Guessing you have to be a Club Plus member in order to receive the credit.
Credit will be applied on 4/11/2021 & expires on 1/12/2021. Credit offer applicable on single transactions of Diesel Oil products totalling $100 or more made between 21/10/2021 to 27/10/2021. Excludes clearance & special order.
$10 off $50 spend still works too.
It's a good time to remind people that if you joined back when there was a $10 credit for signing up:
https://www.cheapies.nz/node/29316
…that credit will expire in about a week.