When should the spark plugs or spark plugs be changed?

Spark plugs as part of the car parts have a life span, so they need maintenance and care periodically and change when they are damaged to avoid many problems with the car and then the car breaks down.

change spark plugs

Spark plugs or spark plugs are an important part of the car parts, as they are responsible for emitting the spark that works on burning between the air-fuel mixture in the engine cylinders, and thus pressure occurs on the spark plugs, which in turn generates energy to move the car.

The spark plugs begin to wear out after the car has traveled a distance of up to 90,000 km or more, but good types of spark plugs bear more distances, so it is necessary to periodically inspect the spark plugs to maintain the torque and power of the car engine, especially when traveling about 90,000 km for the car.
Weakness of the torque and pull of the car is an indication of a problem or damage to the spark plugs, and here it is necessary to check the places where the spark plugs are placed, especially when there is a jolt while the car is running or while driving the car.
The accumulation of carbon and oil on the spark plugs as a result of the spark that ignites the fuel and air, which causes a partial loss of the minerals made of it, and thus affects the disease of the spark plugs and leads to their damage.
The car’s increasing fuel consumption is an indicator of a problem with the spark plugs or they must be changed, and this occurs as a result of the irregular explosion process inside the spark plugs, which leads to the car’s complete breakdown for a long time.