Fuel and Emission control -> Particulate filter for Your Volkswagen Caddy SUV Fifth Generation (2020-2025)

Dispose of the refill bottle in an environmentally friendly  
way.  
When filling with an AdBlue® filler nozzle, you may notice an  
odour.  
Suitable AdBlue® refill bottles are available from a Volkswagen Commercial Vehicles  
dealership.  
Particulate filter  
The particulate filter filters out soot particles in the exhaust gas.  
Automatic regeneration  
The soot in the particulate filter is burnt off at high temperatures on a periodic basis.  
Volkswagen Commercial Vehicles recommends that you avoid making only short journeys to assist the regeneration  
of the particulate filter.  
The radiator fan may run on while the vehicle is moving or when the engine has been switched off.  
Regeneration is interrupted automatically when the vehicle is driven in the reserve range and the yellow indicator  
lamp lights up.  
Noises, slight smells and increased engine speeds may occur during  
regeneration.  
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