r/TeslaCollision • u/Iceman_959 • 3d ago

Model Y Juniper: Has anyone swapped a laminated rear side windows for tempered glass?

I'm seriously considering a Model Y Premium, but I'm worried about what happens if the car loses power after a crash or fire. The exterior handles won't work without power, and since the windows are all laminated, a standard window punch won't break them from inside or out. If someone is unable to use the manual release, there may be no quick way in or out. Or for bystanders to help.

Has anyone replaced the rear side windows with tempered glass (I believe that is what is installed on the standard Model Y) so there's at least two breakable windows? I'd love to hear whether it's doable? It seems like something the Tesla repair shop can do if it’s feasible. Thanks!

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u/PublicPea2194 3d ago

your concern is irrational.

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u/Chemtrail-Creator 2d ago

I wouldn’t say that…the concern is very valid.

https://nypost.com/2025/09/19/world-news/tesla-driver-and-two-kids-burned-alive-because-rescuers-cant-open-electronic-doors-reports/

even China of all places see this as an issue and are banning electrical operated car door latches. Tesla, along with any manufacturer, that uses electric door latches will be having to redesign to continue to sell there.

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u/PublicPea2194 2d ago

we don't live in a serious world.

be afraid because the very credible media tells you to be.

the concern is irrational

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u/Chemtrail-Creator 2d ago

Are you saying it didn’t happen?

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u/PublicPea2194 2d ago

I'm saying the concern is irrational ... and insane to consider swapping out the glass...

If you are that afraid, there isn't a vehicle on the road you should consider safe...

but this is reddit and we are talking about Tesla, so irrational and insane is expected

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u/Chemtrail-Creator 2d ago

I’m talking about Tesla too and the original person to ask the question is concerned about the door handles..you said it’s irrational, however it’s clearly a problem when country that isn’t on Elon’s payroll acknowledges a problem and is doing something about it

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u/PublicPea2194 2d ago

it's a "problem" because someone called it a problem.

again, if this is a concern you best not use any vehicle currently available ...all of them have problems

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u/CarlMacLaren 3d ago

There are mechanical pulls on every door to get out in case of a power failure. Do some research to find out where they are. - I just noticed you addressed this. Carry on, my bad.

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u/Easy_Statement_4245 3d ago

Idk if I would consider this to be a deal breaker. The Tesla Model Y is the best-selling SUV in the world. I can’t imagine even 1% of owners going to the dealer for a window swap.

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u/thisonesforthetoys 3d ago edited 3d ago

I think making this happen is going to be difficult. Buy the handles/cables on amazon that attach to the rear door manual door releases.

Edit: There's a post about someone who did the opposite so they have better sound deadening. Now you just need to find someone who wants to trade their naked tempered glass for your laminated. https://www.reddit.com/r/TeslaModelY/comments/1ls39y6/anyone_consider_retrofitting_juniper_rear/

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u/MattNis11 2d ago

Omg you can open the back doors without power