11 mpg

Point but e.g. the 2024 Silverado gets 12mpg in city driving. Go to any office parking lot here and you’ll see a lot of that size truck which have clearly never been used harder than going to Costco - and even the better ones are barely approaching ⅔ of the mpg of the pickup my grandparents bought in the 1980s.

I do agree that from a pollution standpoint we should treat all inefficient vehicles as the problem but large trucks and SUVs have significant immediate downsides for everyone around them. They’re far more lethal when they hit pedestrians or smaller vehicles, they produce higher tire and brake particulates which are known to cause health issues, they take more space to park, and at least where I live there are streets which could previously handle bidirectional traffic but now require someone to pull over to let oncoming traffic pass because there isn’t enough room for two large vehicles. In contrast, sports car drivers pose less risk because they’re low to the ground and the drivers are far more likely to see you and avoid an accident.

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wannacboatmovie ◴[] No.42176430[source]
> they produce higher tire and brake particulates which are known to cause health issues

Interesting you mention tire particulates, because there is nothing worse for this than - brace yourself - electric vehicles.

https://grist.org/transportation/electric-vehicles-are-a-cli...

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vel0city ◴[] No.42184991[source]
I didn't realize ICE vehicles don't have tires. News to me.

There is a slight increase in tire particulates, sure. A small increase. There's also a lot less brake particulates. And get this: there's no tailpipe emissions either.

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HWR_14 ◴[] No.42187638[source]
A slight increase? Particulates increase with the 4th power of weight, and EVs way a significant amount more.
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1. vel0city ◴[] No.42189584[source]
Now I think I know where you're pulling that fourth power from. You're probably thinking of road wear which does scale like that. But that's road wear, not tire wear, and doesn't result in the same airborne particulate issue here.

And even then, it's small potatoes compared to actual big trucks and busses rolling on the roads.

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2. HWR_14 ◴[] No.42195729[source]
I was thinking about road wear. I had thought the same equation applied to both tires and the road. Why wouldn't the increases in wear on both increase in the same way? (You seem to know why, so honest question, not snark)
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3. vel0city ◴[] No.42196447[source]
I don't fully know but it is probably something to do with the fact tires are designed to be more malleable and flexible than roads. The tire is also flexing and pushing on an air cushion while the road itself is being pressed against and having to flex with the ground.

Also, almost all the particulate emissions are due to the abrasive nature of the road-tire interface tearing apart the tire. Tires are a cheaper and simpler wear items than roads, something is going to give, so we've decided we'll replace our tires more often than tearing up our roads. Just like if you ever got road rash, the road is going to tear you up far more than you're going to tear the road up. So, while the road forms cracks and what not from its repeated stresses it's not coming apart like dust nearly as much. Don't get me wrong, some small, tiny amount of it does but not nearly as much as the tire.