The fuel consumption formula is a mathematical formula used to calculate the amount of fuel a particular vehicle utilizes to cover a certain distance. It is normally calculated in gallons per 100 miles.
Know MoreIn order to calculate accurately, the average miles per gallon rating of the vehicle must be known. After filling up the fuel tank and calculating the total distance traveled, the following formula will be used for calculation:
Gallons consumed x 100 / miles covered = gallons per 100 miles
For example, if a vehicle uses 1 gallon of gas to travel 22 miles, its fuel consumption per 100 miles will be 1 x 100 / 22 = 4.54.
Learn more in Car Parts & MaintenanceThe lifespan of a fuel pump is typically 10 years, although the wear and tear on the vehicle over time can increase or decrease the lifespan of the vehicle part as well as the effectiveness of the fuel pump. Many fuel pumps come with a standard one-year warranty guarantee and customers often have the option to expand the warranty for a fee.
Full Answer >Calculate fuel mileage by dividing the amount of miles traveled by the gallons used. Make sure you reset your odometer after refilling your tank. On your next refueling, note the gallons used.
Full Answer >A clogged fuel filter impedes the flow of fuel to the fuel injectors in the vehicle's engine. Fuel Pump U explains that since particle accumulation in the filter happens over time, some symptoms are not immediately noticeable.
Full Answer >The fuel vent valve sits atop the fuel tank and vents vapors into the charcoal canister, which are then burned off in the combustion chamber as part of the normal operation of the vehicle. Normally functioning valves remove air from the fuel system as it tries to settle into the tank. These components can wear over time, leading to misfires, reduced fuel efficiency and increased emissions.
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