How Often to Change A Fuel Filter?

Fuel filters act as a permeable barrier that removes impurities, deposits, contaminants and rust from the fuel before they have a chance to enter the fuel injection system and ultimately inside the vehicle's engine. The fuel filter can be a filter element with paper filter material inside.

How does a fuel filter do?

The fuel filter removes solid impurities such as iron oxide and dust contained in the fuel to prevent the fuel system from clogging (especially the fuel injectors). Reduce mechanical wear, ensure stable engine operation, and improve reliability. Even if the diesel oil has been precipitated and filtered before being added to the diesel engine tank, it is clean, but during the refueling process, due to factors such as refueling tools, refueling environment, and unclean fuel tank ports, the diesel oil will still be polluted, and during the operation of the diesel engine, due to the impurities deposited in the fuel system and the dust suspended in the air will also pollute the diesel, so the fuel filter is essential, not to mention that the fuel is not necessarily clean before it is added to the fuel tank.

How often to change a fuel filter?

Primary fuel filter, also known as fuel water separator filter, it's a good idea to change your fuel filter regularly, but there's always the question of when. This depends on how old your vehicle is and what the manufacturer recommends. A good place to start is your vehicle's owner's manual. The interval varies from car to car. For example, some brands recommend intervals every 20,000 miles, while others recommend up to 70,000 miles. Some vehicles, such as those from Mercedes, offer an extraordinary range of up to 150,000 miles. There are exceptions to these rules if you happen to do heavy hauling or off-road driving regularly. Since your route can be dusty and dirty, it is wise to halve the interval to ensure your engine gets the best amount and highest quality of fuel.

How much does it cost to change a fuel filter?

For most cars, a mechanic's fuel filter change should cost between $50 and $175, according to some car-service pricing websites. If you're handy under the hood, you can order the part and assemble it yourself for $10 to $70. Dealers usually have fast turnaround times for repairs, so labor costs should not increase too quickly. If you want to buy a fuel filter for your vehicle,excavators, forklift and so on, MyMRO can provide attractive price and high-quality one for many brands, such as kubota svl75-2 fuel water separator filter. Fuel filters replacement, usually performed as part of the vehicle's annual service, this is a good proactive move to prevent any future problems.