CBC Marketplace – Oil Changes: How often do you need them?
How often should you change your engine oil?
In a hidden camera investigation, we test what you’re told at the dealership and then actually test your engine oil in a lab to see who’s right. Mark Shierman, our District Sales Manager in Brantford, ON, participated in a CBC Marketplace episode about when engine oils should be changed. Check it out!
CBC News | Published on Mar 16, 2018
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