Products and services Z App Sharetank Prebuying my fuel

Here's how to do it

We want to make sure you’re in the know from the get-go. We’ve broken down the steps to get started and start sharing.

Step 1: Set up a Sharetank

  • Once you've downloaded and registered for Z App tap on the Sharetank button Prebuy fuel
  • Or a Sharetank at the bottom of the home screen and select '+Add fuel'
  • Sharetank will now scan for the lowest priced fuel for you to purchase

Sharetank will search for the lowest Z pump price with 30kms of your location radius. You'll need to have location services enabled on your mobile. If there is no Z within the 30kms radius, Sharetank will find the closest Z pump price across all fuel grades.

The pump prices displayed include all fuel taxes and levies, so there's no need to pay anything extra when you redeem purchased litres.

Step 2: Choose your fuel type

Add up to 1,000 litres at a time of any or all of these fuels, just select the fuel grade at the top of the Sharetank screen:

  • Z91 Unleaded
  • ZX95 Premium
  • Z Diesel

Once you've found your desired fuel grade, either select 'Buy' or enter your own dollar amount. You can buy from two litres up to 1,000 litres of your chosen fuel in one purchase.

Step 3: Prebuy fuel

When you fill up your virtual tank, your litres don't have an expiry date. That’s right, you can use them immediately or whenever you want to. Whatever you need. So, prebuy your fuel, when the price is right for you.

  • Review your purchase. Double check the fuel type and the amount you want to purchase
  • Choose your payment method if you’ve added a credit or debit card to Z App previously
  • Tap the ‘Pay now’ button
  • If successful, your litres will have been added to your Sharetank instantly
  • On completion of your purchase, we’ll send a GST receipt to your email

You can top-up your Sharetank using any valid Visa and MasterCard credit and debit cards.

Unfortunately, other payment or fuel cards, including Prezzy Cards, Z Business fuel card, American Express, and Farmlands, are not supported at this time.

Earn Airpoints Dollars™

You can earn Airpoints Dollars™ with Sharetank purchases. And as they’re earned as soon as you top up, you don’t need to wait until Sharetank litres are used.

  • Airpoints™: Earn 1 Airpoints Dollar™ for every 100 litres purchased through Sharetank.

Payments are secure

Your payment info is stored securely by Worldline.

Worldline is our payment processing provider and securely hold the details on their system.

Step 4: Use your litres when it suits you

With Sharetank, you choose when to use your litres. If you fill up and the pump price is less than when you topped up your Sharetank, you have the option to simply pay for the purchase instead. See other benefits and get moving today.

Find out more

To start sharing litres you’ve purchased, check out our steps for sharing fuel.

To start using fuel or to manage your account, check out our page on redeeming your fuel.