this post was submitted on 08 Jan 2026
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Electric Vehicles

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cross-posted from: https://beehaw.org/post/24122615

A team of students from the Eindhoven University of Technology has built a prototype electric car with a built-in toolbox and components that can be easily repaired or replaced without specialist knowledge.

The university's TU/ecomotive group, which focuses on developing concepts for future sustainable vehicles, describes its ARIA concept as "a modular electric city car that you can repair yourself".

ARIA, which stands for Anyone Repairs It Anywhere, is constructed using standardised components including a battery, body panels and internal electronic elements that can be easily removed and replaced if a fault occurs.

With assistance from an instruction manual and a diagnostics app that provides detailed information about the car's status, users should be able to carry out their own maintenance using only the tools in the car's built-in toolbox, the TU/ecomotive team claimed.

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[–] 18107@aussie.zone 3 points 23 hours ago

I've been helping a startup company test their prototype V2G charger for a while, so they gave me one of the first production units at a discount. The prototype worked; it was the production unit that caused the problem. We still don't know what is different between the prototype and production units that could have caused this. All sales have been halted until this is can be fixed.

I'm keeping the company anonymous for now at their request. There is no risk to any other cars, they really don't want bad PR from this, and they have taken responsibility for my car.

I have heard (with no evidence) that both Wallbox and Kempower had the same issue when first releasing their chargers, so it sounds to me like Nissan haven't properly implemented the CHAdeMO standard, and companies are having to modify their chargers to fix Nissan's mistake. All of this is just my speculation.

I shall pass on your suggestion. They may not have thought to reach out to hobbyists for help.