The engine number for an Audi A3 is typically located on the engine block itself. You can usually find it on the front or side of the engine, often near the cylinder head or on a flat machined surface. If you're having trouble locating it, refer to the vehicle's owner manual or check with a dealership for the exact location based on the specific engine type.
The 2015 Audi A3 has an inline 4 engine.
The 2012 Audi A3 has an inline 4 engine.
The 2008 Audi A3 has an inline 4 engine.
The 2013 Audi A3 has an inline 4 engine.
The 2011 Audi A3 has an inline 4 engine.
The 2010 Audi A3 has an inline 4 engine.
The 2007 Audi A3 has an inline 4 engine.
The 2006 Audi A3 has an inline 4 engine.
The 2009 Audi A3 has an inline 4 engine.
The 2006 Audi A3 has a 2.0 L base engine size.
The 2015 Audi A3 has a 1.8 L base engine size.
The 2010 Audi A3 has a 2.0 L base engine size.