Self Study Program 368 – The 2.0L 125kW TDI Engine with 4-valve technology
Following the 2.0l 103 kW TDI engine with 4-valve technology, the 2.0l TDI engine with 125 kW is now being launched onto the market.
In this document, we will introduce you to the design and function of the 2.0l 125 kW TDI engine with 4-valve technology, whereby we will concentrate extensively on the differences versus the 103kW variant.
The 2.0l 125 kW TDI engine with 4-valve technology will initially be fitted in the Passat.
Information on the 2.0l 103 kW TDI engine with 4-valve technology can be found in
self-study programme 316 “The 2.0l TDI Engine”.
- Engine mechanics
- Crankshaft drive
- Toothed belt drive
- Cylinder head
- Cylinder head gasket
- Cylinder head cover
- Intake manifold
- Exhaust gas recirculation system
- Turbocharger with travel feedback
- Diesel particulate filter
- Engine management
- System overview
- Functional diagram
- Test yourself
The self-study programme shows the design and function of new developments.
The contents will not be updated.
For current testing, adjustment and repair instructions, refer to the relevant service literature.