General Discussion
In reply to the discussion: If airplanes are built to last 30 to 20 years, why not cars? [View all]doggie breath
(30 posts)costs less than a buck.
If the car you currently drive is more than 3 or 4 years old (let alone 20 or 30), it would cost you thousands to upgrade to even 2014 mileage and safety standards.
Take a wild guess how much it would cost you to add technologies like electronic stability control, back up cameras (soon to be required), 40+ mpg (soon), 50+ mpg (not to distant future if talking 30 year life spans for a car), 6, 9 or 10 speed transmissions that are coming to meet the CAFE requirements, engine and power train sensors to hook up to the engine and power train control modules,
frame and body modifications to meet ever changing crash and rollover requirements.
That is just to upgrade a fairly recent (late 200x model) and triple it for a 199x and triple that for a 198x.
Ecologically and monetarily you would be better off with a mandatory 6 year scrap and recycle program than trying to maintain a 10 to 30 year lifespan and mandatory technology upgrades.