Autotrader revamps dealer terms from November 2026
From 10 November 2026 Autotrader merges four rule documents into agreement, raises stock limits to 100 % and tightens rules, easing compliance for UK dealers.
Autotrader will implement a major overhaul of its dealer terms and conditions on 10 November 2026, merging four separate rule documents into a single Main Advertising Terms and Conditions agreement and expanding Economy Stock advert limits, changes that aim to simplify paperwork and improve compliance for motor dealers.
Key takeaways
- Changes take effect on 10 November 2026, consolidating four rule sets into the Main Advertising Terms.
- Economy Stock adverts can now cover up to 100 % of a dealer’s contracted stock.
- A unified definition of “lead” will apply across all communication channels.
- Security updates include passkey authentication and clarified cyber‑incident liability.
Consolidation of dealer rules into a single agreement
Autotrader will retire the Deal Builder, AT Calls, Price Indicator and Retail Check documents on 10 November 2026. Their provisions will be incorporated into the Main Advertising Terms and Conditions (MATC).
The consolidation reduces the number of separate contracts a dealer must manage, aiming to cut paperwork and make compliance checks more straightforward.
Expanded Economy Stock advertising allowance
Under the new package, dealers may advertise up to 100 % of their contracted stock as Economy Stock, double the previous 50 % ceiling.
The change gives retailers greater flexibility to promote excess inventory and align advert spend with available vehicle volumes.
Consistent lead definition and analytics
MATC will introduce a single definition of a ‘lead’ covering web forms, phone calls, chat, SMS and instant‑messaging apps.
A unified definition allows Autotrader to deliver more consistent analytics and performance data to dealers across all contact channels.
Security, compliance and Vehicle Check updates
Dealers must now list all compulsory fees, taxes and administration charges in advertised prices and provide a business email address after receiving a lead.
Security updates add support for passkey authentication and clarify liability for cyber incidents and platform downtime. Vehicle Check claims for outstanding finance now require dealers to recover money from the seller before Autotrader settles with lenders.
What this means for dealers
The streamlined agreement should lower administrative burden and reduce the risk of non‑compliance when updating listings.
Dealers can use full stock for Economy adverts, benefit from clearer lead reporting, and face tighter security and finance claim procedures, meaning they must adjust internal processes accordingly.
Frequently asked questions
When do the new Autotrader dealer terms become effective?
The revised terms take effect on 10 November 2026. From that date all dealers must operate under the consolidated Main Advertising Terms and Conditions, replacing the previous four separate rule documents.
How will the Economy Stock advert allowance change for dealers?
The allowance rises from a 50 % cap to 100 % of a dealer’s contracted stock. This means every vehicle in a dealer’s inventory can be listed as an Economy Stock advert under the new package.
What new security and Vehicle Check requirements must dealers follow?
Dealers must include all fees, taxes and administration charges in advertised prices and supply a business email after a lead is generated. They must also adopt passkey authentication and, for Vehicle Check, attempt to recover any outstanding finance from the seller before Autotrader settles with lenders.
This article summarises reporting first published by Car Dealer Magazine.