Q. Which one is best in terms of mileage, Swift or Baleno petrol variant?

The type of engine oil can make a huge difference to the fuel economy of your car. Here's a guide to pick the right oil

Unnecessary idling gets you nowhere and burns fuel in the process. Here's ways to avoid that

Clutch action can save you fuel. How? Find out

Clean aero is as important for fuel efficiency as it is for performance in a straight line. We tell you more about how it helps in the former case

Tips on using your air conditioner efficiently and much more can be found in this guide to improve fuel economy