World's 1st Cybertruck Teardown - Steer-by-Wire, 48V, Battery & Gigacastings
ฝัง
- เผยแพร่เมื่อ 19 มี.ค. 2024
- Caresoft has begun its benchmarking teardown of the Tesla Cybertruck and invited Autoline in to see the first stages of the process. Terry Woychowski, the president of the company, points out some of the highlights of the 4-wheel steer-by-wire system, the 48 volt connectors, the battery pack, the gigacastings and other castings that are used through the vehicle.
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Sandy has some competition.
Yes he has been scooped!
We got to see Tesla defects and poor assembly...finally.
💯
You are correct😂
autoline is the one whom brought sandy to the forefront
When you have an interview but are more focused on your fly fishing trip 😄
😂😂😂
yeah what is that lol
😂😂😂😂
yeah yada yada
I am gonna buy the same vest so that I have a place for my wallet and phone.
You know these guys have been burning the midnight oil to be the world’s first CT tear down.
Beating Munro Live to this punch can not have been easy!
Why not easy to "beat" Munro?
munnro is the conman musk fänboy
dude, WTF! You ok, bro? 😄@@simplemechanics246
@@Harrythehun Copycat is not always easy. Having a Cybertruck first is lucky! Having the knowledge and translating it into the public language is something else...
@@simplemechanics246 .....you are the common fossil troll.....
I am not a "car" guy but that was very, very interesting! Mr. Woyciechowski did a great job of handling all the answers and explaining the intricacies of the Cybertruck. Thank you.
😃 And do you feel the Excitement in his Voice while he was explaining?
Suggestion for the editor: Mono your tracks...
Why?
@@adon8672 Listening through headphones, you hear constant changes in the sound during any dialogue, depending on which mic they are using.
this
Get the editor on it!...Please.
Guess you mean mix it to stereo?
I could listen to that guy all day long. Amazing to have both these guys and Munro doing a pull down. Tesla engineers are well well aware these would be pulled down. Low key jacked for some Easter eggs.
God those castings are impressive.
Arrogant
Those castings will be the doom of the Teslas, if just one of the upright mounting points are damaged too much, it's not possible to pull it straight, you will have to wreck the whole car.. :p
@@beernutsonline lol, gas cars are doomed instead
@@nou7401 Tesla stock says no 😆
@@RundbarkKonark your kink seems to be wrong in public
imma let yo ahh be with dat
When Sandy sat down with the Cybertruck VPs and lead engineers at Tesla to discuss the Cybertruck they mentioned not everything was 48 volts. IIRC its 48v to major components and local POE control modules and stepped down to 12v out from there to the little stuff. So it shouldn't have 12 volt wiring all throughout but might have local runs to 12 volt components
yeah, but that is just stupid. Just use 800V for major components and 12V for everything else. That is cheaper, safer and actually more capable when you run things like the active suspension from the 800V which is what Porsche did with the latest Taycan facelift. Porsche actively tried to eliminate high voltage to lower voltage converters and use the 800V system architecture as far as possible. Interior lights etc run on a small 12V battery. Nobody needs 48V it is just to cut a couple of bucks for Tesla. The customer has no real world advantage whatsoever
@@bullshitbingo2259 If the 800v system fails then the 48v system will still be operational for things like steering in an emergency.
@@SyntheticSpy why would the 800V system fail? Also Porsche does not use crappy steer-by-wire since that would destroy the joy of driving, so you can still steer without power. But they do use 800V for the active suspension which is actually awesome engineering. For lights/screen etc you have 12V anyway. No real world advantage for the customer to have 48V. In fact repairs might be more costly and timely to source the parts. And there is also some health risk involved with running switches or interior parts with 48V. Just a cost cutting measurement by Tesla and to further control the vehicle ecosystem.
@@bullshitbingo2259The 48v makes it possible to use off the shelf components for Power Over Ethernet. This is important for the electronic architecture.
And, between the unique electronic architecture and the 48v distribution to major components, there is a significant reduction in A) weight, and B) cost, and C) quantity of natural resources (copper) required to make the vehicle, in other words, the environmental impact.
All of these things affect the customer, but especially the cost and the weight.
Even if this vehicle doesn't realize the potential cost savings, future vehicles certainly will.
