The 17'' tyres are only permitted up to a maximum total weight of 2500 kg. This is partly due to the load index of the tyres. However, the constellation "90 package + 2,800 kg increase of load capacity" should be pointed out by the selling dealer during the consultation. With the factory increase of load capacity to 2,800 kg, the caravan is only delivered with 195/70 R14 C tyres with a sufficient load index of at least LI 98 (payload 750 kg).