Overview
Community orientation
The Audi A3 8V (2012–2020) spans the 1.4 TFSI (EA211) and 2.0 TFSI (EA888) turbo petrols and the 2.0 TDI (EA189/EA288) diesel, as Sportback and Sedan, front- or quattro all-wheel drive. This generation authors no problem patterns of its own: each engine's community-orientation patterns are owned by another corpus and resolve onto the A3's configurations through the shared engine graph. This is an editorial catalogue summary, not a reliability rating; verify any engine pattern against a manufacturer bulletin naming the part, markets and build window.
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Filtered: 20TDI · 2.0 TDI diesel (EA189/EA288).
Known issues
Sorted by severity. Tap an issue to reveal the relevant details and what to check.
Engines & reliability
Tap a row to filter the issues to that engine.
Pre-purchase checklist
Cold start
- ☐Start the engine from cold and listen for rattling or ticking from the timing chain area
Diagnostics
- ☐Scan stored DTCs and check live fuel/ignition/boost data before the test drive