@@bullshitbingo2259 the point of not going higher than 48 is that it is considered safe. Also what “joy of driving” do you get in a truck? Also Porche themselves developed a steer by wire system
Great scoop for Autoline, thanks to the teardown company for sharing so much👍
Terry W is the MAX! I enjoyed watching someone who is passionate about their stuff. Great stuff.
Terry Woychowski is great. Love how calm and succinct he explains their findings.
Nice to have another shop doing these teardowns. Very knowledgeable this guy. Looking forward to more
Two independent mics but their levels were not normalised in post?
Cmon man!
Preach!
For me only using my left earbud fixed it
Their mic levels are fine. They just neglected to downmix one of the stereo mic tracks to mono. Voice narration like this should never be stereo. I had to set my computer to output mono audio to make this video comfortable to watch.
Rookies
(me listening in a mono) yeah noob editors
This was AWESOME. Thanks for sharing everything with us.
Very cool. I appreciate Caresoft putting up the NDA curtains and letting us in!
Hats off to you, amazing tear down. Sandy Monroe better get hustling. Other than a minor mic issue, that I'm sure you'll resolve, quality of the teardown is incredibly useful and in-depth. You've earned my subscription!
I LOVE how he explains it! Even for a non english speaker like myself. Best regards from Spain 😉
I didn't realize Sandy had a competitor. Makes sense. There are a lot of vehicles and Brands that should require teardowns.
Great start! I’m looking forward to future episodes. Very impressed they managed to get
TWO Cybertrucks so early.
they CHEATED , thats how.
KYLE also Cheated.
@@markplott4820How did the cheat?
@@mousetreat - just like KYLE did, they skipped the line.
its actually not impressive
Me too !!!
Wow when I drive my car it’s cool to know there are guys checking the guys who build them. Feel a lot better knowing this. Thanks.
👌 I really appreciate to see all this , thanks to all the team!
Liked the sign in the back, "No photography'
Thankfully it didnt say 'No video"
Best tear down/explanation video! Please make more
This was very interesting, thank you. Especially seeing the rear steering in action. Hoping to see more.
Refreshing to see a teardown review without any bias.
is murno biased??
@@ftbhabook6637 Sandy Munro: Tesla Is “Engineering At The Speed Of Thought”
@@ftbhabook6637he such a shill, and fake. ummm, aaahhhh, ummm, guy can't put a full sentence together. What is wrong with that guy?
Fact
@@ftbhabook6637 Tesla could make The Homer and Sandy will say it is the greatest innovation in the world and he likes it this way, also, no buttons or whatsoever. I learned a lot from him though, just watch his content with a bias against Tesla so you can reach a balanced understanding.
Terry knows his stuff 👍🏼
He worked for GM!
No he doesn't. Ex: DFMEA doesn't have anything to do with Function Safety. FMEDA is used for Safety Evaluation (aka ASIL level).
Terry explains everything so well
This was great. I'm tired of the "forced" positive commentary about this truck on other channels.
I feel like the dude with the cap could be a character from Mulholland Drive. The accent and the way he looks at the other guy
😂
You can have all the backup motors for steering you wish, but all will have the same weakness in that all need electricity to function, so in short no battery or battery failure will result in no steering.
Great scoop. Enjoyed a different way of showing it
By the looks of it your celebrity is giving your channel a lot more views, amazing what the right product can do for a channel
Who's this Terry guy? He's great!
Very pleasant presentation.
Caresoft Global as always much ahead in the competition 👍
Man, Obadiah Stane really knows his stuff.
Best teardown yet. My new go to channel. Brilliant stuff.
hold your breath, most of us are not switching but rather just watching while waiting for Munro's teardown, even if the legend is late, it will still be a bomb.
@@davidmkandhlaMunro is a legend only to Tesla stans. Everyone else recognizes him as a washed up hack.
the servo motor under the steering column doesn't just provide haptic feedback, it also generates the steer-by-wire control signals that are sent to the rack & pinion motors out front
I can get that.
.
(I wonder how many Logitech engineers went to Tesla? ...
I'm only half joking.)
Congrats! Good to see some friendly competition with Munro 👍
Can't wait to follow along on this one!
Please do more videos with this guys. He’s amazing.
