Audi S6 e-tron Sportback.
What to Check Before Buying.

The Audi S6 e-tron Sportback is a recent addition to Audi's electric performance range, combining quattro all-wheel drive with a sleek five-door body. As a high-tech EV with complex systems and premium materials, it appeals to buyers wanting pace without the petrol station visits. Being brand new to the UK market, long-term reliability data is limited, but early adopters should pay close attention to software updates, charging system health, and the condition of expensive battery packs. Due diligence on service history and any existing faults is essential given the significant investment involved.

The average used car has 3+ known model faults the seller won't mention.