2003 Audi TT Quattro Service and Repair Manual

This 2003 Audi TT Quattro factory service and repair manual is matched to this exact year, engine and trim, so every torque value and diagnostic step reflects what Audi published for this car, including the 1.8L turbocharged four-cylinder (engine code BEA) under the hood, rather than a generic substitute pulled from another model year.

Engines covered

• 1.8L inline-four — DOHC, turbocharged, gasoline

Body styles covered

• 2-door coupe
• 2-door convertible

Trims covered

• Base
• S Line

Known issues on the 2003 TT Quattro. One recall is on federal record for this model year, covering an aftermarket Tru-Flow water pump (part number TFW 41127) sold through NAPA Auto Parts or installed by service technicians after November 1, 2013: a failed timing belt driven by the faulty pump can cause the engine to shut down without warning, increasing the risk of a crash. Owners have filed 18 complaints for the year. The factory diagnostic and repair procedures for the timing belt, water pump and cooling system are here.

Whether you're inspecting the timing belt and water pump after a parts recall or working through a routine service interval, it keeps you on the OEM procedure and the correct specification for your specific 2003 TT Quattro.