Vehicle
Audi Q4 e-tron
The compact electric SUV, and it is a Volkswagen ID.4 underneath — the same MEB platform, the same rear drive unit, the same battery modules and much of the same software, so ID.4 information applies directly and is far more plentiful. That includes the faults: the MEB cars' early high-voltage battery-management and 12-volt supply problems are shared, and a Q4 with an unexplained shutdown is worth researching under the Volkswagen name first.
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Generations
-
First generation 2021–present
MEB platform shared with the VW ID.4 — the same drive unit and modules, so ID.4 information applies and there is far more of it.
- Body styles
- SUV · Coupé SUV
- Platform
- Volkswagen Group MEB
- Engines
-
- 52 kWh electric — electric · 125 kW (168 hp) · 35 e-tron, rear motor
- 77 kWh electric 40 e-tron — electric · 150 kW (201 hp) · rear motor
- 77 kWh electric 45 e-tron quattro — electric · 195 kW (261 hp) · dual motor
- 77 kWh electric 50 e-tron quattro — electric · 220 kW (295 hp) · dual motor
- 55 kWh electric — electric · 55kWh
- 82 kWh electric — electric · 82kWh (gross)
- Transmissions
- Single-speed reduction
- Drivetrain
- Rear-wheel drive · Four-wheel drive
Information, not instruction
CarGeek is a reference, not a service manual. Its pages are written from public sources and from what other people have found, never from a manufacturer's own service information, so they can be wrong or incomplete for your particular vehicle. Some of what they describe carries real risk: high voltage, fuel under pressure, stored energy, hot and moving parts.
Have anything you intend to act on checked by a trained person against the manufacturer's own procedure for your vehicle. Nothing here replaces that procedure.
Posted about the Audi Q4 e-tron
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Nothing posted about this yet. Whatever you found is worth writing down — even a dead end saves someone the same afternoon.
What makes one worth reading:
- The car — make, model, year and engine. The same fault behaves differently on each.
- What you measured, not only what you replaced.
- What actually fixed it — or that nothing did, which is worth knowing too.
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