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Fuel Consumption Formula:
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Fuel consumption calculation measures how efficiently a vehicle uses fuel. In Australia, it's typically expressed as liters per 100 kilometers (L/100km), representing the amount of fuel needed to travel 100 kilometers.
The calculator uses the standard formula:
Where:
Explanation: This formula calculates how many liters of fuel your vehicle consumes to travel 100 kilometers, which is the standard measurement used in Australia.
Details: Calculating fuel consumption helps vehicle owners monitor fuel efficiency, compare different vehicles, identify changes in performance, and estimate fuel costs for trips.
Tips: For accurate results, fill your tank completely before starting your journey, note the odometer reading, then after your trip, refill the tank and note the liters required. Enter these values along with the distance traveled.
Q1: What is considered good fuel consumption in Australia?
A: This varies by vehicle type, but generally, small cars achieve 6-7 L/100km, medium cars 7-8 L/100km, and SUVs 9-12 L/100km. Lower values indicate better fuel efficiency.
Q2: How often should I calculate my fuel consumption?
A: Regular monitoring (e.g., monthly) helps track changes in your vehicle's efficiency and can alert you to potential mechanical issues.
Q3: Does driving style affect fuel consumption?
A: Yes, aggressive acceleration, high speeds, and frequent braking can significantly increase fuel consumption by 15-30%.
Q4: Are there ways to improve fuel efficiency?
A: Regular maintenance, proper tire inflation, reducing vehicle weight, and smooth driving can all improve fuel efficiency.
Q5: How accurate is this calculation method?
A: When measured over several fill-ups and longer distances, this method provides a reliable average of your vehicle's fuel consumption.