I had something similar happen to me years ago in a Toyota minivan. The car stalled and died in traffic, some kind of electrical glitch. I got out to raise the hood. The door closed behind me and it came up with just enough battery to lock itself, with my keys in the ignition and my two babies and quadriplegic husband inside. It was 107° outside. And pre-cellphones. I bolted to the nearby gas station to call 911 and grab something to break a window. Meanwhile hubby tried to coach toddler how to wriggle out of car seat and open door, but straps were too snug. Firehouse was near, and the jammed traffic was all in one direction so they used the opposite side and didn’t take long, and they jimmied the door open quickly. But it was boiling in there. Sat the kids by the road to cool off with water and get checked by paramedics, gave water to husband in car with open doors, and waited for a tow to the gas station so I could lower the ramp and get my husband out. Meanwhile of course we made the traffic even worse, but people weren’t too mad when they saw our plight as they squeezed past.
I’m wondering, did some similar glitch happen here, or do Tesla doors lock every time they shut?
IDK about Tesla but yeah Toyotas like to lock themselves.
Auto-lock doors have been a nightmare in general. I always roll a window down at least far enough to stick an arm through every time I get out of a running car because of the one time forever ago that I left a 90s Pontiac Skylark running, shut the door, and it autolocked with the keys in the ignition and the motor running. I had to get my girlfriend to drive me back to my apartment for the spare key while the car was humming away, and I never forgot that. If I wasn’t close to home, with a helpful ride nearby, and a spare key on hand, I’d have been screwed.
Talk about features that need regulated out. All because suburban whites don’t want to remember to lock the doors as they drive through the black neighborhood so the car locks itself whenever you put it in Drive.
Every car I’ve driven with keyless ignition (which seems to be the standard now) refuses to lock if it detects the key inside the car, even if you try to do it manually by pressing the lock button, so hopefully this is a solved problem now.
I’ve honestly never heard of self-locking cars doors, that’s a crazy idea.
Our new keyless ignition vehicle wouldn’t fully close the hatch with the doors locked and the keys in the car. It would go down half way and play the “I can’t close” noise.
All because suburban whites don’t want to remember to lock the doors as they drive through the black neighborhood so the car locks itself whenever you put it in Drive.
Color discrimination?
Yup, racism. Right out in the open. Upvoted, even.
Last couple cars I’ve had that’s been a setting you can change… I set mine to lock when the car moves at more than a few mph, the other options seemed like too high a chance to cause an accidental lockout to me
Might be the doors are fail shut if anything happens… But that seems like the worst design ever.
Come to think of it, it’s basic design to designate features as fail closed/fail open on loss of power in an emergency, and you go with what’s inherently safe. It appears Tesla did not consider basic safety design. To no one’s surprise.
You’re assuming they didn’t consider it, vs having considered it and thought that its more important to protect property than peoples’ lives. Again, to no one’s surprise.
I design process control equipment for a living and you are 100% correct. When the controller/PLC dies or the power goes out everything goes to a safe state that protects the human. Big part of the design decisions.
I’ve unfortunately been working on process control strategies for almost a year now on new and novel applications for my company, so I’ve been intimately familiar with this. If it isn’t obvious, this isn’t my favorite professional area of interest hahaha.
Designating fail open and fail closed valves is so intrinsic to what I’ve been doing that I can’t imagine someone designing a car control system and not thinking about that at all.
I designed a quencher system that failed closed, no water flowing, during outages once. Granted I was an intern but still not my proudest moment.
It’s weird now as my employer is slowing moving into motion control tech for waste. Seeing the changes like having to really think about hardwired limit switches and safety relays. Chemical world I feel is easier.
We all make mistakes. I once forgot to include gravity in a pressure drop calculation for a 100 ft vertical pipe as part of a steam drum system. I had to send an awkward email revising the design pressure I previously communicated out.
But hey, if we were perfect, we wouldn’t need peer review.
I have a little bit of experience with limit switches, but that’s really interesting. It certainly seems like an unusual system. I’m a lot more familiar with safety relays.
