Back to: Fuel pumps
Automotive fuel pumps are used to start gasoline or diesel vehicles. Their function is to suck fuel from the tank and pump it into the vehicle's engine to enable ignition and start of the vehicle.
Electric and mechanical fuel pumps
There are two types of fuel pumps: mechanical and electric. Mechanical pumps are used in older car models, and are powered by the vacuum created in the intake manifold of the engine. They work on the principle of oscillating membranes and thus suck fuel from the tank. Electric pumps are a more modern type of pump used in newer vehicle models. They use electricity to suck fuel from the tank and pump it into the vehicle's engine.
The most common breakdowns and proper maintenance of fuel pumps
Fuel pumps are exposed to a lot of stress, so it is important that they are durable and reliable. Proper maintenance can extend their life and prevent breakdowns. One way of maintenance is to change the fuel filter regularly, as dirty filters can cause the fuel pumps to clog. In addition, it is important to pay attention to the quality of the fuel that is poured into the tank, because impurities in it can damage the pumps. Faulty fuel pumps can cause ignition and starting problems. If you notice that your vehicle is having trouble starting or if the engine stalls while driving, it could be a sign that the fuel pump is faulty. In such cases, it is necessary to replace it as soon as possible, in order to prevent additional damage to the engine. If you are looking for a new fuel pump, it is important to find out about the features and performance of the different models. It is necessary to choose a pump that suits your vehicle and that has enough power to efficiently pump fuel. Also, it is important to check the manufacturer's warranty and quality in order to be sure of durability and reliability.