Google updates product structured data for car review snippets

Car schema is not supported automatically as a subtype of product schema.

Google has added a note to the product structured data help documentation to explain how to specify car markup and still have Product review snippet feature eligibility.

What is new. The note says “currently Car is not supported automatically as a subtype of Product.” You “will need to include both Car and Product types if you would like to attach ratings to it and be eligible for the Search feature,” Google said.

Code example. Google then provided this example in JSON-LD:

Google Product Markup Car
Image: Google.

Why we care. If you are just using car schema or just using product schema on your car and automobile landing pages, you will want to make sure to use both. If you do not, any review snippets may not show up in the Google search results for your site and web pages.


Search Engine Land is owned by Semrush. We remain committed to providing high-quality coverage of marketing topics. Unless otherwise noted, this page’s content was written by either an employee or a paid contractor of Semrush Inc.


About the Author

Barry Schwartz

Barry Schwartz is a technologist and a Contributing Editor to Search Engine Land and a member of the programming team for SMX events. He owns RustyBrick, a NY based web consulting firm. He also runs Search Engine Roundtable, a popular search blog on very advanced SEM topics.

In 2019, Barry was awarded the Outstanding Community Services Award from Search Engine Land, in 2018 he was awarded the US Search Awards the "US Search Personality Of The Year," you can learn more over here and in 2023 he was listed as a top 50 most influential PPCer by Marketing O'Clock.

Barry can be followed on X here and you can learn more about Barry Schwartz over here or on his personal site.