Imagine there is a process that makes a gas that is too hot. The solution is to spray the gas outlet with water. That’s a quencher. The PLC controls the amount the water valve is open or rather how much to close it. If the PLC dies the valve should open up as much as possible and blast water. It is better to waste water instead of risking hot gas going through ducting systems that can’t handle it.
My mistake was putting failed closed valves in the system. If there was a power outage or a dead PLC no water would have cooled the gas. And presumably the ducting would have melted and there would have been fires.
Like I said my most embarrassing mistake. At least we caught it before shipment.
It happens! The important part is review and learning from the mistakes.
Tesla model 3 doors do not lock immediately every time they shut. But if you use your cell phone as a key, the default behavior is that they are locked if you walk away with the phone a few yards.
I’m glad that had a happy ending and sorry that happen. Autolock is so dangerous.
Most cars I’ve used with it won’t lock until you put it in drive or start moving at a certain speed; I assume that’s because of incidents like this one.
Specifically, it’s that the doors opening mechanisms are powered, and the power was not being applied to open them. There is no exterior mechanical entry option.
Ah, that is stupid.
Whenever essential functions (e.g. access) are powered, they’re supposed to have manual overrides. I’m pretty sure this is a regulatory requirement even here in the States where we’re stupid and regulatory agencies are mostly captured.
So WTF happened, Tesla? Where’s the manual override for when the battery fails?
That’s for if you’re inside, a mechanical access has to exist on the outside as well, no?
No. You just need to be able to exit without power. Getting back in mechanically isn’t a requirement.
It should be, but it’s not.
(┛◉Д◉)┛彡┻━┻
Damn, even fighter jets have an external override. They’re even labeled for rescue workers.

I don’t know who Jettison Canopy is but I hope he’s around when you need to do this.
A car window is a lot easier to shatter than a fighter jet canopy.
Not these Teslas, from what I understand. The type of glass they use is EXTREMELY resistant to shattering.
You can also “jump” the car to open it via a 12V access port in the front.
Yeah, doesn’t help much in case of actual emergency does it?
Then break the fucking window if it’s an actual emergency.
Agree. The only worry is the flying glass might hurt the child.
Tempered glass is designed to not be sharp when broken. But they break a window furthest from the person inside to limit damage.
They can also use some tools to remove the window in mostly one piece after cracking it, rather than smashing it and sending glass flying.
Yeah, that’s much quicker than just unlocking the door with your fucking key, right?
They did
The child was safely removed from the car after firefighters used an ax to smash through a window
I know.
My response was to the previous comment.
In a non Tesla, if someone is locked in a car, what happens? There isn’t some secret “let me in” button. You just break a window. This is a dumb story.
Yeah…because breaking the window as your first option in an emergancy is a GREAT idea. No need for a manual handle with a key, right? What a stupid idea that would be.
It’s not your first option in an emergency. Normally you just open the door. Breaking the glass is several layers of things-not-working deep.
I don’t disagree there!
Those are inside the car, doesn’t help if there’s a toddler stuck in the car.
As discussed in the article, even.
When has it ever been difficult to get out of a car?? Why does this page exist??
It’s basic safety for industrial plants to designate powered equipment as “fail open” or “fail closed” or on/off. It’s shocking that this wasn’t applied to Tesla cars.
We really need an industry that performs industrial grade HAZOPs on consumer products and publishes a report for everyone to see.
Yeah, My volt battery is in the floor of the trunk. If the battery on the volt dies you can’t open the trunk easily. Physical locks in the doors are no problem but they didn’t put a keyhole on the damn trunk.
You can pop the hood and access the jump terminals and then pop the trunk. You can also crawl into the back hatch from inside pull a panel off and pop the trunk.
I had something similar happen to me years ago in a Toyota minivan. The car stalled and died in traffic, some kind of electrical glitch. I got out to raise the hood. The door closed behind me and it came up with just enough battery to lock itself, with my keys in the ignition and my two babies and quadriplegic husband inside. It was 107° outside. And pre-cellphones. I bolted to the nearby gas station to call 911 and grab something to break a window. Meanwhile hubby tried to coach toddler how to wriggle out of car seat and open door, but straps were too snug. Firehouse was near, and the jammed traffic was all in one direction so they used the opposite side and didn’t take long, and they jimmied the door open quickly. But it was boiling in there. Sat the kids by the road to cool off with water and get checked by paramedics, gave water to husband in car with open doors, and waited for a tow to the gas station so I could lower the ramp and get my husband out. Meanwhile of course we made the traffic even worse, but people weren’t too mad when they saw our plight as they squeezed past.
