Injector nozzle: take all your doubts about this part!
The injector nozzle is also called a fuel injection valve responsible for spraying the stoichiometric fuel in the combustion chamber. This is done through electrical pulses controlled by the injection module (ECU). Visit this link to gain more ideas: how to use fuel injector
When the injection system starts to malfunction, there is a tendency to be a problem in the injection nozzle. Normally, the part becomes clogged, causing it to not properly spray the fuel. Thus, compression is not efficient, it loses power and forces the engine to spend more.
But how can we avoid this kind of problem? See now!
Fuel filter
It is primarily responsible for preventing the nozzle from being blocked. This is because, as the name itself has already done, the part has the function of filtering the fuel and preventing impurities from passing to the injector nozzle.
By changing the fuel filter periodically, it prevents impurities from passing and keeps the nozzle clean and protected.
Fuel validity
The fuel we use (alcohol or gasoline) has residues due to transportation and storage changes. In addition, they have an expiration date.
When they are stored in pumps and reservoirs, they have less contact with oxygen and the heat makes the expiration fall dramatically. On average, we can say that the term is two months. After that date, it becomes more dense, being difficult to spray. Thus, it can cause partial nozzle clogging.
Tips
First of all, it is essential that the fuel filter is replaced every 10,000 km. Thus preventing the efficiency of the filter from being impaired.
When the injection system starts to malfunction, there is a tendency to be a problem in the injection nozzle. Normally, the part becomes clogged, causing it to not properly spray the fuel. Thus, compression is not efficient, it loses power and forces the engine to spend more.
But how can we avoid this kind of problem? See now!
Fuel filter
It is primarily responsible for preventing the nozzle from being blocked. This is because, as the name itself has already done, the part has the function of filtering the fuel and preventing impurities from passing to the injector nozzle.
By changing the fuel filter periodically, it prevents impurities from passing and keeps the nozzle clean and protected.
Fuel validity
The fuel we use (alcohol or gasoline) has residues due to transportation and storage changes. In addition, they have an expiration date.
When they are stored in pumps and reservoirs, they have less contact with oxygen and the heat makes the expiration fall dramatically. On average, we can say that the term is two months. After that date, it becomes more dense, being difficult to spray. Thus, it can cause partial nozzle clogging.
Tips
First of all, it is essential that the fuel filter is replaced every 10,000 km. Thus preventing the efficiency of the filter from being impaired.
Another interesting tip is for vehicles that are not used very often. For them, use additive fuel, because it has greater validity than the ordinary. In addition, it prevents fuel “gums” from forming in the vehicle, reducing the chances of injector nozzle obstruction.
Change or clean?
Cleaning the injector nozzle is a very controversial subject among professionals in the sector. The piece is “self-cleaning” and does not need to go through the process. But, as it is impossible to control the quality of the fuel, the driver runs the risk of filling up with alcohol or gasoline that contains dangerous mixtures. And it is these residues that “dirty” the injector nozzle and the question comes: clean or not?
Experts claim that the fuel itself cleans the inside of the nozzle and therefore there is no need to clean it. But when we talk about a dirty injection nozzle, we understand that dirt does not accumulate inside, but outside it.
The use resulting from bad fuel can cause carbonization problems, plugging the orifices responsible for fuel spraying. The accumulation of these residues causes engine acceleration failures. Thus, when this happens, cleaning the nozzle becomes necessary.
Therefore, the importance of using quality fuel must be passed on to the vehicle owner!
Change or clean?
Cleaning the injector nozzle is a very controversial subject among professionals in the sector. The piece is “self-cleaning” and does not need to go through the process. But, as it is impossible to control the quality of the fuel, the driver runs the risk of filling up with alcohol or gasoline that contains dangerous mixtures. And it is these residues that “dirty” the injector nozzle and the question comes: clean or not?
Experts claim that the fuel itself cleans the inside of the nozzle and therefore there is no need to clean it. But when we talk about a dirty injection nozzle, we understand that dirt does not accumulate inside, but outside it.
The use resulting from bad fuel can cause carbonization problems, plugging the orifices responsible for fuel spraying. The accumulation of these residues causes engine acceleration failures. Thus, when this happens, cleaning the nozzle becomes necessary.
Therefore, the importance of using quality fuel must be passed on to the vehicle owner!