2018 Audi A3 1.5L Petrol · DX68 XAL

The defining mechanical theme across the MOT history for this 2018 Audi A3 is a recurring pattern of tyre and wheel-related advisories rather than any structural or braking concerns. Across the five recorded tests dating back to 2022, the vehicle has passed every examination, with no failures on record. However, advisories have appeared at three of those tests, with the most recent pass on 28 March 2026 flagging both rear tyres as worn close to the legal limit and worn on the edge, mirroring similar front tyre edge-wear advisories noted in August 2024 and a recurring offside rear wheel distortion issue flagged in both 2023 and 2024. This suggests an ongoing geometry or loading characteristic that is consuming shoulder rubber faster than central tread, an issue worth investigating rather than dismissing as routine tyre ageing. Mileage accumulation across the recorded tests indicates broadly typical usage for an eight-year-old vehicle. The recorded figure of 50,673 miles equates to roughly 6,300 miles annually, consistent with a mixture of commuting and weekend use rather than high-mileage motorway driving or extended periods of standing. The testing intervals show regular annual checks since 2022, with no multi-year gaps that might suggest prolonged inactivity, which means corrosion-related defects common to vehicles left outdoors for long stretches have not had the opportunity to develop here. For a turbocharged petrol Audi of this generation, this usage profile should mean reasonable preservation of the engine, clutch, and drivetrain components, though the absence of any mileage record between tests prior to 2022 means earlier wear cannot be fully traced from MOT data alone. A prospective buyer should focus their inspection on the suspension geometry and wheel condition, given the consistent pattern of edge wear and the distorted offside rear wheel noted twice. On a test drive, pay close attention to steering behaviour at speed; any pulling to one side, vibration through the wheel around 50 to 70 mph, or a reluctance to track straight on a flat road would suggest the alignment has drifted or that the distorted rim is now affecting tyre contact. Listen for clonking or knocking from the front suspension over speed bumps and uneven surfaces, as worn control arm bushes or top mounts could be the underlying cause of the inner-edge tyre wear. Inspect all four tyres physically for uneven shoulder wear, and check that the offside rear wheel rim is not visibly cracked or bent, as a second advisory on the same component may indicate it has worsened since the 2024 test. Brake feel and response should also be evaluated despite the absence of any brake-related advisories, given that the Audi A3 of this era is known to suffer from sticking or binding calipers, particularly at the rear. On the test drive, confirm that the car rolls smoothly when releasing the brake at low speed and that there is no pulling under light braking. Inspect the discs through the wheels for any obvious lip on the outer edge or scoring, which would indicate pad wear approaching the limit. Finally, examine the underside and inner wheelarches for any surface corrosion on suspension arms or brake line fixings, as even a relatively young Audi can show early rust in these areas, particularly around the rear axle beam mounting points. Given the clean pass history and modest mileage, this vehicle presents a broadly reasonable proposition, but the recurring tyre wear pattern warrants a four-wheel alignment check and a close physical inspection of the offside rear wheel before purchase.