I’m wondering, did some similar glitch happen here, or do Tesla doors lock every time they shut?
Does the indoor lever (hidden) not work without the battery too?
Yes, the interior manual release works without power, but the only person in the car was a toddler in a car seat and they were not able to open it themselves.
Woke toddler was working for Big Baby to make Tesla look bad
Also, firefighters are just beefy sexy shills for the axe industry
I though it was working against Big Baby *ahem*
Oh great! So someone couldn’t pull themselves up by their bootstraps and now they want a hand-out. I bet this “toddler” doesn’t even pay taxes.
/s
Ah yes… The typical downvotes for asking a question. Brilliant people we have here on lemmy, real stand up fellows.
Not sure, but 20 month old toddler…
The only sensible solution then is to ban toddlers from EVs. They’ll just have to walk.
The only sensible solution then is to ban toddlers from EVs. They’ll just have to walk.
Better give 'em guns too. With all that walking maybe they can stop a school shooting or two.
Just strap them into a stroller tethered to the back of the EV.
deleted by creator
At least one door should open via a mechanical key and mechanical handle from the outside, and I firmly believe the internal door handles should all function mechanically as well. There shouldn’t be “usually you use a button but in an emergency this thing that looks like a bit of trim is the actual mechanical handle” that shouldn’t be allowable by code.
I saw a clip on Just Rolled In where a lady in a Lexus thought she was trapped in her car when the electrics failed, as did the firefighters who broke her window, despite there being manual releases on both the inside and the outside of the car.
I spent enough time in aviation to know how much drilling it actually takes to teach people emergency procedures. If it’s different than what they usually do, it takes hours of practice. Even something as simple as finding and pulling a different door latch. If you’re stressed, even as stressed as “the doors won’t open the way I’m used to them otherwise everything is okay” your brain will just fail to pivot to the alternate procedures.
Cars got so simple to use in the 90’s. Sure they were simpler machines in the 60’s but fuel injection eliminated chokes and other carburetor issues, automatic transmissions became ubiquitous, children can handle vehicles of this complexity. And now we’re making them more complicated for no actual reason, with electric door latches with manual backups and such, and it’s causing problems.
The fucking DOORS require a charged battery? Fuck that. That decision will age great in the next ten years. Not to mention emergency situations where the electrical system is compromised.
There’s a release latch on the doors beside the “open door” buttons. I guess no I’ve else is pointing that out?
Is that latch on the inside or the outside?
obviously inside as putting it outside would make thieves job significantly easier.
you can still break a window to pull it if there’s an emergency like with basically all other carsNo, with basically all other cars you can just unlock and open the doors with a physical key and a physical handle. That’s the next step in an emergency when the electronic locks fail, not fucking breaking through the fucking windows.
Pretty sure thats on the inside of the car and is actually covered as well. Release latch means shit in this situation, especially since car door design was more or less perfected over a hundred years ago at this point. Change for the sake of change is a damndable concept for tech.
It’s worse than that: it requires the old school lead acid 12v battery to be charged, so even if the car’s battery is full, it doesn’t matter if that old car battery has failed
That’s not unique to Tesla EVs, but it being required to open the doors may be (the 12v lead acid runs the general vehicle electronics rather than down converting the 400v or 800v main battery… I don’t understand that decision, but I’m no electronics expert so there may be really good reasons for it…)
Let me start by stating that requiring the battery to open/close doors is a bad design choice overall. There should always be a way to open the door using a physical key.
Ok, having said that, the 12V is a better choice. It’s easier to replace a 12V battery in case it fails and forcing the main battery to power everything runs the risk of draining that. Li-Ion batteries don’t react well to being completely drained.
Besides, all EVs have a way to attach an external battery to the 12V system in case of total power failure, which will then allow you to do whatever you need. In case of Tesla Model Y there are two cables hidden in the tow eye cover that power the hood release. With the hood open you can charge the 12V battery directly.
