Three Quarter Tank Guide

Getting Ready with Current Tank

First, you need to know your car fuel efficiency in the unit of km/litre.

Secondly, you need to observe mileage from full tank to 3/4 tank.  Do the following,

1. Top up to Full Tank.  Reset your car mileage meter to zero if possible, enter 0 km @ Full Tank using the App.  If you are not able to reset your car mileage meter to zero, you may enter the actual mileage.
2. Observe the mileage when the fuel gauge drop to 3/4 tank.  Enter the mileage @ 3/4 using the App.
3. After you have done the above steps, you are ready to calculate top up amount.

Getting Ready to Calculate Top Up Amount

Calculate Top Up Amount to 3/4 Tank

At the petrol kiosk, do the followings

1. Enter your car fuel efficiency
2. Enter petrol unit cost 
3. Enter current milage
4. Enter distance to custom

The top up amount should be automatically calculated after you entered the above values.  If not calculated, press Calculate.

It is advisable to top up at kiosk nearer to Singapore custom for the first few times.  After you grasped the concept of using this App, you may try to top up at petrol kiosk nearer to your home.