This is like Bizarro Sandy Munro from a parallel universe 😳
Very interesting to see this cybertruck tear down!! Thank you 🙏
thanks. Plenty new information on this video but I hunger for more. My first takeaway, it would be easy for Tesla to configure this for CyberSUV/Van but the air tank would have to be taken out or third row would be small seats and high leg position. Another thing, this truck is even more compelling as a base model without air suspension and automatic toneue cover.
It will never be an SUV/ van.
They will be based on Gen 3 architecture.
@@rogerstarkey5390 Good point. while next gen can make these vehicles, these will be relatively smaller than what the CT platform can make. Vehicles from the CT platform be sold as premium than next gen vehicles.
I’d be interested in the comparison between what they found, and what Monro found.
they are going to find exactly the same things lol!!!! no one is blind! that guy is an actual automotive engineer unlike munro lol!!
@@alanmay7929wtf are you talking about. Munro has been an automotive engineer for almost half a century.
@@saff226😂 he was chased out of the mainstream decades ago 😂
@@saff226 Sandy is a manufacturing engineer. He is more biased towards manufacturing simplification which not necessary means it's better for end users.
Great in depth tear down 😳
SUBSCRIBED 🖖🏽
I can’t wait for my Cybertruck! Thanks guys!
Great content.
homeboy gettin a little to frisky with that intermediate shaft
its , a Swedish model man PUMP.......LOL.
very mature
I think McElroy would love to of had a stroke himself
@@tgdomnemo5052 just an observation so focused on sounding informative unaware of presentation. know your audience.
between that and that they are likely tearing down a pre production model doesn't bode well for the series of videos they plan to make
To me Sandy is not as good without Cory. I welcome another engineer’s commentary. Terry is good. A great Autoline reveal. Thanks
Jason Rocha is MUNRO now.
Cory went to Lucid.. Oh why oh why... 😭
@@tatradak9781lots and lots of money 🤣
@@tatradak9781
I'm guessing a truckload of money. Lucid has the highest CEO salary in the world (something like $340M).
Exactly it is the dynamic between them I liked, seams like they fell apart bad!
Nice breakdown and explanations. Thanks.
This was absolutely fascinating to watch and listen to the explanation of how this vehicle works. The impressiveness was the Drive by wire concept explained front and rear.
What a historic tear down
I'll be very interested to see the battery layout, especially as it regards thermal event management. I was less than comfortable with what little i saw of that in the "structural battery" teardown on another channel. With only that one sheet of steel between the cells and the occupant compartment it is critical that products of combustion and thermal effects are kept away. Similarly I am curious about front and rear interior door latch operation in a power out situation.
Good video. Thrilled to see teardowns by a neutral engineering firm.
What the heck, let's look at steering system power supply redundancy as well.
there was a photo , of it in the MUNRO Cybertruck FACTORY tour.
@21:30 is the pedestrian warning soeaker since its in drive, no?
Thanks for sharing this fascinating info!
I like this man's analysis. He isn't a fanboy like Mr Munroe.
Don't confuse "honest" with "fanboy"
.
Go back and look at the first teardowns.
.
And don't be so anti.... The other side of the fanboy coin.
I'm not saying Munroe is dishonest, he just comes across as a Tesla fan to me so he overemphasises what he thinks is good and overlooks what is objectively bad.@@rogerstarkey5390
You'll find out that most of the "fanboy"s are haters who drove the car, tore down the car, saw the innovation and improvements. Both Autoline and Munro were were extremely negative about Tesla in the beginning.
Very interesting. Seeing 2 grown ups inside that shell really gives you an idea of the gigantic size of the thing. I have no need for something that big but i'd like to see more stainless steel models produced & I'm drooling on the tech in the guts. Thanks for sharing.
Outside dimensions are smaller than an equivalent F150.
Google it
love listening to expert critiquing a work of art...cant wait to see upcoming videos of CT...subscribe
This is going to one teardown *_everybody_* is going to want to see.
When engineering is done well it creates a whole industry of tear-down. Detroit has never produced anything inspiring to tear down like this. Thanks, Elon, for setting the bar high enough to be worth watching.
Thanks, great content!
At the end of the day boys and girls, this was an excellant presentation.
John, great content on the Tesla Cybertruck. This is what we like to see about our EV future.😊. Your co jost looks like "John Travolta." He has great communication skills and is nice and calming.