Thank you for providing the good reasons for it, it makes much more sense now
James May made a video about how easy is to recharge Tesla’s battery
I really don’t understand why they still use those heavy lead acid ones. Couldn’t you at least get a lighter lithium battery if it has to be a separate circuit?
To be fair I think it is there as a backup for low temperature climates, the Lithium batteries wont charge at temps that low, but they still could have setup the lithium batteries as an emergency backup for all the 12v stuff.
When the car isn’t driving I believe the main battery isn’t connected for safety reasons. It’s a high voltage battery, and having it connected all the time even when the car is being serviced is an unnecessary safety risk.
Yeah they could and probably should use a different battery technology than lead acid. Preferably something with a wide temperature range. Lithium Titanate Oxide anyone?
I know that hybrids like the Prius (at least the older ones) use the inverter to charge the 12v battery with the EV battery to make the ICE beltless (no AC compressor, alternator, etc driven by the ICE) which is supposed to increase fuel efficiency.
I can understand why. I’m guessing it’s for a couple reasons, maybe fluctuations in the voltage depending on driving conditions ( if you’re stomping on the throttle allowing everything to flow through the motors it may provide inconsistent voltage to the sensitive computers and electronics, I would imagine there is a step-down converter somewhere that charges that 12v battery, essentially that battery is used as a buffer. But the link between the big batt. and little batt. isn’t active unless the vehicle is on. And “On” requires the 12v system to turn on computers and close a relay.
Doors relying on ANY electronics is a bad idea. Even most cars with keyless entry have a hidden key somewhere to physically get in the vehicle if the battery dies. If the main battery in a tesla is toast you have bigger problems than a locked door. But anyone who has been driving for more than a few years has likely dealt with an OG battery decides to stop taking a charge. And you probably won’t get much of a warning in an EV that doesn’t have an engine that starts turning over slower and slower.
there’s a mechanical override inside the car, but from outside doors can only be opened via nfc or remotely irrc (not a real safety issue tho as the doors can still be opened by breaking the windows like in basically all other cars)
https://insideevs.com/news/460707/testing-tesla-laminated-glass-vs-regular-glass/
They have laminated glass on the doors. Yes, it can break, but it takes saws to actually open. Having to get through a window to open a door because a battery died is very much a safety issue. Especially with how prone they are to having their batteries catch on fire. Relying in the electrical system or a super secret back up plan on the interior of the care in an emergency is stupid.
Clearly it’s a safety issue. You should not have to break it to use it.
Did the batter die from extreme heat or due to the driver failing to charge the vehicle promptly?
Wrong battery. You’re thinking the high-voltage EV battery, but in this case, it was the 12V lead-acid accessory battery that died. Normally, that would be charged from the high voltage battery, if the car was running.
In this case, it might just have been bad luck with a worn-out battery.
Damn… thanks for the explanation!
it’s really smart to have non-mechanical mechanical parts for things like a door
You mean, non-electrical… not non-mechanical.
With sarcasm, one might say that it is desirable to have obviously undesirable thing. Your interpretation is one way, but I think they really meant “stupid” instead of “smart”.
I was talking to a Tesla owner about this and they argued that if the window is electric then there’s no difference making the door electric. They couldn’t understand that the door itself can be operated independently of the rest of the vehicle.
Making windows electric causes a safety tradeoff. You get ease of operation while losing the ability to open the window in the event of an accident (where power cannot be supplied). However you can still unlock and open the door manually as an alternative escape option. This also applies in non-accident scenarios (dead battery).
Making doors electric is nothing more than a safety risk. From the inside you might have access to a manual release latch, but some doors require you to unscrew things first. Any emergency situation where you need to exit as soon as possible and the power is lost almost guarantees that you’ll be unable to safely escape.

Nothing about it is hidden, obfuscated, or even in a weird spot. It’s literally right on the fucking door handle. There’s a lot of reasons to hate elon, and there’s a lot of reasons to hate tesla. Let’s stick to the legitimate ones instead of making shit up, it just weakens the arguments for the actual issues
You need to fully edit your comment and remove the part defending this nonsense.
Ok. So that’s the Model 3.
