With summer heat on the rise, potential issues posed by interior car temperatures are even more real, but Nissan hopes its new Rear Door Alert may help reduce concerns. The new system utilizes door sequence logic, center instrument panel message display and industry-first multiple horn honks to help remind drivers to check the rear seat after the vehicle is parked. The system can help remind customers of anything that may be forgotten in the rear seat. First-ever Nissan application will be standard on the family-friendly three-row 2018 Pathfinder SUV.