Most 2020 Q2 petrol automatics use Audi’s MQB platform and a 7-speed S tronic dual‑clutch gearbox paired with TFSI petrol engines (1.0 / 1.5 / 2.0 depending on the trim). The 1.5 TFSI has cylinder‑on‑demand (COD) tech which can feel different at light throttle and benefits from regular oil changes; the S tronic needs periodic fluid/servicing and can be costly to repair if neglected. Boot and rear legroom are modest compared with larger SUVs, and genuine Audi dealer work is pricier than mainstream brands, though parts and independent specialists are readily available in Ireland.

• S tronic gearbox operation and service history — look for smooth shifts, no hesitation/jolting and evidence of a DSG fluid/service change (roughly every 60k km).
• 12V battery and stop/start behaviour — replacement is common around this age and weak batteries cause quirks with electronics and start/stop.
• Turbo/boost response under acceleration — watch for smoky exhaust or loss of mid-range power and listen for unusual turbo whine or boost leaks.
• Brake discs and pads condition (wear and scoring) — a 6‑year car may need pads/discs, check for vibration under braking.
• Infotainment/camera/sensor operation (MMI, reversing camera, parking sensors, adaptive cruise if fitted) — software faults and sensor misalignment sometimes appear.