How about the Model Y?

Ok. Not all Model Ys have rear manual releases. I’ll assume the best and believe that only certain countries have this design.
How about the Model X?

So it’s behind the speaker grille. Uncertain if you need a screwdriver, but I’ll assume not. However it is hidden away from sight.
How about the Model S?

Oh, it’s under the carpet.
So yeah, turns out, I’m not making shit up, and there is indeed empirical evidence for it.
OP posted a photo of the front door release and you posted the rear door release which should be intentionally hidden. The front door release in all models are as OP posted.
The latest Model 3 also hides the rear door release. Often you’ll have guests sit in the rear and they’re used to pulling something to open the door. So they pull the manual release and damage the frameless window.
You know what that’s entirely fair, looks like the M3 is the only not braindead design one then. I wouldn’t touch anything other than an M3 then personally (if i was going to use a tesla at all)
Cybertruck also has manual releases but the rear doors hold it in the map pocket. Better but still not in a sensible place when someone is panicking.
What is a non-mechanical mechanical part?
It’s the opposite of a mechanical non-mechanical part geeze…
I’d love to see a crank on EVs to power the low voltage stuff in emergencies. How many amps does the car startup take? 15A? Maybe bicycle pedals.
So we would have come full circle. That actually has a retro appeal to it that it could catch on!
Yabba dabba dooooo
Or just have manual doors and locks with an electric actuator if you really want those “smart” features.
Have your manual doors, peasant, but I will not debase myself in such a fashion.
pfft, ok. If the rich want to cook themselves, all the easier to eat.
deleted by creator
“Arizona toddler rescued…” I dont think a dead child can be rescued anymore
The Dark Side of the Force is a pathway to many abilities some consider to be unnatural.
Is it possible to learn this power? 🤔
It becomes a repatriation.
“Arizona toddler…died”
Brian Regan once equipped that he had taken a speed-reading course. “Since then, I can read 2000 words per minute. But…my comprehension’s plummeted.”
That’s no accident.
Glad the toddler could be saved.
Tesla didn’t respond to a request for comment; it has dissolved its press office.
MadLad that Elmo is
deleted by creator
Let me fill in for them then: “We CoUlDn’T PoSsIbLy pReDiCt ThAt tHiS wAs GoInG tO hApPeN!”
That’s the usual typical Corporate bad faith answer to whenever a serious consequence that everyone could see coming but they kept ignoring finally happens.
Sounds like journalists can just make shit up and publish it. “Telsa declined to comment.” so I guess it’s true until corrected.
It’s how journalists apply pressure to companies to respond. “We have statements x, y, and z from the public about you. Do you care to respond? We need to go to press with it in two hours.” Companies can ignore it if they want, but the statements will go uncontested.
deleted by creator
If only we had the technology to open doors without power. One day, perhaps.
The fact a car was approved that doesn’t have a manual way to open doors from inside and outside and start it is ludicrous. That’s basic-ass level shit. NHTSA is asleep at the wheel.
Other comment says there is a way from inside, just not outside (which doesn’t help with a young kid/toddler/baby is the inside passenger of course).
Either way, glad this is “only” a huge embarrassment, and not a dead kid.
There is a manual door release that works without power, but only from the inside. She had just loaded the child in their car seat, shut the door then went to the driver door to get in and couldn’t open it.
The doors are on the 12V side of the system, you can use jumper cables to connect an external battery from another vehicle (including ICE vehicles) to power the door under normal circumstances. But with a kid trapped in the car in AZ, I wouldn’t wait for that either.
It a pretty rare combinations of circumstances, but there’s something to be said for manual keys still used on other vehicles with keyless entry.
How would you connect the battery with jumper cables if you’re locked out?
But how do you integrate a subscription fee into analog doors? You can‘t enshitify that!!
deleted by creator
I like how you were downvoted so heavily for posting correct information because there was a hint you weren’t shitting on Tesla hard enough.
deleted by creator
So you’re saying they designed it stupidly for no reason? Gosh.
deleted by creator
Here too. You dared to post correct info that appeared to go against the groupthink. And even though you’re agreeing what they did was stupid (which it is), it isn’t enough; you’re now part of the “other” tribe.
