Description: BMW Toronto, a car dealership in Toronto, Canada, said its AI chatbot Quinn misread a customer's loan balance as a C$27,162.79 buyback offer following human miscommunication. A salesperson withdrew the offer and quoted at most C$20,000, prompting a dispute. After a news inquiry, the dealer reinstated the higher offer, which the customer accepted, and said actual people would present future offers.
Editor Notes: Incident ID date is marked 06/11/2026; ID created 10/21/2026.
Entities
View all entitiesAlleged: Chatbot developers and AI customer support system developers developed an AI system deployed by Car dealerships , BMW Toronto and BMW, which harmed Car dealerships , BMW Toronto , BMW , Zack Giacomelli , vehicle owners and Customers.
Alleged implicated AI systems: Quinn (BMW Toronto chatbot) , Enterprise AI systems , Chatbots and AI customer support systems
Incident Stats
Incident ID
1772
Report Count
3
Incident Date
2026-06-11
Editors
Daniel Atherton
Incident Reports
Reports Timeline
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A Toronto man says he was shocked and devastated when a BMW dealership revoked an offer to buy back his car, telling him an AI chatbot generated the offer by mistake. The dealership has since reinstated the deal, but as Canadian businesses …
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- A BMW dealer blamed an AI chatbot for a $7,000 pricing mistake.
- The customer says he never knew he was negotiating with AI.
- After media scrutiny, the dealership honored the original offer.
Sometimes a phone call, as tedious as they can be…
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A Canadian BMW owner recently thought he had negotiated a great deal to sell his car back to a local dealer. After a series of online exchanges, a representative who went by "Quinn" agreed to pay $27,162.79 CAD ($19,451 USD) for the vehicle…
Variants
A "variant" is an AI incident similar to a known case—it has the same causes, harms, and AI system. Instead of listing it separately, we group it under the first reported incident. Unlike other incidents, variants do not need to have been reported outside the AIID. Learn more from the research paper.
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