1/17/2025 at 12:18:58 PM
What can be done about this as a consumer looking to buy a new car? - Can I turn off data collection?
- Can I corrupt data transmission and collection?
- Can I charge per kb for any data collected?
- Is the dealer obligated to disclose data collection?
I'll be in the market for a new car in the next few years but I do not want to buy anything that tracks or collects ANY data about me.I was assuming that buying a cheap non-electric car would offer some protection but I'd love to know more.
by pards
1/17/2025 at 12:40:39 PM
> What can be done about this as a consumer looking to buy a new car?For a consumer in the US, I have no idea, but I'm guessing your question is about that since the story is US-specific?
Probably off-topic, but buying a car in 2019 in Spain, they asked me if I'm OK with data-collection during the purchase, up until car delivery, and handed me a contract to sign for "treatment of personal data". I said no, we moved on.
After buying the car (2018 Audi A3), they threw in some remote-monitoring sensor "for free" that could let me/them see metrics about the car, for "maintenance" and whatever they claimed, that they offered to install. I again said "no", but kept the device itself to pick apart at some later time.
But overall, they seem required to ask (here, EU) but no one batted an eye when I said no. The car has a SIM-card reader, but never used it, I'm guessing if I install a SIM-card the car would ask me if data collection is OK, because we'll always have the choice at least.
Electric cars seems like a no-no for now (everywhere possibly), since all of them came with a "always on connection" regardless of what I want, at least last time I checked.
by diggan
1/17/2025 at 12:56:53 PM
For a few years now, every new car sold in the EU needs a cellular connection for e-call (when airbags are deployed, the car calls 112 itself) functionality. I don't know if it's legal or common to reuse that radio for collecting other data. I would hope not.by extraduder_ire
1/17/2025 at 1:30:48 PM
> For a few years now, every new car sold in the EU needs a cellular connection for e-callDamn, that sucks. Hope my current car lasts a long time then... It even has buttons and everything.
> I don't know if it's legal or common to reuse that radio for collecting other data. I would hope not
My guess would be that when you first get it/boot it, you'll at least get a choice between accepting it or not, that would be the baseline.
by diggan
1/17/2025 at 1:35:45 PM
Unfortunately, a car like Tesla collects so much data. And it's only a matter of time before they start selling it. I don't know if any other car company that collects more data than Tesla.by hn1986
1/17/2025 at 3:40:15 PM
Tesla also states unequivocally that they do not sell user data: https://www.tesla.com/support/privacyby Schiendelman
1/17/2025 at 4:00:22 PM
Tesla state they don't sell "personal information" but they also explicitly say that "Tesla may also collect, use, and share information that does not, on its own, personally identify you" (so "anonymized" data) and also that "personal information" is subject to be processed to "fulfill contractual obligations with third parties, agents and affiliates", whatever that means. https://www.tesla.com/legal/privacy#how-we-may-use-your-info...by diggan
1/17/2025 at 4:45:54 PM
Anonymous data is fairly well established to be a myth. https://www.eff.org/deeplinks/2023/11/debunking-myth-anonymo...by SapporoChris
1/17/2025 at 5:47:04 PM
Employees are also sharing videos and photos of people in/around their cars with each other and I'm sure they end up in the hands of friends/family members as well. https://www.reuters.com/technology/tesla-workers-shared-sens...by autoexec
1/17/2025 at 5:03:29 PM
Any unfaltering language a company uses is always one bizdev meeting away from "lol just update the contract of adhesion."by finnthehuman
1/17/2025 at 3:56:14 PM
Tesla states a lot of things, like that their second generation 2020 roadster is going to be ready next year (tm). I wouldn't put a lot of faith in anything they say, all it takes is Musk changing his mind down the line and then anything goes.by ripply
1/17/2025 at 2:56:22 PM
I think I’d pick Tesla, even if it’s more data, because they have never sold that data or indicated they ever would. Unlike literally every other manufacturer that has and doesby whamlastxmas
1/17/2025 at 3:07:01 PM
lol has any OEM ever indicated they would sell data? Or was the truth pulled out of them after an extended legal fight where lawyers quibbled over whether weasel-words like "maintenance and quality assurance purposes" covered "selling technically anonymous information to a data broker but everyone knows there's enough metadata in there that the data broker attaches an identity when they resell it to the insurance companies"?Gut check, sure, but I wouldn't trust the company that argued technically autopilot wasn't turned on in car crashes because they turned it off milliseconds before the sensed impact and blamed it on driver inattention as being a good, well-intentioned data steward.
by floatrock
1/17/2025 at 3:30:32 PM
I bought a Hyundai Ioniq 5. Hyundai never indicated that they’d sell the data, either. But guess what?Here’s one thing neither Tesla nor Hyundai have ever said: that they won’t sell the data. (EDIT: I stand corrected on Tesla, as per reply comment. “ We do not sell your personal information to anyone for any purpose, period.”)
