Sequoia Platinum adds 20-inch alloy wheels, power-folding and auto-dimming mirrors, front and rear parking sensors, a power liftgate, leather upholstery, driver seat adjustable lumbar, a power reclining and folding third-row seat, upgraded gauges, a rearview camera, and a premium 14-speaker JBL sound system with a six-CD changer, load-leveling rear air springs, adaptive shock absorbers, adaptive cruise control, perforated leather upholstery, heated and cooled front seats, a 10-way power driver seat (adds thigh adjustment), driver memory functions, a power-adjustable steering wheel, heated second-row captain's chairs and a four-CD changer.