New vans have a two year Hymer warranty as well as the 6 year water ingress warranty, only as long as it has been regularly serviced and damp checked.
The two year warranty is stepped:
1st year is comprehensive and includes all original fit components.
2nd year excludes tyres, glass, paint& brightwork, soft furnishings,carpets floor coverings,work surfaces, window catches, electrical connections,natural movement of internal doors and furniture, audio equipment.
It looks like the second year is excluding wear and tear items....