Selected cases

NSW Civil and Administrative Tribunal Appeal Panel · [2026] NSWCATAP 165

Grech v Heartland Hyundai

A NSW Appeal Panel case about a hubcap order mistake, Australian Consumer Law arguments and why clean customer-order records matter.

NSW Civil and Administrative Tribunal Appeal Panel28 May 2026

Plain-English explainers, not legal advice. Use the linked official source for section-level detail, and get advice for your situation.

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Quick read

  • Customer-order mistakes can still become ACL disputes.
  • A NSW Appeal Panel case about a hubcap order mistake, Australian Consumer Law arguments and why clean customer-order records matter.

Use this to check

  • Order forms should make quantity, unit price and product code easy for customers to understand.
  • A genuine mistake should be explained quickly and documented clearly.
  • Refund offers and correction emails can become important evidence if the dispute escalates.

Decision snapshot

  1. What happened

    • A customer ordered wheel trims for a 10 year old Hyundai Accent from Heartland Hyundai.
    • The customer paid $215, and both sides apparently assumed the order was for a set of four wheel trims.
    • The dealer's system treated the item as one wheel trim, so a set of four would have cost $860.
    • The first-instance Tribunal treated the problem as a common or mutual mistake and ordered a $215 refund.

  2. What the court had to decide

    • The NSW Appeal Panel had to decide whether the customer identified an error of law or another basis for leave to appeal after the first-instance Tribunal treated the order dispute as a mistake and ordered a refund rather than specific supply or additional damages.

  3. What the court decided

    • The NSW Appeal Panel refused leave to appeal and dismissed the appeal.
    • The original refund order stood, and the customer did not obtain orders requiring supply of four hubcaps or additional compensation for time and inconvenience.

Practical impact

Practical read

  • Customer-order mistakes can still become ACL disputes.
  • If a price or quantity error happens, the business should move quickly, explain the mistake, preserve the order record and avoid turning a small error into a larger damages fight.

Useful next steps

  • Order forms should make quantity, unit price and product code easy for customers to understand.
  • A genuine mistake should be explained quickly and documented clearly.
  • Refund offers and correction emails can become important evidence if the dispute escalates.
  • An appeal is not a second hearing simply because a customer or trader dislikes the outcome.
  • Make special-order forms clear on quantity, unit price and whether an item is sold singly or as a set.

Practical read

This is a small dispute, but it is exactly the kind of small dispute that businesses see every week: a customer order, a pricing or quantity misunderstanding, a delay, and then an ACL argument. The amount was modest, but the process escalated through an appeal.

The Appeal Panel focused on appeal principles as well as the consumer law arguments. The customer needed to show an error of law or a proper basis for leave to appeal. It was not enough to simply disagree with the result or ask for a second chance to run the case.

For businesses, the useful lesson is operational. When an order mistake happens, the sales record, product code, quantity, staff explanation, correction timing and refund offer all matter. A prompt written explanation and clean record can be the difference between a quick fix and a drawn-out dispute.

Checks to run

Key points

  • Make special-order forms clear on quantity, unit price and whether an item is sold singly or as a set.
  • Confirm unusual customer assumptions in writing before taking payment.
  • If an error is found, send a prompt explanation and refund or corrected offer.
  • Keep POS screenshots, order forms, emails and staff notes together.
  • Train sales staff to escalate ACL complaints before positions harden.

Key takeaways

  • Order forms should make quantity, unit price and product code easy for customers to understand.
  • A genuine mistake should be explained quickly and documented clearly.
  • Refund offers and correction emails can become important evidence if the dispute escalates.
  • An appeal is not a second hearing simply because a customer or trader dislikes the outcome.

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