No, para entretenerse no. Es el procedimiento oficial y obligatorio para destruir los motores de los coches desechados para conseguir los 4.500 euros del equivalente al plan 2000E estadounidense, que a su vez es complementado con más dinero por otras firmas; y asegurarse así que ni los motores ni los coches sean reutilizados. Sin embargo, a diferencia de nuestro país, no es necesario que el coche viejo tenga una antigüedad, y así tenemos que coches medianamente nuevos y en buen uso son destruídos.
De la wiki estadounidense,
https://en.wikipedia.org/wiki/Car_Allowance_Rebate_System
Engine disablement and scrappage criteria
A disabled "Cash for Clunker"
Toyota Previa trade-in.
"Death Row" of traded in SUVS and trucks under Cash for Clunkers.
Dodge Caravan turned in for Cash for Clunkers
(note paper placard on dash).
To ensure that vehicles traded-in under "Cash For Clunkers" will not be resold by dealers, the program outlines a procedure for destructively disabling the engine (and thus also precluding the possibility that any mechanical engine components might be salvaged to be used in the repair of any other vehicles): The
motor oil is drained and replaced with a
sodium silicate solution, then the engine is started and run until the solution, becoming glass-like when heated, causes engine internals to abrade and ultimately seize.
[36] In addition, the salvage or scrap facility which acquires the vehicle cannot sell any powertrain components from the scrap vehicle. This includes the disabled engine (most specifically the long block components), the transmission/transaxle, and in some cases the axle assemblies. The salvage or scrap facility can sell any other component from the scrap vehicle until they are ready to crush and/or shred the vehicle. The salvage or scrap facility has 180 days to ultimately crush and/or shred the vehicle.[
citation needed]
The outlined procedure says that running the engine at 2,000 RPM "should disable the engine within a few minutes"; if not, then allow the engine to cool off before repeating the procedure. Hazards associated with the intentional overheating and destruction of the engine include rupturing radiator and hot water/steam, motor oil ejection, toxic fumes, and fire.
By completely disabling the engine, the CARS program avoids illegal schemes such as the one discovered in Germany, where authorities found that an estimated 50,000 scrapped vehicles have been exported to Africa and Eastern Europe,
[37] In contrast with the U.S. program, the German program only requires dealers to drop off the scrapped vehicles at junkyards, thus allowing the illegal exports.
[37]
Auto recyclers and
dismantlers have criticized the program due to requirements that the engine is to be disabled to prevent re-use of the car. To auto recyclers, a car's engine is considered to be the most valuable part of a junked car. Some recyclers have refused to participate in the program as well due to the limited profit potential of junking a car brought in under CARS.
[38]
? viendo estas cosas...y otras a veces pienso que los norteamericanos nacen con el gen de la estupidez, unos lo desarrollan mas que otros....en fin...menos mal que es el país que lidera al mundo 
