Diesel engines have pistons that look different from the ones you'd see with a gas engine. There's a reason why that's the ...

Your answers are used to determine the most suitable fuel type for you from a choice of diesel, electric, hybrid, petrol and plug-in hybrid. For example, if most of your journeys are less than 60 ...

The Ford 6.7-liter Power Stroke diesel engine is known for reliability and durability. What type of oil does it use, and how ...

The HonestJohn.co.uk Fuel Calculator helps to decide which type of fuel is better for you. As well as showing which is the better option between petrol-v-diesel, it will show you if you could save ...