How to change the spark plugs of the car

We will know that we need to change the spark plugs of the car when we notice in our vehicle that we have a lack of engine power, which increases in an excessive way the fuel consumption or, also, when the engine pollutes to a greater extent. For when it is the case that you have confirmed that they are damaged or already touch the spare part, in .com we explain how to change the spark plugs of the car .

You will need to:

keys, brush, spark plugs, gloves.

Steps to follow:

one

If there is no fault, we have to check in the manual of our car if they have already passed the necessary kilometers to change the spark plugs . Normally, they are usually between 30, 000 and 60, 000.

two

If we make the change because one of the spark plugs is defective, we have to take into account that we have to put all new ones, in order to avoid generating imbalances during the ignition.

3

With the car cold, letting two hours or more pass after the last use since the spark plugs get very hot, disconnect the negative terminal of the battery.

4

When we go to buy the new spark plugs, it is advisable that we go with the manual of the car and, also, knowing the year of manufacture of the vehicle.

5

Once the engine is cold, we identify the cables and even, we can point each of them with a paper with a number to avoid confusing us when putting them back in their place. There are the same number of wires as spark plugs.

6

With your hand protected by a glove, we remove the wires from the spark plugs, pulling from the base, otherwise the operation will be less effective and you can even break the cable.

7

Once each wire is removed, we clean the hole, for example, with the help of a small brush.

8

With the key of the same size as the spark plug, we remove the old ones and replace them with the new ones. It is not necessary to turn the key too much, then we will notice that they are already adjusted.