Can you tell me where to find the block heater cord on the Mazda CX 5?

In the Mazda CX5, you can find the block heater cord on the left side of the engine compartment, situated between the fender and the air box. The purpose of the block heater is to warm up the diesel engine before starting when the temperature drops below 5 degrees Fahrenheit. This step helps in easier ignition of the diesel fuel during startup, preventing the fuel from accumulating in the cylinder while you try to start the engine. Without warming the engine, there is a risk of flooding the engine and causing the fuel to seep into the oil pan, eventually diluting the oil. Diluted oil can lead to reduced lubrication performance and potential engine damage. Warming the engine also helps the oil to flow smoothly and protect the engine more effectively, especially in cold temperatures.