The most economical cars in the UK

Fuel economy is extremely important when buying or leasing a car. We have put together lists of the most economical cars (both petrol and diesel) available in the UK.

Below is a list of the top 30 most economical cars in the UK.
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The BMW i3, one of the most economical cars currently available.

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Above is a list of the top 10 most economical cars in the UK.
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Fuel economy chart