Audi A32021

Known issues

• Carbon buildup on direct injection valves causing rough idle and reduced performance after 80,000+ km
• Dual-clutch DSG gearbox (if fitted) can exhibit judder or hesitation during low-speed manoeuvres or stop-start traffic
• Mechatronic unit failure in DSG models, leading to transmission warning lights and reduced drivability
• Turbocharger wastegate rattle or boost pressure loss, typically manifesting as loss of power or turbo lag
• Infotainment system occasional software glitches requiring MMI module updates
• Water ingress into door seals causing interior trim corrosion on poorly sealed vehicles

Good for

• Fuel efficiency and CO₂ emissions — the 1.5 TSI delivers ~45–50 mpg in real-world mixed driving
• Handling and ride quality — tight steering, well-tuned suspension, and comfortable cabin for daily commuting
• Practical interior space and boot volume for a compact car
• Reliability with manufacturer-approved servicing — Audi's TSI engine platform has proven longevity