I have had the center dash in my 2005 Nissan 350Z replaced nine times. The radio has been replaced three times and I'm waiting to replace it a fourth time. The windshield wipers have never worked correctly and the brakes have made funny noises since I've had the car. The worst part of all of this is the customer service from Nissan. They have been very rude and very hard to work with. When the car worked properly it was fun to drive. But that was just for a short time. I will never in my life buy an Nissan product.
My favorite feature is the exterior of the car. It is a beautiful car.
Improve the interior of the car. Greatly improve customer service.