12V battery drain / software faults (early cars)
Signs: Car won't wake up, infotainment reboots
Fix: Software updates at the dealer; 12V battery
Electric
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Fuel: Electric. Timing drive: none (EV).
In our database this engine is fitted to 16 model generations, among them: Volkswagen ID.4, Volkswagen ID.3, Škoda Enyaq, Audi Q4 e-tron, Volkswagen ID.7, Volkswagen Up! and 10 more.
The most expensive known risk is 12V battery drain / software faults (early cars): it usually appears at 0–80,000 km and costs €0–300 to fix.
| Fuel | Electric |
|---|---|
| Years | 2013–2027 |
| Timing drive | None (EV) |
Faults that belong to the engine itself. They apply to every model with this engine, and each model has its own extra faults on its model page.
Signs: Car won't wake up, infotainment reboots
Fix: Software updates at the dealer; 12V battery
Signs: Range ~10% below new
Fix: Normal ageing; covered 8 yr / 160,000 km
Signs: Uneven pad wear; regen means brakes rarely used
Fix: Service calipers yearly
Model generations this engine is fitted to.
Audi Q4 e-tron 2021–Cupra Born 2021–Cupra Tavascan 2024–Ford Capri (EV) 2024–Ford Explorer (EV) 2024–SEAT Mii 2011–2021Škoda Citigo 2011–2020Škoda Elroq 2024–Škoda Enyaq 2020–Volkswagen Golf VII 2012–2020Volkswagen ID.3 2020–Volkswagen ID.4 2020–Volkswagen ID.5 2021–Volkswagen ID.7 2023–Volkswagen ID.Buzz 2022–Volkswagen Up! 2011–2023
The faults with the highest risk: 12V battery drain / software faults (early cars) (0–80,000 km, €0–300).
Volkswagen ID.4, Volkswagen ID.3, Škoda Enyaq, Audi Q4 e-tron, Volkswagen ID.7, Volkswagen Up! and 10 more.
Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Dutch tests: RDW Open Data (CC0). Engine versions: EEA, monitoring of CO₂ emissions from new passenger cars (CC BY 4.0, DG CLIMA). Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles.
Updated 08/10/2026