Keeping an eye on a Fuel Pump is crucial for extending its service life, supporting greater gasoline economy and averting expensive repairs. This will help it from becoming exposed to air which in turn can cause the pump to overheat and wear down faster. According to several studies, running on low fuel continuously can decrease the life of your pump up to 30%, so refueling is preventative maintenance for pumps.
Another crucial step to keep your Fuel Pump happy is to change the fuel filter every once in a while. It snags dirt and rust particles before they get to the pump, which keeps clogs from forming in addition to protecting it against overwork. Traditionally, car people have advised you to replace your fuel filter every 20-30k miles b/c a clogged unit forces the pump to work harder and reduces its life. This is a relatively small investment worth making, $50 to $100 for a new filter in order to ensure the pump performs and lifespan.
The pump is more protected from contamination using high-quality gas as well. Award-winning journalistDedicated pump petrol users will also appreciate the higher level of impurities in lower-grade fuels that, over time, can clog a fuel system. These impurities can block or even erode the internal components of the pump. If you use them from time to time, fuel additives that aim at cleaning the supply system can make sense — but not on a regular basis and only as recommended by manufacturing.
Another method to prolong the life of a pump is by maintaining enough fuel pressure. Fuel pressure regulators are used to keep the pump working in this range, which is typically 30-70 psi for most fuel injected systems. High and low figures can be indicative of fuel pump or related componentry if pressure sits outside this range. Most auto shops can do periodic fuel pressure tests to monitor the health of your system and catch problems before they cause major issues.
Insuring the electrical connections are clean and tight is another must-do. Connections which are loose or corroded can interrupt the power to the pump so it will only work sometimes, and usually die in a short period of time. Cleaning of corrosion and maintaining tight connections through vital inspections protects against voltage drops which can affect the performance.
On the flip side, what some might not realize is that on vehicles with electric Fuel Pump a healthy battery as important too — weak batteries can send insufficient voltage to the pump and strain its components. When a battery is already weak and forced to work extra hard for the pump, this may place unnecessary force on it and also aids in proper vehicle performance.
These practices — keeping fuel levels up, changing the filter when plugging occurs and using quality gas products in your ATV or UTV more regularly than not at all will prevent contaminants from getting to it prematurely. Regular washing helps to keep the pump very effective with all well-functioning exactly where its engines are involved.