Audi TTS
2.0-litre TFSI from the EA113 platform with 272 PS for the TTS variant. Older, more robust EA113 base with cam belt timing — no timing chain issues like the EA888. Known weaknesses: high-pressure pump follower wear, torsional damper (dual-mass flywheel) on early 8J models. Monitor coolant loss from frost plug flanges.
Sporting character — driving fun guaranteed
272 hp 2.0L with noticeable temperament. Open roof adds extra fun.
Engine Weaknesses 5
EA888 Gen2 (2.0 TFSI) suffers from undersized oil scraper rings (1.5 mm instead of 2 mm). Up to 785,000 engines from production years 2008–2011 affected. Consumption sometimes over 1 liter/1,000 km.
Symptoms: Top-up needed every 2,000–3,000 km, blue smoke when accelerating, low oil level on inspection
Chain tensioner has weak retention load; chain can skip when parking on a hill. Chain stretches quickly; if it skips, engine damage with valve contact follows.
Symptoms: Rattling on cold start, timing chain warning light, rough running after cold start
The membrane in the crankcase ventilation system tears in operation. Three design revisions required through 2016. Leads to faulty combustion and leaks in the intake tract.
Symptoms: Combustion misfires, poor injection, whistling noises from intake area, oil mist
Auxiliary electric water pump of the 2.0 TFSI rarely lasts beyond 100,000–120,000 km. Overheating risk if it fails, as coolant circulation is interrupted.
Symptoms: Coolant temperature rises, engine warning light, overheating indicator, poor heater output
Faulty software version causes hard downshift jolts in S mode and a flashing gear indicator. Solvable by software update at the dealership.
Symptoms: Hard jolt when downshifting, flashing gear display, uncomfortable shifting in S mode
Vehicle Weaknesses 9
The steering rack is prone to leaks at the rack and produces clicking and creaking noises during slow steering inputs. Often bearing-related; replacement costs €600–1,200.
On the Roadster, seals around the quarter windows and A-pillars become brittle. Water runs down the A-pillar into the footwell. Individual seals cost €200–600; a full hood replacement up to €2,000.
The 6-speed S tronic exhibits faulty shift software with harsh downshifts in S mode and premature clutch wear during spirited driving. A software update usually resolves the shift issues.
The hydraulic cylinders in the B-pillar develop oil leaks through worn seals over time. The hood no longer opens or closes completely or stops halfway.
The actuator motors for the hood flaps fail through dirty contacts or faulty potentiometers. Audi issued recall 61B3. Sensors G596/G597 report incorrect positions.
The drain hoses in the hood well become blocked by swelling foam inserts inside. Water collects and runs into the footwell. Improved hose part number: 8J7825597B.
The bonded glass rear window separates from the hood fabric after around 8–10 years. Environmental factors and acidic cleaning products weaken the adhesive. Re-bonding rarely holds permanently.
Front strut top mounts wear prematurely and produce typical knocking and clicking when driving over bumps and during steering input. Replacing both sides costs €300–700; MOT-relevant.
Electric window regulators fail through corrosion of the cable guides or motor wear. Documented in TT forums as the most common electrical fault on the 8J.