A Faulty fuel pump is detrimental to mileage, as it interrupts the supply of fuel to the engine. In case of a fuel pump failure, the pressure can decrease and more frequently it decreases from desired 40 to 60 psi. This drop can lead to the engine running potentially lean and burning less efficiently. The fuel pump of a car is one of the components that require proper functioning because it impacts gas mileage up to 25% and, if not working correctly, it can cost you a lot when all these small percentages increase in time.
A study conducted by the Automotive Maintenance Association revealed drivers were forced to bear an annual rise of $400 in fuel expenses, thanks to underperforming fuel pumps. Furthermore, if the fuel pump is unable to supply the required flow rate — as low as 30 litres per hour instead of the mandated 255 litres per hour — it could cause engine-sputtering or stalling, making life difficult for drivers who would have had to push harder on the gas pedal, therefore compromising fuel efficiency even more.
Taking the words of automotive expert Jane Smith, “A healthy fuel system means your vehicle runs well and efficiently. It is the kind of thought that is shared by countless car owners who have become increasingly weary over previous surges in fuel transfer expenditure due to a pump at fault. This is the question a lot of consumers would ask, “In what way a malfunctioned Fuel Pump can affect my cars performance? It does this by ensuring fuel delivery is as demanded; without it, an engine cannot run at its best, leaving you with poor fuel economy.
Also, consider the lifespan of a normal fuel pump, which could last up to 60 thousand miles to 100 thousand miles and if it becomes so wrung out it affects with other engine components. This problem alone may lead to a few hundred or even a thousand more for repairs that would have been avoidable with maintenance.
When it comes to the automotive industry, no one can afford delays in fixing fuel pump repair problems as they will create more damages and costs in repairs as time goes by. Check the performance of the fuel pump and conduct regular vehicle maintenance to make sure that a vehicle runs smoothly and efficiently.
To get more information on fuel pumps, jump to Fuel Pump.