21:40 The primary noise is the VSP (pedestrian noise) ... The Cybertruck has a lower tone "shhhh"
I play "Flash Gordon" on mine.
love these videos, excellent job!
The audio is phenomenal.
how reliable is the steer by wire? how durable? what if the motor fail what happens then? what if there's a software bug in the calibration of the steer? what are the safes in the steer by wire?
Planes have been steer by wire for 30 years and no one worried about it
It's got multiple redundancy and is fail safe.
@@geoffthompson1215 how do you know? No video is out yet explaining in detail about its safeties. If there is, link it here.
It has 2 motors in case one should fail, as was explained in the presentation. They specifically referred to the safety issues. It is essential for any steering system to have a fail-safe design whether mechanical or electronic.
Great video! Looks like this series is going to be very interesting.
For the next teardown, my vote is Li Auto Mega.
It's the most amazing EV on the market now. It can charge something like 225 miles in 11 minutes.
Autoline is not selling bottle openers or asking for sponsors!!! I am looking forward to more episodes. Great job!
They didn't expect competition
They have major sponsors.. you must be new here 😅 They are better at putting the ads into the content (most youtubers are newer at it, and do not know how to do native advertising like Autoline)
Who caressss
nice report, guys, thank you.
Great job, guys. 👌🏽
Such a relief to open this video and find out that Sandy Munro won't be in it! Phew!
Please explain what you meant by that?
Nice alternative to some of the Munro ranting screaming beer bong content.... LoL
Awesome content and information. Ty! Really interesting.😮
WOW! Thank you.
This Old House, starring Sean Connery
Thought he looked familiar. Good spot.
This Old Cybertruck.
Cue the clarinet.
Exactly.. almost satirical in a way… 😉 very informative AND entertaining.
Munro left the chat
You guys beat Sandy to the punch. Congrats.
Great work 👏🏿✊🏿
Good for Autoline. Munro is lame without Cory anyway, HE was Munro Live IMO ,which makes sense since it was his baby.
Jason Rocha is MUNRO live now.
@@markplott4820 👍
So, I guess you will release a Haynes Manual for it? We're starting to see more aircraft parts incorporated in vehicles now. That's good news.
Love the expertise. More!
What an awesome video!
13:22 Chum Lee!
Tesla probably had a hard time sourcing 48V light bulbs etc., give them a couple more iterations and everything is going to be 48V.
They may be using voltage downconverters to do local reduction to 12 volts for some of the accessories. Sandy will find out.
48v DC is very common in industry. It's considered ELV... Extra low voltage, so it is used a lot for safety reasons.
@@bikepacker9850Well, it's about to become even more common. I'd be willing to bet the Model 2 or whatever will also be 48V, but with an even larger percentage of parts.
@@eddiegardner8232 Or... just maybe Musk overstated reality once again. Time will tell.
@@eddiegardner8232 yeah, but that is just stupid. Just use 800V for major components and 12V for everything else. That is cheaper, safer and actually more capable when you run things like the active suspension from the 800V which is what Porsche did with the latest Taycan facelift. Porsche actively tried to eliminate high voltage to lower voltage converters and use the 800V system architecture as far as possible. Interior lights etc run on a small 12V battery. Nobody needs 48V it is just to cut a couple of bucks for Tesla. The customer has no real world advantage whatsoever
Awesome video guys. Well done 👏
Wow this is fascinating.
Jesus Christ what an amazing machine
They did say it wasn’t 48v everywhere yet
right dude should of watched the presentation on this from engineers.
I’m a loyal subscriber to Munro but support competition!
Hope to see more from this channel/company and maybe a collab or back and forth between Munro and Autoline
I hope not, it's nice to see this unbiased teardown unlike Munro.
Those motors don't just replace a convoluted shaft, they replace an entire hydraulic system (pump, valves, cylinder, lines, sensors).
PLEASE DO A TEARDOWN OF THE BYD SEAGULL. We wanna see the engineer behind that too!
Enjoy this one first, before asking for another one
@@enoughofthiswe just did. Now we ask.
@@enoughofthis lol true. this was very informative.
My vote is for Li Auto Mega.
