Originally Posted by same time
I have always wondered why cars weigh so much. Then, recently, I read an article about how cars in the US have been getting heavier and heavier in the past 10 years.
Another contributing factor is the growing list of safety equipment. Requirements by law for dual airbags for all US spec cars. Stronger bumpers to pass the collisions tests (for example. On my car, the bumper beam is 25lbs heavier than the ones sold in Japan). Some cars also have side airbags.
Cars are also loaded up with so many unnecessary toys. Four or more LCD screens, DVD player. SUV's and trucks are moving from 16" rims to 20-24" rims. All they're missing is the kitchen sink.