Originally Posted by itat
Don't forget to take your setup to a CAT scale to see your actual weights when ready to camp, all 5 passengers onboard and a full tank of gas in the Sienna. I'm pretty sure you'll be over your GVWR but by how much? It's a Toyota so it's built well but just make sure you're not overweight by too much. As I said in my earlier post, my '05 Sienna did fine with a similar setup.
Thanks itat for reminding, I will try to get the actually weight next time when we are out for camping.