The Audi Q8 e-tron updates the Audi e-tron for 2023, adding larger batteries and greater range. It was offered as an SUV or sloping-roof Sportback until 2025, priced from £67,800 new. A 2023 50 quattro is now advertised around £28,500. We explain the versions, differences from the earlier e-tron, recalls, warranty cover, realistic range and prices to pay. You will find a print-out checklist at the end.
- Best value: a 2023 SUV 50 quattro priced around £28,500, considerably below half its launch price.
- Want range? The 55 offers a larger battery (330 miles official against 281) for about £9,000 more used.
- Check before you buy: completion of the 2026 brake-servo recall.
- Battery cover: 8 years / 100,000 miles, so every car still has a good share left.
Which Q8 e-tron are you looking at?
Audi changed the e-tron name to Q8 e-tron for 2023, increasing battery sizes and charging speed and adding a new badge. The 2019–2022 e-tron is a different, shorter-range car; see our used e-tron guide for details. Here are the Q8 versions and list prices:
| Version | Power | Battery (usable) | Official range | From |
|---|---|---|---|---|
| SUV 50 quattro | 335 hp | 89 kWh | 281 miles | £67,800 |
| Sportback 50 quattro | 335 hp | 89 kWh | 290 miles | £70,300 |
| SUV 55 quattro | 402 hp | 106 kWh | 330 miles | £77,085 |
| Sportback 55 quattro | 402 hp | 106 kWh | 343 miles | £79,500 |
| SUV SQ quattro | 496 hp | 106 kWh | 284 miles | £97,500 |
The trim hierarchy was Sport, S line, Black Edition and Vorsprung, while the Sportback cost £2,500 above the SUV. The three-motor SQ8 (503 PS) is uncommon used. Complete specifications are on the Q8 e-tron and Q8 Sportback e-tron pages.
Realistic range
Our estimates for typical examples of each version use the battery-ageing model applied throughout the rest of EVcarsguide:
| Car | Summer | Year-round | Winter |
|---|---|---|---|
| 2023 SUV 50 quattro | 222 miles | 196 miles | 165 miles |
| 2023 SUV 55 quattro | 262 miles | 230 miles | 193 miles |
| 2023 Sportback 55 quattro | 272 miles | 239 miles | 201 miles |
These assume mild-weather range of around 85% of the official figure with a healthy battery. The limited owner reports describe substantial winter losses of 30–45% in cold conditions, alongside estimates that vary with temperature. Use the lower figure when planning winter journeys.
Battery Health Estimator
Estimated condition if buying used
NMC chemistry - good longevity with proper charging habits
Estimates based on battery chemistry and age. Chemistry-based estimate. Actual health varies with charging habits, climate, and usage.
Charging
Home charging is supported at up to 11 kW (some examples have the 22 kW option, identified in adverts). At a rapid charger, the 50 accepts up to 150 kW, while the 55 accepts up to 170 kW. One owner describes recurring rapid-charging failures that Audi attributed to a required software fix. Request the software history.
Warranty
Audi covers the battery for 8 years or 100,000 miles from first registration:
- Registered 2023: battery covered to 2031, or 100,000 miles if sooner.
- Registered 2024: battery covered to 2032, or 100,000 miles if sooner.
- Registered 2025: battery covered to 2033, or 100,000 miles if sooner.
Recalls
- Brake servo (R/2026/168, 2026): 11,327 Q8 e-trons and e-trons produced from May 2019 to May 2024. The push rod linking brake pedal and servo could loosen, potentially preventing the pedal from braking the car. Dealers inspect and tighten it.
- Brake lines (R/2024/259): 37 cars produced May 2023 to March 2024 with over-tightened brake-line bolts.
Check the specific car on GOV.UK’s recall checker and request a printed recall history from an Audi dealer.
Safety
The e-tron’s five-star Euro NCAP rating (2019) also applies to the Q8 e-tron.
What owners report
Owner discussion specific to the Q8 e-tron is limited; most threads cover its predecessor. The few owners reporting on the Q8 mention winter range reductions and unreliable estimates, with one describing rapid-charging faults.
What to pay
Most used Q8 e-tron SUVs and Sportbacks are 2023 examples showing around 25,000–30,000 miles.
| Cars | Share of adverts | Median asking | Typical range | Median mileage |
|---|---|---|---|---|
| SUV 50 quattro, 2023 | 34% | £28,495 | £25,289–£32,799 | 27,760 |
| SUV 55 quattro, 2023 | 15% | £37,865 | £34,710–£39,995 | 31,746 |
| SUV 55 quattro, 2024 | 4% | £37,499 | £34,687–£44,784 | 20,406 |
| Sportback 50 quattro, 2023 | 12% | £30,499 | £27,549–£41,461 | 26,108 |
| Sportback 50 quattro, 2024 | 4% | £35,988 | £33,622–£39,954 | 15,103 |
| Sportback 55 quattro, 2023 | 25% | £34,800 | £30,961–£37,556 | 29,567 |
| Sportback 55 quattro, 2024 | 6% | £45,048 | £40,565–£48,943 | 20,987 |
Treat these as asking prices rather than valuations. A 2023 SUV 50 has depreciated by around £39,000 from new, which helps explain why so many are advertised. Sportbacks are priced slightly above SUVs of the same version.
Questions to ask the seller
- Is it a Q8 e-tron (2023 on), and which battery: 50 or 55?
- Has the brake-servo recall been done?
- Has the owner experienced rapid-charging faults, and is there a record of repairs or software updates?
- Can the seller provide the Audi service history and confirm whether the car was previously used as a company vehicle?
The print-out checklist
Bring this to your viewing for Q8 e-tron-specific checks. Our general used EV buyer’s guide covers the checks relevant to every used electric car.
Alternatives worth a look
- Audi e-tron (2019–2022): the same car, offering less range for less money. See our used e-tron guide.
- BMW iX: a similarly sized luxury EV. See our used iX guide.
- Audi Q6 e-tron: Audi’s newer, quicker-charging model. See our used Q6 e-tron guide.
- Mercedes EQC: see our used EQC guide.
Unsure whether it meets your driving needs? The EV Matchmaker matches the car against your own week, while the Used EV Finder shows the alternatives available within your budget.
Sources & further reading
- Audi UK
- GOV.UK – Check if a vehicle has been recalled
Founder of EVcarsguide. Web technologist and data specialist tracking the UK EV market.
