Quote:
Originally Posted by makmik
JLM,
Far be it for me to jump on his coat tails, but Bravada is indeed correct, with another citing of the the "form" motivated value of the push button doohicky. As I am sure you are aware, many things that have been automated in modern life, do so with the premise of a dual redundancy system. This particualr system, and the opportunity to escape/ rescue from potential fire for instance, can be circumeventing by something as simple (and highly probable in an impact) as an unserviceable battery. It does look good but stands up poorly to practical scrutiny, kind of like Buick port "holes". 
There is no denying their aesthetic value however. They just need some emergency release handles (a la aircraft canopies) fitted somewhere.  |
Hi makmik,
I understand his thinking here but it really does not hold much logic for me in regard to an auto accident where doors are wedged. First, none of the luxury or exotic sports car door handles are design to withstand the stress to open a wedged door. Second, in that case emergency professionals have the Jaws of Life to enable them to free trapped persons in cars in the event this is required. Third, the Cadillac XLR for example is designed with these doors and there is a mechanical door released designed into the car as well to meet safety and convenience standards.
I do understand the concern here, but in this case the Cadillac engineers have addressed this topic. And owners of Cadillac's XLR are advised during the first instructions of their new cars regarding the operation of the electronic operated doors and trunk, but both can be operated mechanically if required.
In my view, this is one of the most advance and best designed door and trunk access systems available in the luxury and exotic sports car segment I have evaluated. The styling of Aston Martin's DB9/Vantage doors are mechanical, but designed to be flush with the body until required for use. A different approach, but just as clean and beautiful looking as Cadillac's XLR design in my view. But clearly the Cadillac's XLR door and trunk access system is one of the most sophisticated and advanced today compared to any other available production sports car. And the real beauty with Cadillac’s XLR, it operates flawlessly.
JLM