Does anyone else have a 2011 Grand Caravan with 16" wheels? Mine came with 16" wheels as a factory option. It's even listed right on the original window sticker.

225/65R16 BSW All Season Tires
16-Inch x 6.5-Inch Aluminum Wheels

Questions is, why? And does this have any effect on weight capacity, suspension or anything like that? I guess I'm lucky to save money on future replacement tires! LOL!

Thoughts?