2024 Audi A1 S Line Black ED 30 Tfsi S-A 1.0L Petrol · HD24 ABV

The 1.0-litre TFSI engine delivers a good balance of performance and economy for a premium supermini, with Audi claiming around 47 mpg combined, though real-world figures typically sit in the high 30s to low 40s depending on driving style. Road tax is £195 per year under the current VED system, as this Euro6EA-compliant car sits in a relatively favourable band for a petrol. Insurance should fall into group 20-22 depending on the exact variant, which is reasonable for a premium supermini but pricier than mainstream rivals. Service intervals are every 12 months or 18,000 miles, with an Audi service likely costing £250-£350 depending on whether it is an interim or full service.

Over a typical year of moderate driving covering around 7,000 miles, expect fuel costs to be the largest expense — roughly £1,400-£1,600 at current petrol prices. Tax and insurance combined will add another £700-£900, and servicing plus general maintenance around £300-£500. Allowing for tyres (premium brands fitted from new, £150-£200 per corner) and brake wear, an estimated annual running cost of £2,500-£3,000 is realistic for this vehicle.

Begin with a thorough walkaround, paying particular attention to the 18-inch alloy wheels typical of the Black Edition — kerbing is common and replacing a single diamond-cut wheel can cost over £400. Inspect the tyres for matching brand and tread depth; uneven wear across the axle could indicate alignment issues from kerbing or suspension knocks. Check all body panels for stone chips, especially on the front bumper and bonnet, which are vulnerable at motorway speeds. The grey paintwork shows swirl marks and light scratches more readily than darker colours, so examine under direct sunlight or with a torch.

Inside, verify that all infotainment features work correctly, including the MMI system, reversing camera, and any driver assistance options fitted. Test the climate control in both auto and manual modes, as HVAC faults on Audi models can be expensive. On the mechanical side, inspect the engine bay for oil leaks around the cam chain area at the back of the engine — a known weak point on the 1.0 TFSI. Check the underside for any signs of accident damage or poorly repaired impacts, and ensure the S tronic gearbox selects smoothly when cold, as automatic issues can be very costly to rectify. Finally, confirm the build date and spec match the original order documents to ensure no panels or components have been swapped.