Did a 17 day tour in my 159 Ti with 4 adults in the car.
Bags and what have you for clothes for the 17 days for each person. A tent, sleeping bag, airbed and blankets, bag of snacks and a still had room for a small bag, all fitted into the boot of my saloon!
Travelled from Swansea to Folkestone, Eurotunnel to calais then up north to Amsterdam.
From Amsterdam went to Nurburg to do a Lap of the nurburgring, unfortunately had to do this with a fully loaded car
From Nurburg to Munich, Munich to innsbruck, Innsbruck to venice, Venice to Ravenna, Ravenna to Sanremo, Popped over to monte carlo then headed up to Paris from there with a overnight stay in Lyon, then from paris back to Swansea!!
Car was faultless! (minus the burnt bulb and one side of the Halo eyes stopped working. But this may have been from the heat of the sun and engine combined, Would have easily reached over 100'c under there in the sun!)