At any PETRONAS station, open the Setel app and tap the payment method.

Select SmartPay as the payment method

Tap Purchase fuel.

Select your pump number and enter how much you want to refuel.

Enter your passcode.

A reminder on fuel type restrictions will appear.

Once you have finished reading, tap Ok, got it to proceed. You can then exit the vehicle and refuel.

You will receive a receipt once fuelling is completed.