It's a luxury minivan with 550 HP that rides quieter than a Maybach S Class, has content off the charts, over 300 miles range, and charges from 10 to 80% in 11 minutes.
That's 480 kW sustained charging.
Cost in China is just under $80,000.
@@davidmenasco5743 that would a fun one to watch too!
That motor on the steering column is also a self driving motor.
AWESOME content!
Wow! Great video! The contest to figure out things work is peak now!
My Model 3 has a Lithium ion battery that runs the car in camp mode and the accessories. I’ve run it all night on many occasions. I understand that it has a life of 4k cycles. It recharges off the main propulsion battery.
I imagine that the CT does the same.
Cybertruck has LONGER LIFE 4680 cells.
TESLA is Developing OWN Cathodes , including LFP.
Most last 7-10 years of normal use.. not what you do 😅 But yeah, they are using better innovations for batteries soon, lithium ion has issues, which are being replaced.. maybe your next battery will be a gen3 or gen4 version that will be superior tech upgrades.. when the time comes.
"Your Model 3" has 2 "Batteries"
.
A "12v" battery which performs exactly the same duties as that in an ICE car.
Lights
Displays,
Computers,
Low voltage motors,
Doors,
Etc.
.
Then it has the "Propulsion pack" which deals with the high loads.
.
"Propulsion" (obviously) which includes heating, cooling and pumping liquids around itself and the drive system.
.
Plus,
If you're in "Camp mode" you will be using the *propulsion battery* to either obtain existing heat from fluids in it's system,
OR
Generate new heat by essentially "vibrating" the drive motors to warm fluids (similar to an induction cooktop) then pumping the warmed fluid.
.
It will also top up the *12v battery* (which was Lead acid in older models, but is now 14-16v(?) Lithium Ion)
.....
"Life"
There's STILL a misconception that packs have a "LIFE" of "xxxx cycles".
.
WRONG.
The "life" quoted is the *Guaranteed remaining capacity* after "X years" or "Y distance" which would equate to an average of cycles.... Which they quote.
.
It NOT the "LIFE" of a pack, after which it's toast, good for only recycling.
.
It's the "Expected time to "X percent capacity".
.
As in
"4,000 expected cycles"
to 80(?) percent of "capacity when new" remaining
.
Guaranteed of 8 years.
.
You start with 80 kWh/ 330 miles.
.
After 8 years you're at... 83%(?)
.
You have ±273 miles ...
BUT
That's if you charge the pack fully 10 times every week.
.
Charge once per day, 7 days per week?
4,000/ That's 10.9 years.
.
±300 miles per day average, every day for 11 years?
.
You're going to be more knackered than the battery!!
.
Now go to a "normal" user.
800 miles per month?
Call it 1,000/ month
That's 3 charges in 1 month.
Call it 4?
.
1 per week?
4,000 charges, = 4,000 weeks?
.
4,000 / 52= 77 years.....
Should be enough?
.
Now consider the price of cells..... Declining.
.
It's not going to be an issue for the vast majority.
@@rogerstarkey5390 , except it’s a lithium ion battery that has a 4000 cycle life.
@@rogerstarkey5390 , I just now read your analysis, you need to get a life.
Tesla already told us how the steering and 48 volt system works weeks ago. Didn’t these guys see it?
Seriously. The only new thing these guys figured out is how to make it steer while hoisted. Everything else was already known. Oh, wait they reverse-engineered that 48V has blue connectors!
This is so cool.
Excellent review
door hinge upside down---- I wonder where that Boeing 737 employee went to work!
I was thinking they used a front hinge on the back door. Attention required.
when you want to be smarter but then mess up... 😂
9:40 isn't it funny that our first thought about steer by wire system is usually that in case of such system's failure there is nothing stopping is from accident, but we never think about the multitude of possibilities why the traditional steering systems can fail as well? That shaft he holds in his hands can be broken on both ends, the telescopic mechanism can seize up, as well as the mentione bearings. And failure can happen further down as well. Shouldn't the first logic be that cancelling the idea of the shaft avoids a whole host of other possible failures?
No
@@brunoheggli2888 Yes.
Not to mention Airplanes are steer by wire... Although with DEI hiring practices, airplanes have been going down left and right.
My 2013 Honda Accord is steer by wire.
@@blipco5 it's not. It just has electric power steering