A hazardous waste is a special type of waste because it cannot be disposed of by common means like other by-products of our everyday lives. Depending on the physical state of the waste, treatment and solidification processes might be required.
How to Change Spark Plugs in a Car. Two Parts: Removing Old Spark Plugs Installing New Plugs. Petrol and LPG Gas powered cars run on what are essentially controlled explosions of energy, controlled in part by the spark plugs. The spark plugs channel the electrical current from the ignition, igniting the fuel.
That does have a negative impact on the engine and other parts of the car. It is therefore is very important for a car owner to heed the warning signals of possible spark plug problems. Anyone who has purchased a used car ought to find out when the spark plugs were last changed.