Engine Number/Engine Characteristics
WARNING: This page is about a different car, the 2016 Audi A3 and 2015 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
Engine Number
- The engine number ("engine codes" and "serial number") are located on the front of the engine/transmission joint -arrow-. Refer to appropriate service information.
- In addition, a sticker with "engine codes" and "serial number" is affixed to the upper toothed belt guard.
- Engine codes beginning with "C" are four-digit.
- The first three digits of the engine code stand for displacement and the mechanical structure of the engine. They are stamped in the cylinder block, including the serial number.
- The fourth position represents the engine output and torque and is dependent on the engine control module.
- The four digit engine code is on the type plate (market-specific), vehicle data label and engine control module.
- Component locations for the type plate (market-specific version) and vehicle data label. Refer to appropriate service information.
Engine Specifications. Refer to appropriate service information. .