Working out whether a diesel- or a petrol-powered car will be cheaper to run over three years is a complicated business. Our petrol versus diesel calculator will ensure you're making the most cost-effective decision
Let the facts do the talking
To help make the job a little easier, we've developed a tool to do the sums for you.
Fill in the boxes and the calculator will tell you the most cost-effective option based on your individual circumstances.
Read the full feature
Click here for the full petrol vs diesel feature.
Our reviews are based on hard data and thorough testing in the real world.
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