Why is it so difficult for a car to indicate the amount of petrol left in litres?

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Is it really that difficult? won’t that just require a pressure sensor at the bottom of the tank?

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Anonymous 0 Comments

Pressure would vary whenever you accelerated, braked, or turned. It could only be accurate when you are stationary.

Try using kitchen scales in your car while someone’s driving to weigh a bottle of water. It will never settle on a number.

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