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September 1, 2004 Service bulletin

After cold start the engine runs rough

Audi technical service bulletin 0407 for 2003 Audi TT.

Bulletin number
0407
Component
Engine and engine cooling: engine
Summary
After cold start the engine runs rough. Vehicle may stumble on initial acceleration. Engine may stall at idle when transmission is shifted from neutral/park to drive or reverse. Update programming (flashing) engine control module (ECM) to correct cold start engine stumble. Tt

Owners of these vehicles have filed 4 complaints in the engine category.

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