Fuel injector cleaning

Diagnostics and repair of injectors: main aspects

To understand how important timely inspection and repair of injectors is, you need to have an idea of ​​how a car’s internal combustion engine works.

In simple terms, his work is as follows:

• fuel is injected into the working chamber;
• under the action of an electric spark, it ignites;
• gases that are formed during combustion have a larger volume and push the piston;
• the piston drives the running gear mechanisms;
• the car is moving.

In this process, the nozzles are responsible for the preparation, dosing and atomization of the fuel. If they are faulty – out of order or simply clogged – this will adversely affect the overall operation of the motor with all the ensuing consequences.

In such cases, in order to understand the cause, a diagnosis is first required. Repair of nozzles, or their replacement, can be done on their own, but more often in such cases, motorists prefer a visit to the service station.

How Do You Know You Need Engine Injector Diagnostics?

Since the operation of the car largely depends on the nozzles, you will feel their failure quite quickly.

In general, the following signs can be distinguished that indicate that your car needs engine injector diagnostics:

Fuel consumption has increased significantly, in some cases, consumption can increase even by 10%, which, at current prices at gas stations, will be very noticeable.

You began to smell gasoline in the cabin. Not only is this unpleasant and uncomfortable, but it can also have implications for how you feel.

When the engine is running, the exhaust pipe begins to smoke heavily, and the gases themselves become more toxic.

The engine began to start poorly, there are misfires, there is a risk of stalling. In such a situation, the risk of creating an emergency situation on the road increases.

As you can see, ignoring such a problem can have very negative consequences for the owner of the car. The most effective way to identify the cause of the problem is to check the injectors at a stand in Kyiv or any other locality.

Many service stations offer the service of injector diagnostics, the price and quality of work in the VAG Master car service will pleasantly surprise you.

Why Do Injectors Clog?

The nozzle is a small fountain that sprays fuel, if dirt gets into it, it starts to work unstably or even clogs. This happens when you use low-quality gasoline with a high content of heavy impurities.

Unfortunately, even when buying expensive types of fuel, you cannot be completely protected from counterfeiting. Therefore, from time to time, repair of injectors is required even for expensive cars that refuel only at premium segment gas stations. For modern cars, computer diagnostics of injectors is carried out. Replacing or cleaning clogged elements is carried out immediately after the check and does not take much time.