Symptoms of a Broken Car Injection to Watch Out For
Some of the symptoms of a damaged car injection include the car engine dying suddenly, wasting gasoline , and the exhaust emitting thick black smoke that smells of gasoline. Damaged injections are difficult to repair and on average must be replaced immediately with new injections.
Most vehicles from the 1980s and later are equipped with advanced electronic fuel injection engines (replacing the carburetor). The main part of this system is the fuel injection. Although you may never have a problem with fuel injection especially if you regularly use fuel injection cleaners. But sometimes the car injection is damaged because it is dirty and clogged.
A damaged car injection cannot be repaired and must be replaced immediately. The cost of repairing a damaged car injection is not small, even if it attacks a car engine, the repair costs can reach tens of millions of rupiah. Many people ignore the symptoms of damage to the injection, but if left unchecked the damage can spread to other parts.
This damage can cause the car engine to overheat, die or be unable to turn on various indicators. In addition, all service costs are not covered by car insurance. So you have to take it out of your own pocket.
Car Injection Function
The basic function of fuel injection is to supply fuel to the engine. Injection (injecting) fuel into the engine cylinder through the nozzle so that the internal combustion process can be started. The fuel must be delivered at the right time, in the right quantity, and at the correct pressure, angle and spray pattern.
The Engine Control Unit (ECU) is the central computer or brain of each vehicle and manages many individual components, such as fuel injection. Through various sensors, the ECU ensures that the injection sprays fuel at the right time and in the right amount so that the air/fuel mix is right.
The vehicle's fuel pump pushes gasoline from the tank, through the fuel lines, and into the fuel injection. When the ECU determines the fuel required, it communicates with the fuel injection solenoid which then opens to allow pressurized fuel to be sprayed into the cylinders.
Symptoms of Broken Car Injection
When the injection of the car is damaged, its function as a manager of fuel use does not work, and the car can experience engine failure. Below are the most common symptoms of poor or faulty fuel injection.
Damaged or dirty car injection can cause your vehicle engine to jam. This problem makes the motor feel like it's sputtering – sending vibrations through the car. Such noise can occur when fuel injection problems fail to mix the balance between fuel and air entering the engine.
Does your vehicle stutter and shake when you are at a stop sign or get stuck in traffic? This is a sign of dirty fuel injection. Usually, damage to this section is characterized by low RPM, even when you take your foot off the pedal. Often, this is accompanied by an engine stall or stop, a sudden drop in RPM and an engine noise that feels like it's running out of gas.
Waste of Fuel
Good performance fuel injection helps your vehicle maximize fuel economy. While various engine problems can cause you to refuel more often, because the power required to start the engine is greater. If you notice signs of fuel draining or wasting faster, there is something wrong with your fuel injection.
the Rpm Needle Keeps Moving
Usually, you control what your car's dashboard gauge does. When you drive a lot, the accelerator needle moves from “F” to “E.” As you accelerate, the speedometer moves from “0” to “60.”
What to do with dirty fuel injection? They can cause the needle on the tachometer – the gauge that displays the vehicle's RPM – to move unexpectedly. You may see the needle move uncompromisingly, indicating a change in RPM when your car is not shifting gears.
Machine Doesn't Start
Fuel injection delivers gas to the cylinders at the manufacturer's adjusted rate. But if its function does not run perfectly then the engine can not receive the required fuel. When the air to fuel ratio in your engine is off, your motor may not produce the combustion it needs to operate.
The engine dies due to a faulty car injection is rare. But noted in some cases, fuel injection problems can cause engine failure that the engine will not start. Running out of gas can also cause fuel injection problems. So do not often let the car run with thin fuel.
Very Thick Colored Exhaust Smoke
Did you know that good exhaust fumes are colorless? This indicates that the combustion is complete. However, when the injection is damaged, the fuel supply continues to cause the air and fuel mixture to continue to occur. As a result, there is over-burning, which produces thick black smoke and is accompanied by the smell of gasoline coming out of the exhaust. If these symptoms occur, you should immediately take the car to a repair shop.
Tips for Saving Service Costs Due to Damaged Car Injection
Car damage caused by problematic injections can cost quite a bit. Because the injection must be replaced with a new one. If you want to save on service costs, what you have to do is regular maintenance. Simple treatments you can do include:
Clean Gasoline and Air Filter
Because the function of the injection is to supply gasoline and air to the car engine, this part should not be dirty because it can clog the gas and air inlet. Check and clean this part regularly to reduce the level of damage that is more severe.
This injection performance is related to the power supply that becomes the injection motor. Pay attention to the condition of the car battery to ensure that the ECU and sensor voltage supply remains stable.
There are 10 sensors in the injection engine, some of which are the injection nozzle, ignition sensor, cooling water temperature and idle. This part should be cleaned regularly.
Those are some tips for caring for car injections that can save on ordinary car damage services caused by car injection damage. Perform regular service so that the condition of the car is always excellent.