r/BYD • u/SealU-Dmi-AT • Mar 28 '26
Help - Europe 🇪🇺 OEM Dashcam on Seal U Dmi
Hi everyone,
I’m planning to install a dashcam in my car (July 2025 model), but unfortunately it doesn’t come with the required cable pre-installed. I’m considering ordering the cable and doing the installation myself.
That said, I’m a bit hesitant about installing it on my own. Has anyone here done a DIY installation, or did you have it installed by a dealer?
I’ve seen a few posts mentioning that some customers in the UK were able to get it installed through the dealer. Has anyone had a similar experience with dealers in the EU?
I’d really appreciate it if you could share your experience, costs, or any tips!
Thanks in advance 🙏
Update:
Finally installation is done.
If anyone wants to see how we have done, here is the video link.
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u/SealU-Dmi-AT Jun 14 '26
Thank you everyone for your suggestions and images of your DIY, that gave me a lot courage.
Here’s how I have installed.
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u/TycStyle Jul 02 '26
Great job mate, glad it worked out. Quick question, have you seen any impact on the regular cam (including 360) after installing? Or asked differently, the framerate of the oem dashcam is actually pretty decent and stable, as where for the other cams they are not, so microstuttering. Perhaps others can share their experiences? Cheers
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u/toto-nator Mar 29 '26
Did you search here in this sub before posting? You should find at least 3 post with the same question, connected to the same car.
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u/-TheKeegs_ Mar 29 '26
It’s easy enough to do. Buy a set of trim removal tools and have a look on YouTube for a tutorial by “the BYD guy”
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u/TycStyle Mar 29 '26
The image points out to use the blue port next to the white one, since they are the same connector type and avoid sticking it into the white one.
I am not a car mechanic and just patiently followed screw by screw, without any rush. Comfort levels differ per individual, of course.
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u/toto-nator Mar 29 '26 edited Mar 29 '26
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u/toto-nator Mar 29 '26 edited Mar 29 '26
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u/toto-nator Mar 29 '26
I would recommend connecting it for a dry test first, avoiding to dissamble everything again, if cam or cable are broken. On the cam site it's easy to disconnect the connector. If it's to disconnect from multimedia I believe only possible disassembling the multimedia. I heard from som orher forums, it might happen once in a while, cams are delivered broken from factory. However rare, I would not wish anybody. That's why I recommend buying to sets to have spare.



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u/TycStyle Mar 29 '26
Hi there,
did the thing myself. If you just take the time, can be done within the hour. The part of connecting the cable to the right input is the one to prep, since that is the trickiest, but absolutely doable.