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Category: DRIVE UNIT

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Audi e-tron APA250 front drive unit teardown showing SiC seal coolant leak

The Audi e-tron €15,000 Motor Disease — APA250 Front & AKA320 Rear Drive Unit Failure Explained

By Strom Trooper
10 May 2026
9

The Audi e-tron €15,000 Motor Disease — APA250 Front & AKA320 Rear Drive Unit Failure Explained A complete technical breakdown of the systemic SiC seal failure affecting every Audi e-tron 50, 55, Sportback and Q8 e-tron — and the only validated “permanent” more sustainable fix in the world. TL;DR for e-tron owners If you drive…

VW eGolf 2014 – First eMotor service at 260,000km

By Strom Trooper
6 October 2024
2

When you plan pessimistically but it turns out the opposite, like the EU legacy plans to fight against electrification, which ended up being completely the opposite, a debacle. Two years ago, we had a plan to buy a faulty EV and restore everything, the motor and battery, for materials and documentation. By chance, we ended…