Gear Changes: The gears indicate the ratio of your car's engine demand to the pace at which you are going. Select the first gear when you start driving, then move up a gear as you pick up speed. Over time, improper gear usage might damage your car's gearbox. Nowadays, practically every car's instrument cluster has a gear shift indication.
Tyre Pressure: Insufficient tyre pressure causes more pressure, affecting mileage. Before starting a trip, always check the pressure on your tyres. The driver's side door hinge has a tyre pressure sticker with the recommended pressure for each tyre.
Overloading: Each manufacturer aims to reduce the weight of their vehicles in order to increase fuel economy. Keep rubbish and extra luggage out of the boot. Additionally, because roof-mounted luggage creates a lot of aerodynamic drag, it can lower mileage. The Tiago has 242 litres of boot space for the petrol variants and no boot space for the CNG variants.
Fuel Lid Seal: Over time, the fuel cap's rubber seal may start to deteriorate, allowing oxygen to enter the fuel tank quickly. This is not ideal because the engine will now receive more air and less fuel. Based on its condition, the fuel cap should be replaced.
Why is my new Tiago giving less mileage?
How can I improve my Tiago mileage?
Is Tata Tiago's mileage good?
Does the Eco mode affect the Tiago’s mileage?
Is Tata Tiago good for the long run?
What is the mileage of Tiago in eco mode?
What is the mileage of Tiago in traffic?