by mikestew
1/17/2025 at 3:40:48 PM
Tesla has said that, right on their privacy page. https://www.tesla.com/support/privacyby Schiendelman
1/17/2025 at 3:04:03 PM
I agree if only because Tesla seems so vertically integrated and dedicated to their vision. Nowhere in their vision is "establish a side hustle of selling user data for extra cash".by MetaWhirledPeas
1/17/2025 at 3:13:06 PM
"I'd pick Tesla because they're pretty cool guy and don't afraid of anything."by ActionHank
1/17/2025 at 3:29:25 PM
> because they have never sold that data or indicated they ever would.They all do this until you press "I agree". Some do it even before.
by hulitu
1/17/2025 at 7:56:03 PM
> Can I corrupt data transmission and collection?In my 2018 Chevy Volt Premier it's not too difficult to disconnect the LTE module. You lose OnStar, remote start, and other "connected" features, but the car and CarPlay still work.
https://www.jamesxli.com/2024/chevy-volt-disable-cellular.ht...
by acuozzo
1/17/2025 at 1:17:16 PM
Sometimes I feel bad for repeating myself but relevant threads keep appearing.Mazda won't permit me to use remote start because I refused to install their app and enable connected services. The man I worked with on the lease was extraordinarily aggressive with me. Almost demanding I install and register this app to complete lease agreement.
So now I don't have remote start and every time I turn the car on I have to select cancel on an infotainment prompt asking me to enable connected services.
The TOS specifically says driving data will be sold to 3rd parties including law enforcement and insurance companies.
by hnpolicestate
1/17/2025 at 2:40:09 PM
I had a similar experience with a Mazda leaseI never installed the app and I was asked to by the leasing guy though he wasn't pushy about it - for whatever reason, the lease/sales guys are incented to have it installed though, allegedly, mazda corporate says they don't incent them - I don't trust it
also, allegedly, since I didn't install it, mazda says my TPU is disabled which is fine by me - remote start is less important than saying many thousands of dollars on bogus insurance hikes
by emeril
1/17/2025 at 7:57:23 PM
> Almost demanding I install and register this app to complete lease agreement.I wonder how he would react if you were to tell him that you don't own or use a cellular phone.
by acuozzo
1/17/2025 at 2:05:51 PM
> The TOS specifically says driving data will be sold to 3rd parties including law enforcement and insurance companies.That's awful, but at least it was written down, I guess.
That'd be a hard "No" for me. Or at least I'd ask for a big chunk of that revenue in exchange for MY data.
by pards
1/17/2025 at 1:34:06 PM
Doesn't that kind of make sense when leasing though, you're essentially doing "long renting" and you don't actually own the car?by diggan
1/17/2025 at 2:52:17 PM
I find it amusing that you think privacy rights should only be for buyers and not renters.by gertop
1/17/2025 at 3:34:54 PM
Renters of what? Items people can just take and leave with, yeah I think it's OK they keep track of the thing while I'm renting it.A home though? I guess it makes sense that they can sometimes inspect it, but I expect privacy in my own home even if I'm renting.
So yeah, depends. Is there some fallacy in my views or something I'm missing?
by diggan
1/17/2025 at 3:52:01 PM
Renters of cars. Was that not clear from the context? Question was whether data collection and loss of privacy on rental cars should be expected by renters of cars.by dahart
1/17/2025 at 3:54:35 PM
Yeah, no that was clear, that's why I already answered that in my previous comment:> Items people can just take and leave with, yeah I think it's OK they keep track of the thing while I'm renting it.
Is it a fallacy/bad to think that people have the right to track things they loan/rent out to others, as long as that's clear upfront?
by diggan
1/17/2025 at 4:05:13 PM
Oh, so why did you ask ‘renters of what?’ and start talking about home rental?Well, I think it’s unrealistic to not expect car rentals to track their cars. Renting gardening tools might be a different story. However, SASS subscriptions are software rentals, and GDPR makes it explicitly illegal to track what the software companies rent to EU citizens without consent.
To me it seems like the question in practice is not renting vs buying, it’s about what information is collected, what they’re allowed to do with it, and who it is sent to.
Car rentals could request or require consent as terms of rental. (They probably do, I can admit to never having read the entire contract.) One underlying issue here is whether the car rental company passes your name or identification on to the manufacturer, law enforcement, or service providers. It does seem like they should not have the right to do that automatically without informed consent (not buried in contract legalese). They probably should have the right to track where their car is until it’s returned, and then delete that data. So all depends on what they do with the data.
by dahart
1/17/2025 at 6:10:35 PM
> Oh, so why did you ask ‘renters of what?’ and start talking about home rental?Have people completely lost their reading comprehension? My comment:
> Renters of what? Items people can just take and leave with [...]
A car is a item "people can just take and leave with". I literally answer the question myself, right after stating it. And not until the line below I start talking about expecting privacy in a rented home.