They charge 99$ a month for FSD.
Oh that’s easy, just make it a one time release switch. You gotta replace the
doorbattery after using it.Door opener fluid. It’s a canister of fluid that you have to pump into the door to open it in an emergency. Then you get a replacement canister from the dealer for $150. I recently found out that that’s what passes for a “spare tire” anymore.
They do they both for cost and for weight savings to try and hit CAFE standard while only selling oversized CUVs.
Make small cars.
We want them, they’re fun and better for everyone.
An explosive hatch! Or ejection seat! Love it
Until then we’ve included a complimentary hammer with each Tesla.
Or the foresight to have a small backup battery unit used exclusively for emergencies like say when the battery goes out or when someone reverses their car into a lake. The fact these are such death traps shows just how bad the US is when it comes to giving a flying fuck about people over money.
And all the while Elon is touted as some kind of super Lex Lutherian genius.
Honestly if I wrote a fictional book with some of the shit he’s done and how the world looks at him publishers would throw it back in my face as being the most unbelievable POS they’ve read in the past 20 years.
have a small backup battery
As far as I understand, that 12V battery was that backup…
I should have said a small battery backup done properly knowing full well the abysmal QA of that company.
Oh, well, then, …
deleted by creator
Not anymore, they’ve updated the platform to be 48v (which they shared the docs with the rest of the industry) and are using lithium batteries in both systems instead of lead acid. They’re supposedly supposed to last the lifetime of the vehicle instead of having to be replaced every 4-5 years.
https://insideevs.com/news/656775/tesla-switch-48v-voltage-system/
Only the cyber truck. Model S and 3 refreshes are still on the legacy platform, with a lithium ion 12V.
In this story, it’s the model y.
deleted by creator
The point I was trying to make is that the model y switched to 12v lithium batteries in late 2021 that are supposed to last the lifetime of the vehicle (from the 2nd article). The 12v lead acid batteries you are used to seeing in every other car made since the 1960s usually only last 4-5 years.
I would bet that the model y from this story is either a 2019 or 2020 model
deleted by creator
Nope it’s a separate battery used like in a normal car to power the low voltage stuff so you don’t have to use high grade power lines to run the windows and doors
During the pandemic my car sat in the garage until the battery died. After 7 hours of charging it, turned on the car and found the hybrid battery was almost full.
I get why the high and low voltage systems are separate, but damn that was one of those “Really!?” moments…
It’s much much much cheaper to use the same 12V systems that other cars use.
Kia/hyundai solved this by having a disconnect on their (li-ion) 12V battery. When the voltage gets low it completely isolates the battery. There is a button inside the car that reconnects it right before starting the car.
I still dont like something that is electric powered making it so you cant get through a door. If there is a short, the battery dies (which it will someday) or generally bad parts could potentially lead to a preventable death. Cars were made so keys (or key like) can open the door no matter what. And especially in the heat everyone is going through in the US.
Ya I hear you. I don’t even like driving modern cars because they are all electrical and the pedals feel like video game controls. But nothing in the Tesla is built well. I fully believe it possible to build a full proof battery backup and not just hook up a random 12v that probably suffers from the same abysmal QA as the rest of the car.
deleted by creator
It doesn’t look hidden to me, I expect I’d probably use that by accident myself.
Front seat? Sure. Back seat? Nah. You have to remove paneling, pull a tab up, then pull a cord forward. That is a three step, non-obvious and non-intuitive way to open a door.
Or, climb into the front seat and open the front door.
Or, all doors should have an obvious mechanical backup that doesn’t require that.
deleted by creator
Lol its not hidden at all.
deleted by creator
If you owned one you’d know i guess. The M3 has un hidden regular door pulls on the inside both front and rear doors. Idk about the Y.
I know it’s cool to hate Tesla, but wrong is wrong, despite the downvotes.
deleted by creator
Or charge/jump the 12V battery without having to remove the body panels.
Now imagine this happens in a remote area with no cell coverage. In Arizona those are a thing too.
In the middle of nowhere, maybe. But I’ve been on several road trips across the state and had service the entire way, mostly LTE with a few spots of 3G here and there. As long as you’re near the highway or a town, you’ll get service.
