this post was submitted on 02 Jul 2023
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[–] [email protected] 7 points 1 year ago (2 children)

Is this really news?

So if I get locked out of a car, I'm suddenly worthy of making headlines? There are bigger things to draw attention to than this.

[–] [email protected] 3 points 1 year ago (1 children)

Any other car has a physical key as a backup. If the battery dies you can use the physical key to open it up and pop the hood to get to the battery to charge it.

With a Tesla you can’t do that because they don’t have a physical key.

[–] [email protected] 0 points 1 year ago (1 children)

You don’t need to pop the hood to jump the battery, there’s a manual latch on the front that works if it’s dead. This isn’t news it’s just clickbait Tesla hate.

The article itself says the owner tried to jump it several times before having to get it towed… like he would have for every other car brand.

[–] [email protected] 1 points 1 year ago* (last edited 1 year ago) (1 children)

No there isn't

  • A Tesla owner

There are wires that hang out of the left tow hook you can use to pop the electronic latch but you need another battery to do that.

[–] [email protected] -1 points 1 year ago (1 children)
[–] [email protected] 2 points 1 year ago* (last edited 1 year ago) (1 children)

I know how to use my car. That is not a "manual latch". It is exactly what I described in the comment you just replied to. Learn how to read.

[–] [email protected] 1 points 1 year ago

It’s a manual override to open the hood for when the battery is out. The whole point of the article/thread is that people think there isn’t one when there clearly is.

You don’t need a key because you can replace the battery without one even if the car is dead.

[–] [email protected] 2 points 1 year ago

Not if you lose a key, of course. But getting locked out over a mechanical failure that happens often (a dead battery) is newsworthy. This seems to be yet another serious design flaw.

[–] [email protected] 4 points 1 year ago* (last edited 1 year ago) (1 children)

Correct me if I'm wrong here, but from a safety perspective shouldn't this mechanism fail open? Especially given the fact that I don't believe they even have a physical key, it's only the electromechanical locking mechanism

[–] [email protected] 2 points 1 year ago

Nah, because otherwise it would be pretty easy to find ways to short out the battery, blow a fuse and open the car. This can happen on any vehicle which uses electronic locks and isn't really unique to Tesla. The difference is that Tesla has no physical backup key (I'm not sure if anyone else had dropped the physical backup), but it does have an external jump point you can use to provide 12v.

There are physical overrides on the inside though.

[–] [email protected] 3 points 1 year ago

The Tesla owner said he had to spend about $200 to have the electric car towed to Tesla . . .

Did Tesla stop including tow as part of their warranty / roadside program?

[–] [email protected] 3 points 1 year ago (1 children)

Meanwhile my Hyundai Ioniq not only allows you to open it with just the physical key, it also has a button to charge the 12v portion of the battery off of the larger hybrid battery

[–] [email protected] 1 points 1 year ago

Teslas automatically keep the 12v topped up from the HV system. But like any car battery they can die and eventually won't take a charge at all. What they should so is have a bypass circuit you can activate to let the whole 12v subsystem pull directly from the HV system as long as the car is not in drive. The issue is that the HV battery needs a physical disconnect in an accident which is why they have the 12v battery in the first place.

[–] [email protected] 1 points 1 year ago (1 children)

That would suck. It’s like when it’s so cold out cars can have issues starting, but at least you can get inside. You’d think if the 12v battery was dead on the Tesla you could plug it into a charger on the outside of the car. Maybe a feature for a future model.

[–] [email protected] 1 points 1 year ago

This is the case. The car has an external jump point.

[–] [email protected] 0 points 1 year ago (1 children)
[–] [email protected] 2 points 1 year ago

Article says he tried a jump.

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