SEAT Workshop Service and Repair Manuals > Leon Mk2 > Power unit | 4-Cylinder injection engine (1.4 l engine with direct injection engine, turbocharger and displacement compressor) | Technical data | Technical data

Engine number

–	Detach hose from activated charcoal filter at hose clip -arrow-.

Engine code and engine number can be found on the sticker -arrow- on the timing case.

Starting with the letter „C“, new four-digit engine codes have been introduced. The first 3 digits denote the mechanical design of the engine and are stamped on the engine as before. The fourth digit denotes the performance and torque rating of the engine and depends on the engine control unit -J623-. The four digit engine code can be found on the manufactures plate, the vehicle data sticker and on the engine control unit.

Note

Vehicles for some countries do not have a manufactures plate. Fittings locations for vehicle data sticker and type plate → Booklet701.

Power unit
4-Cylinder injection engine (1.4 l engine with direct injection engine, turbocharger and displacement compressor) / Technical data
Engine number

Engine data > < Technical data

SEAT Workshop Service and Repair Manuals

Leon Mk2

Power unit 4-Cylinder injection engine (1.4 l engine with direct injection engine, turbocharger and displacement compressor) / Technical data Engine number

Power unit 4-Cylinder injection engine (1.4 l engine with direct injection engine, turbocharger and displacement compressor) / Technical data Engine number

Power unit
4-Cylinder injection engine (1.4 l engine with direct injection engine, turbocharger and displacement compressor) / Technical data
Engine number

Power unit
4-Cylinder injection engine (1.4 l engine with direct injection engine, turbocharger and displacement compressor) / Technical data
Engine number