Engine Number/Engine Specifications: Notes

Engine number ("engine code" and "serial number") is located next to vibration damper -arrow- on cylinder block.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

In addition, a label with "engine code" and "serial number" is affixed to the intake manifold.

The engine code is also included on the vehicle data plate.

Vehicles with Four-Digit Engine Codes

Four-letter engine codes beginning with "C" are used. The first three letters describe the mechanical engine structure and are still stamped on the engine, as before. The fourth letter describes the engine torque and output and is dependent on the engine control module. The four-digit engine code is on the type label, the vehicle data sticker and the engine control module.