There are giant swaths of area with no coverage, especially in the mountains of arizona, including the freeways and especially highways. The entire western US can be spotty with signal out in the great wide open. It isn’t until the Midwest and more east that one should largely not worry about signal coverage anymore.
No need for remoteness. Imagine you drive into water or battery catches fire. You aren’t opening those doors.
There is a manual release on the inside … So yes you are.
No you are not. People panic and default to most common behavior, this is why emergency exercises are a thing. In other words, the hidden manual release somewhere in the car that was never used is not going to be used in the moment of panic. You won’t even remember it exists.
Also, that’s only on some cars and only in the front. None on the back seat.

It is not hidden, covered, obfuscated, or even in a weird location. It’s literally sitting right on the door handle. Also even with a standard 1990 car with fully manual doors you are not going to be escaping out the doors if your car falls into water. The pressure differential of the water pushing against your door prevents you from opening it until the entire inside of the car has filled with water, MythBusters did a whole episode on this back in the day if you want to go find that for the full story. But the tldr is that once your car is in the water you’re only Escape options are to break the window, get the window rolled down, or wait until the entire car has filled with water and the pressure equalizes
Edit: turns out this is only in the M3, the Y, X, And CT are all designed by absolute idiots, and i joined them by not looking into all models
Now imagine you are under the ocean talking to Aquaman.

Easy enough to get out, if you have a couple braincells to rub together. The manual release is not hidden, covered, obfuscated, or even in a weird location. It’s literally right on the door handle
Edit: turns out this is only in the M3, the Y, X, And CT are all designed by absolute idiots, and i joined them by not looking into all models
I assume Arizona has rocks and bricks and stuff lying around somewhere
Luckily not even the Cybertruck is immune to those
Yes. You go out to grab a rock, go back in and smash the windows. Or keep one tactical door opening rock beneath the seat.
beneath the seat
For the toddler to use?
There is a mechanical door release if you’re trapped inside. To get in from outside obviously needs the vehicle to unlock, so it has to be jump started.
Even if there was some kind of back-up mechanical lock I can’t see anyone carrying around a key only for this specific eventuality. A glass breaker key-ring might be the best option — along with understanding how to use these emergency features in case you need them. A glass breaker might also save you in a fire or ending up underwater.
To get in from outside obviously needs the vehicle to unlock, so it has to be jump started.
and how do you get to the battery to do that if you can’t get inside?
There’s a panel that can be popped out to open the hood with a 12V power supply: https://www.tesla.com/ownersmanual/modely/en_us/GUID-34181E3A-B4A7-4658-906A-38C6647B5664.html
Well at least there’s a way in… Lot’s of trouble could be save by simply having a mechanical key.
That’s the fun part. They’ve made it so the windows don’t break now either. https://m.youtube.com/watch?v=6tnEDH1HfD0
That is fun, I didn’t know that was a thing. I imagine that roll-overs are more common than submersion in water, but even so, that doesn’t sound like a great trade-off. Even in a crash, being able to quickly jump out the window is good — especially if the vehicle is on fire.
These two remind me of the early Apple fanboys, completely talking around all the bad parts and focusing only on perceived good parts. Except, here, they’re fan-ing on a decision that was made a long time ago (using tempered glass on side windows) for exactly the reason they state is ‘bad’–it explodes into a bunch of non-sharp shards. This decision was made, and agreed upon by auto manufacturers, to prevent people getting stuck in cars on fire. Internal mechanical releases do nothing when the person inside is unconscious or is a toddler, as is in this case.
Mechanical release is hidden and not commonly used, or if ever. In moments of utter panic people will not even remember it exists, let alone use it.
The front ones don’t seem to be hidden, but yeah - if they’re not meant to be used regularly, people won’t remember them in an emergency. I guess the rear ones are hidden because they probably bypass child-locks.
I don’t know how child-locks work on mechanical door latches. If the vehicle locks when in motion and the child-locks are on I don’t think there are emergency releases on most vehicles? The only ways out would be to get into the front cabin, break the windows, or find the internal boot release.
































