Self Study Program 503 – Supplementary heating systems Hydronic B5S-F and D5S-F
VAG SSP 503. This self-study programme describes the workings and application of water-based supplementary heating systems Hydronic B5S-F and D5S-F produced by Eberspächer for the Touareg.
It will give you an insight into the physical and control-related processes of these supplementary heating systems.
- Operation of the auxiliary heater
- Fuel supply
- Coolant circuit
- Heating system management
- Test your knowledge
The self-study programme describes 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.