The2009 Audi A3 has 72 problems & defects reported by A3 owners. The worst complaints are fuel system, lights, and engine problems.AudiA3; Skoda Octavia; VW Tiguan ; Engine Potential. Chip tuning is the easiest and most dependable approach to boost the capacity of these engines. Chipping a Stage 1 1.4 TSI 122 hp engine can usually transform into a 140-150 horsepower engine, depending on the tuning program and shop. Problems Surrounding VW/Audi 1.4 TSI Fromlack of power due to throttle system faults, ignition coils failing, check engine lights and hesitations due to failed high-pressure fuel pumps, FSI and TFSI Engines Carbon Buildup (Intake Valves, Intake, Whatare the most common problems with a used Audi A3 hatchback? Rear hub carrier On certain A3s produced between 1 August 2017 and 31 August 2017, there was an issue
Otherhalf has got a 2013 a3 with the 1.6 tdi engine. its coming up to 50k miles. Sometimes it takes quite a few turnovers to start which im guessing is the battery but when it does start, it idles lumpy. My current Q2 just had a problem with starting, battery changed under warranty due to a faulty batch of them. Perfect now. If yours is