> Car rentals could request or require consent as terms of rental
They very much do, at least in the countries I've rented a car in. Every time they asked for consent, like the regulations require them to in my region.
by diggan
1/17/2025 at 12:27:54 PM
My plan is to buy an old 1960-1970 280SL (or, really, any somewhat reliable vintage car) and stubbornly refuse to drive anything else.by LeftHandPath
1/17/2025 at 1:33:21 PM
There are more recent cars than going back to the 70s that doesn't force data collection on you... My car is from 2018 and has none of that stuff, and it even has buttons for all controls, no touchscreen (2018 Audi A3).I like the feel of driving classic/older cars, but I really cannot justify the safety and pollution drawbacks if I wanted to use them daily.
by diggan
1/17/2025 at 3:51:48 PM
For sure. I just really like the SL!Currently have a 2012 C350 Coupe that I love to death. Have had it since 2018. Fantastic car, I don’t think it spies on me too much
by LeftHandPath
1/17/2025 at 5:50:09 PM
More recent cars probably have onstar systems installed that need to be removed.by autoexec
1/17/2025 at 3:15:29 PM
What do you recommend? I thought everything 2015 forward collected data.by tomrod
1/17/2025 at 3:29:48 PM
Probably not the kind of car you are looking for, but my friend's 2015 honda odyssey (which he just traded in) had no smarts. No cellular, no GPS, console used knobs instead of a touchscreen... Whatever Deadpool's opinion of it was, it did make a great van for cargo and humans with good fuel economy for that class...But, sooner or later it'll be a problem. What would be interesting to me is, is it possible to deactivate cellular on a modern car without losing key functionality, and, if it is ever reactivated (say, to pull updates) would it promptly push years of data upstream.
by capitainenemo
1/17/2025 at 8:03:01 PM
Ironically, we're replacing a 2011 Honda Odyssey!by tomrod
1/17/2025 at 3:33:56 PM
If you’re willing to do a little bit of work you can often remove the cellular radio from some modern cars to remove the data collection connectivity, not sure if it’d still be buffered on the device still but it’s a step in the correct direction. I’ve read about this in some modern BMWs so it might be worth a bit of googling if you have a particular modern car you are interested in. Or if no one else has done it with a particular model you could also blaze your own path here.by dvdbloc
1/17/2025 at 8:03:31 PM
I worry that removal or faraday caging might cause bricking.by tomrod
1/17/2025 at 3:18:41 PM
As mentioned elsewhere in the subthreads somewhere here, I got a 2018 Audi A3 in 2019, wrote about the experience re data collection + that purchase here: https://news.ycombinator.com/item?id=42736918by diggan
1/17/2025 at 3:34:12 PM
My second hand Citroën C3 originally sold on 2016 doesn't collect data AFAIK and has button and wheel controls. There is a small touchscreen (7 inches?) for configuration, trip data, radio stations etc but all controls are also on the wheel or around it.by pmontra
1/17/2025 at 3:15:05 PM
I am deeply interested in better understanding faraday cages that can block transmission.by tomrod
1/17/2025 at 3:27:34 PM
> I am deeply interested in better understanding faraday cages that can block transmission.You cannot shield your car (ok, you can, but then you cannot drive it). What you can do is disturb the antenna so not enough power will be available to be sent.
by hulitu
1/17/2025 at 4:21:06 PM
Quick search seems to reveal Indium Tin Oxide (ITO) coated glass is transparent enough to let through visible light, but blocks transmissions. One could theoretically build a car with that for the windows. The rest seems easier.by diggan
1/17/2025 at 6:15:00 PM
The antenna doesn't have to be in the passenger cabin. You can make the passenger cabin a perfect faraday cage and it won't do anything.by mrguyorama
1/17/2025 at 12:41:59 PM
many cars now have a TPU, used for connectivity and GPS, which will send telematics data when you start and stop the car. This tracking is not typically easy or possible to opt out of, in my experience.by penjelly
1/17/2025 at 12:29:42 PM
Research the car ahead of time and figure out how to disconnect the telematics control unit (or whatever that manufacturer calls it).by NotYourLawyer
1/17/2025 at 12:34:48 PM
I own a 2001 Dodge Grand Caravan. No tracking. Runs Great. I just keep fixing it, much cheaper than a new car. Plus I can live in it as well.I do not know the year they started with all the tracking stuff but you can find an older car that does not have any tracking and spend the rest of the money making it mint.
There is no getting away from it though, we are all watched over by the machines of loving grace. You know with the new LoRaWAN and IoT everywhere scam they are rolling out there will be nothing you can do to escape the surveillance apparatus.
I am giving up. no sense in fighting it anymore. I am just a good little corporate boy toy now.
by FollowingTheDao
1/17/2025 at 2:06:54 PM
This might be the way forward - buy a well-built older car and learn to DIY basic maintenance and repairs.by pards
1/17/2025 at 6:25:59 PM
> there will be nothing you can doThat makes it much easier for people to collect data. People read on the Internet, yet again, that they are powerless.
by mmooss
1/17/2025 at 3:39:11 PM
That is one of the worst cars to own. You will continue to fix it more frequently at an accelerated rate mark my words. So much cheap plastic parts the parts are right at that point where they will fail molecularly and you see an increased rate of failure. To top it off the replacement parts are mostly the same age and those 2 will look new but also fail quickly. Lastly Dodge sucks. They are basically the last car I would ever buy.by 14