Simply download the Caltex NZ App, register your details and add a registered AA Smartfuel or AA Membership card before 21 July 2019 for 15 cents off per litre off fuel at your local Caltex station.*
Offer valid for new app users only. Your discount will be added to your registered AA Smartfuel or AA Membership card within 72 hours and must be used by 31 July 2019 when you spend $40 or more on fuel. AA Smartfuel discounts can be used on up to 50 litres.
Interesting they do this when come 1st August AA Smartfuel no longer works at Caltex.