Clunker Engine Disabling

[Jepetto]

http://www.youtube.com/watch?v=waj2KrKYTZo

Engine Disablement Procedures for the CARS Program
THIS PROCEDURE IS NOT TO BE USED BY THE VEHICLE OWNER
Perform the following procedure to disable the vehicle engine.
Since the vehicle will not be drivable after this procedure is performed,
consider where the procedure will be performed and how the vehicle
will be moved after the procedure is complete.
1. Obtain solution of 40% sodium silicate/60% water. (The Sodium Silicate
(SiO2/Na2O) used in the solution must have a weight ratio of 3.0 or greater.)
2. Drain engine oil for environmentally appropriate disposal.
3. Install the oil drain plug.
4. Pour enough solution in the engine through the oil fill for the oil pump to
circulate the solution throughout the engine. Start by adding 2 quarts of the
solution, which should be sufficient in most cases.
CAUTION: Wear goggles and gloves. Appropriate protective clothing
should be worn to prevent silicate solution from coming into contact with the
skin.
5. Replace the oil fill cap.
6. Start the engine.
7. Run engine at approximately 2000 rpm (for safety reasons do not operate at
high rpm) until the engine stops. (Typically the engine will operate for 3 to 7
minutes. As the solution starts to affect engine operation, the operator will
have to apply more throttle to keep the engine at 2000 rpm.)
8. Allow the engine to cool for at least 1 hour.
9. With the battery at full charge or with auxiliary power to provide the power of
a fully charged battery, attempt to start the engine.
10. If the engine will not operate at idle, the procedure is complete.
11. If the engine will operate at idle, repeat steps 6 through 10 until the engine
will no longer idle.
12. Attach a label to the engine that legibly states the following:
This engine is from a vehicle that is part of the Car Allowance Rebate
System (CARS). It has significant internal damage caused by operating
the engine with a sodium silicate solution (liquid glass) instead of oil.

[Total_Blender]

I really don't see what the exact procedure has to do with politics per se

But yes the dealers are required to disable the engines. The rest of the vehicle can be parted out (transmission, brakes, rear end, etc) within a 180 day time period. After that it goes to the crusher.

Having them disable the engines keeps the dealers honest by preventing them from re-selling the vehicles or re-selling the engines (where the real money in these vehicles is).