I currently own a 3 and am not able to fit my daughters infant car seat in the back unless the person up front slides their seat waaaay up to the point of being uncomfortable and unsafe. Perfect excuse to go test drive the cx-5 I've been dreaming about! But I'm having the same problem! Maybe my infant carrier is oddly long(snugride 30)? Any parents out there that have any recommendations for infant carriers or a convertible car seat in the rear facing position that seem to fit the cx-5?